Armstrong Motor Mounted Pump Replacement Parts For Model 4300 Old Style #250

$2,480.49

Part Number:975000-955

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 1 1/2D

$2,480.49

Part Number:975000-955

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 2D

$2,480.49

Part Number:975000-955

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 3D

$2,480.49

Part Number:975000-955

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 4D

$2,480.49

Part Number:975000-955

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 1 1/2E

$2,480.49

Part Number:975000-955

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 2E

$2,480.49

Part Number:975000-955

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 1 1/2D

$2,480.49

Part Number:975000-955

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 2D

$2,480.49

Part Number:975000-955

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 3D

$2,480.49

Part Number:975000-955

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 4D

$2,480.49

Part Number:975000-955

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 1 1/2E

$2,480.49

Part Number:975000-955

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 2E

$2,480.49

Part Number:975000-955

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 3E

$2,480.49

Part Number:975000-955

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 4E

$2,685.21

Part Number:975000-956

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

$2,685.21

Part Number:975000-956

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

$2,685.21

Part Number:975000-956

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4Gn

$2,685.21

Part Number:975000-956

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2D

$2,685.21

Part Number:975000-956

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3D

$2,685.21

Part Number:975000-956

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4D

$2,685.21

Part Number:975000-956

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 1 1/2E

$2,685.21

Part Number:975000-956

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2E

$2,685.21

Part Number:975000-956

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3E

$2,685.21

Part Number:975000-956

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4E

$2,685.21

Part Number:975000-956

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

$2,685.21

Part Number:975000-956

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

$2,685.21

Part Number:975000-956

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8F

$2,685.21

Part Number:975000-956

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3D

$2,685.21

Part Number:975000-956

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4D

$2,685.21

Part Number:975000-956

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 1 1/2E

$3,117.38

Part Number:975000-957

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2E

$3,117.38

Part Number:975000-957

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3E

$3,117.38

Part Number:975000-957

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4E

$3,117.38

Part Number:975000-957

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

$3,117.38

Part Number:975000-957

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

$3,117.38

Part Number:975000-957

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8F

$3,117.38

Part Number:975000-957

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Fn

$3,117.38

Part Number:975000-957

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4Gn

$3,117.38

Part Number:975000-957

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6G

$3,117.38

Part Number:975000-957

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Gn

$3,117.38

Part Number:975000-957

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8G

$3,117.38

Part Number:975000-957

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Gn

$3,117.38

Part Number:975000-957

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

$3,117.38

Part Number:975000-957

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

$3,117.38

Part Number:975000-957

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8F

$3,117.38

Part Number:975000-957

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Fn

$3,117.38

Part Number:975000-957

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6G

$3,117.38

Part Number:975000-957

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Gn

$3,117.38

Part Number:975000-957

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8G

$3,117.38

Part Number:975000-957

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Gn

$5,432.67

Part Number:975000-965

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 1 1/2D

$5,432.67

Part Number:975000-965

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 2D

$5,432.67

Part Number:975000-965

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 3D

$5,432.67

Part Number:975000-965

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 4D

$5,432.67

Part Number:975000-965

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 1 1/2E

$5,432.67

Part Number:975000-965

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 2E

$5,432.67

Part Number:975000-965

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 1 1/2D

$5,432.67

Part Number:975000-965

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 2D

$5,432.67

Part Number:975000-965

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 3D

$5,432.67

Part Number:975000-965

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 4D

$5,432.67

Part Number:975000-965

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 1 1/2E

$5,432.67

Part Number:975000-965

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 2E

$5,432.67

Part Number:975000-965

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 3E

$5,432.67

Part Number:975000-965

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 4E

$6,459.82

Part Number:975000-966

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

$6,459.82

Part Number:975000-966

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

$6,459.82

Part Number:975000-966

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4Gn

$6,459.82

Part Number:975000-966

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2D

$6,459.82

Part Number:975000-966

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3D

$6,459.82

Part Number:975000-966

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4D

$6,459.82

Part Number:975000-966

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 1 1/2E

$6,459.82

Part Number:975000-966

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2E

$6,459.82

Part Number:975000-966

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3E

$6,459.82

Part Number:975000-966

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4E

$6,459.82

Part Number:975000-966

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

$6,459.82

Part Number:975000-966

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

$6,459.82

Part Number:975000-966

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8F

$6,459.82

Part Number:975000-966

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3D

$6,459.82

Part Number:975000-966

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4D

$6,459.82

Part Number:975000-966

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 1 1/2E

$8,239.98

Part Number:975000-967

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2E

$8,239.98

Part Number:975000-967

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3E

$8,239.98

Part Number:975000-967

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4E

$8,239.98

Part Number:975000-967

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

$8,239.98

Part Number:975000-967

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

$8,239.98

Part Number:975000-967

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8F

$8,239.98

Part Number:975000-967

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Fn

$8,239.98

Part Number:975000-967

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4Gn

$8,239.98

Part Number:975000-967

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6G

$8,239.98

Part Number:975000-967

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Gn

$8,239.98

Part Number:975000-967

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8G

$8,239.98

Part Number:975000-967

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Gn

$8,239.98

Part Number:975000-967

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

$8,239.98

Part Number:975000-967

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

$8,239.98

Part Number:975000-967

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8F

$8,239.98

Part Number:975000-967

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Fn

$8,239.98

Part Number:975000-967

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6G

$8,239.98

Part Number:975000-967

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Gn

$8,239.98

Part Number:975000-967

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8G

$8,239.98

Part Number:975000-967

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Gn

$3,541.17

Part Number:975002-003

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 1 1/2D

$3,541.17

Part Number:975002-003

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 2D

$3,541.17

Part Number:975002-003

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 3D

$3,541.17

Part Number:975002-003

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 4D

$3,541.17

Part Number:975002-003

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 1 1/2E

$3,541.17

Part Number:975002-003

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 2E

$3,541.17

Part Number:975002-003

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 1 1/2D

$3,541.17

Part Number:975002-003

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 2D

$3,541.17

Part Number:975002-003

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 3D

$3,541.17

Part Number:975002-003

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 4D

$3,541.17

Part Number:975002-003

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 1 1/2E

$3,541.17

Part Number:975002-003

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 2E

$3,541.17

Part Number:975002-003

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 3E

$3,541.17

Part Number:975002-003

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 4E

$5,447.03

Part Number:975002-033

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

$5,447.03

Part Number:975002-033

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

$5,447.03

Part Number:975002-033

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4Gn

$5,447.03

Part Number:975002-033

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2D

$5,447.03

Part Number:975002-033

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3D

$5,447.03

Part Number:975002-033

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4D

$5,447.03

Part Number:975002-033

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 1 1/2E

$5,447.03

Part Number:975002-033

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2E

$5,447.03

Part Number:975002-033

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3E

$5,447.03

Part Number:975002-033

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4E

$5,447.03

Part Number:975002-033

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

$5,447.03

Part Number:975002-033

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

$5,447.03

Part Number:975002-033

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8F

$5,447.03

Part Number:975002-033

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3D

$5,447.03

Part Number:975002-033

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4D

$5,447.03

Part Number:975002-033

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 1 1/2E

$5,972.58

Part Number:975002-073

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2E

$5,972.58

Part Number:975002-073

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3E

$5,972.58

Part Number:975002-073

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4E

$5,972.58

Part Number:975002-073

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

$5,972.58

Part Number:975002-073

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

$5,972.58

Part Number:975002-073

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8F

$5,972.58

Part Number:975002-073

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Fn

$5,972.58

Part Number:975002-073

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4Gn

$5,972.58

Part Number:975002-073

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6G

$5,972.58

Part Number:975002-073

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Gn

$5,972.58

Part Number:975002-073

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8G

$5,972.58

Part Number:975002-073

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Gn

$5,972.58

Part Number:975002-073

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

$5,972.58

Part Number:975002-073

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

$5,972.58

Part Number:975002-073

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8F

$5,972.58

Part Number:975002-073

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Fn

$5,972.58

Part Number:975002-073

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6G

$5,972.58

Part Number:975002-073

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Gn

$5,972.58

Part Number:975002-073

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8G

$5,972.58

Part Number:975002-073

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Gn

$5,945.05

Part Number:975002-001

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 143-145 - Pump Size 1 1/2D

$5,945.05

Part Number:975002-001

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 143-145 - Pump Size 2D

$5,945.05

Part Number:975002-001

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 143-145 - Pump Size 3D

$5,945.05

Part Number:975002-001

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 143-145 - Pump Size 4D

$5,945.05

Part Number:975002-001

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 143-145 - Pump Size 1 1/2E

$5,945.05

Part Number:975002-001

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 143-145 - Pump Size 2E

$5,945.05

Part Number:975002-001

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 143-145 - Pump Size 1 1/2D

$5,945.05

Part Number:975002-001

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 143-145 - Pump Size 2D

$5,945.05

Part Number:975002-001

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 143-145 - Pump Size 3D

$5,945.05

Part Number:975002-001

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 143-145 - Pump Size 4D

$5,945.05

Part Number:975002-001

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 143-145 - Pump Size 1 1/2E

$5,945.05

Part Number:975002-001

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 143-145 - Pump Size 2E

$5,945.05

Part Number:975002-001

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 143-145 - Pump Size 3E

$5,945.05

Part Number:975002-001

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 143-145 - Pump Size 4E

$8,135.83

Part Number:975002-031

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

$8,135.83

Part Number:975002-031

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

$8,135.83

Part Number:975002-031

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4Gn

$8,135.83

Part Number:975002-031

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2D

$8,135.83

Part Number:975002-031

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3D

$8,135.83

Part Number:975002-031

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4D

$8,135.83

Part Number:975002-031

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 1 1/2E

$8,135.83

Part Number:975002-031

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2E

$8,135.83

Part Number:975002-031

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3E

$8,135.83

Part Number:975002-031

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4E

$8,135.83

Part Number:975002-031

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

$8,135.83

Part Number:975002-031

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

$8,135.83

Part Number:975002-031

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8F

$8,135.83

Part Number:975002-031

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3D

$8,135.83

Part Number:975002-031

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4D

$8,135.83

Part Number:975002-031

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 1 1/2E

$8,951.09

Part Number:975002-071

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2E

$8,951.09

Part Number:975002-071

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3E

$8,951.09

Part Number:975002-071

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4E

$8,951.09

Part Number:975002-071

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

$8,951.09

Part Number:975002-071

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

$8,951.09

Part Number:975002-071

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8F

$8,951.09

Part Number:975002-071

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Fn

$8,951.09

Part Number:975002-071

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4Gn

$8,951.09

Part Number:975002-071

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6G

$8,951.09

Part Number:975002-071

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Gn

$8,951.09

Part Number:975002-071

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8G

$8,951.09

Part Number:975002-071

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Gn

$8,951.09

Part Number:975002-071

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

$8,951.09

Part Number:975002-071

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

$8,951.09

Part Number:975002-071

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8F

$8,951.09

Part Number:975002-071

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Fn

$8,951.09

Part Number:975002-071

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6G

$8,951.09

Part Number:975002-071

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Gn

$8,951.09

Part Number:975002-071

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8G

$8,951.09

Part Number:975002-071

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Gn

Male Straight Connecting 3/8" Tube X 1/4"Npt

$13.57

Part Number:939001-114

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Bronze Fitting And Ductile Bronze Fitting Construction

Male Connector 3/8" Tube X 1/4"Npt

$91.25

Part Number:939001-214

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Outside Mechanical Seal - Iron And Ductile Iron Construction

Tubing 20" Required 3/8"Od X .035 Wall

$11.09

Part Number:997531-004

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8F To 8Fn And 8G To 8Gn, Bronze Fitting And Bronze Construction - Bronze Fitting And Ductile Bronze Fitting Construction

Tubing 20" Required 3/8"Od X .035 Wall

$7.40

Part Number:997153-004

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8F To 8Fn And 8G To 8Gn, Iron Construction - Iron And Ductile Iron Construction

Tee 1/4" Npt

$28.36

Part Number:935101-001

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Bronze Fitting And Ductile Bronze Fitting Construction

Tee 1/4" Npt

$28.36

Part Number:931101-101

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Iron And Ductile Iron Construction

Bushing 1/4" Mnpt X 1/8" Fnpt

$12.33

Part Number:935123-050

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Bronze Fitting And Ductile Bronze Fitting Construction

Bushing 1/4" Mnpt X 1/8" Fnpt

$9.87

Part Number:931123-150

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Iron And Ductile Iron Construction

Nipple 1/4" Npt X 2 1/2" Npt

$28.36

Part Number:938103-001

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Bronze Fitting And Ductile Bronze Fitting Construction

Armstrong 4300 Old Style #250 Motor Mounted Pump 938003-101 OEM replacement Nipple 1/4" Npt X 2 1/2" Npt

Nipple 1/4" Npt X 2 1/2" Npt Obsolete - Not Available

$2.99

Part Number:938003-101

Discontinued

Note: Iron And Ductile Iron Construction

Air Vent

$29.59

Part Number:939018-101

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Bronze Fitting And Ductile Bronze Fitting Construction

Armstrong 4300 Old Style #250 Motor Mounted Pump 218644-000 OEM replacement Air Vent

Air Vent Obsolete - Not Available

$2.99

Part Number:218644-000

Discontinued

Note: Iron And Ductile Iron Construction

Impeller

$1,880.72

Part Number:411860-041

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2D, Bronze Fitting Construction - Pump Size 1 1/2D

Impeller

$1,880.72

Part Number:411860-041

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2D, Bronze Fitting Construction - Pump Size 2D

Impeller

$1,160.25

Part Number:425529-041

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3D, Cast Iron Material - Pump Size 3D

Impeller

$1,928.96

Part Number:411874-041

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4D, Cast Iron Material - Pump Size 4D

Impeller

$3,221.53

Part Number:407922-041

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 1 1/2E, Bronze Fitting Construction - Pump Size 1 1/2E

Impeller

$3,179.63

Part Number:411881-041

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2 1/2E, Bronze Fitting Construction - Pump Size 2E

Impeller

$3,988.90

Part Number:419465-041

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3E, Cast Iron Material - Pump Size 3E

Impeller

$7,527.41

Part Number:425540-041

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4E, Cast Iron Material - Pump Size 4E

Impeller

$2,709.01

Part Number:419229-041

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2D, Bronze Material - Pump Size 1 1/2D

Impeller

$2,709.01

Part Number:419229-041

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2D, Bronze Material - Pump Size 2D

Impeller

$1,868.88

Part Number:425530-041

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3D, Bronze Material - Pump Size 3D

Impeller

$2,160.88

Part Number:419236-041

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4D, Bronze Material - Pump Size 4D

Impeller

$2,350.60

Part Number:419238-041

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 1 1/2E, Bronze Material - Pump Size 1 1/2E

Impeller

$1,877.91

Part Number:419239-041

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2E, Bronze Material - Pump Size 2E

Impeller

$2,287.77

Part Number:419241-041

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3E, Bronze Material - Pump Size 3E

Impeller

$1,952.98

Part Number:425539-041

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4E, Bronze Material - Pump Size 4E

Armstrong 4300 Old Style #250 Motor Mounted Pump 425774-041 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425774-041

Discontinued

Note: Pump Size 4Gn, Bronze Material - Pump Size 4Gn

Armstrong 4300 Old Style #250 Motor Mounted Pump 425774-011 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425774-011

Discontinued

Note: Pump Size 4Gn, Cast Iron Material - Pump Size 4Gn

Armstrong 4300 Old Style #250 Motor Mounted Pump 425714-041 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425714-041

Discontinued

Note: Pump Size 6F, Bronze Material - Pump Size 6F

Armstrong 4300 Old Style #250 Motor Mounted Pump 425714-011 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425714-011

Discontinued

Note: Pump Size 6F, Cast Iron Material - Pump Size 6F

Impeller

$4,625.38

Part Number:425715-041

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn, Bronze Material - Pump Size 6Fn

Armstrong 4300 Old Style #250 Motor Mounted Pump 425723-041 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425723-041

Discontinued

Note: Pump Size 8F, Bronze Material - Pump Size 8F

Armstrong 4300 Old Style #250 Motor Mounted Pump 425723-011 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425723-011

Discontinued

Note: Pump Size 8F, Cast Iron Material - Pump Size 8F

Armstrong 4300 Old Style #250 Motor Mounted Pump 425775-041 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425775-041

Discontinued

Note: Bronze Material, 1 5/8" Bore, - Pump Size 2E

Armstrong 4300 Old Style #250 Motor Mounted Pump 425775-011 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425775-011

Discontinued

Note: Cast Iron Material, 1 5/8" Bore, - Pump Size 2E

Armstrong 4300 Old Style #250 Motor Mounted Pump 425658-041 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425658-041

Discontinued

Note: Bronze Material, 1 5/8" Bore, - Pump Size 3E

Impeller Obsolete - Not Available

$2.99

Part Number:425658-041

Discontinued

Note: Bronze Material, 1 5/8" Bore, - Pump Size 3E

Armstrong 4300 Old Style #250 Motor Mounted Pump 425776-041 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425776-041

Discontinued

Note: Bronze Material, 1 5/8" Bore, - Pump Size 4E

Armstrong 4300 Old Style #250 Motor Mounted Pump 425776-011 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425776-011

Discontinued

Note: Cast Iron Material, 1 5/8" Bore, - Pump Size 4E

Armstrong 4300 Old Style #250 Motor Mounted Pump 425731-041 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425731-041

Discontinued

Note: Bronze Material, 1 5/8" Bore, - Pump Size 6F

Armstrong 4300 Old Style #250 Motor Mounted Pump 425731-011 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425731-011

Discontinued

Note: Cast Iron Material, 1 5/8" Bore, - Pump Size 6F

Armstrong 4300 Old Style #250 Motor Mounted Pump 425732-041 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425732-041

Discontinued

Note: Bronze Material, 1 5/8" Bore, - Pump Size 6Fn

Armstrong 4300 Old Style #250 Motor Mounted Pump 425724-041 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425724-041

Discontinued

Note: Bronze Material, 1 5/8" Bore, - Pump Size 8F

Armstrong 4300 Old Style #250 Motor Mounted Pump 425724-011 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425724-011

Discontinued

Note: Cast Iron Material, 1 5/8" Bore, - Pump Size 8Fn

Armstrong 4300 Old Style #250 Motor Mounted Pump 425884-011 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425884-011

Discontinued

Note: Cast Iron Material, 1 5/8" Bore, - Pump Size 4Gn

Armstrong 4300 Old Style #250 Motor Mounted Pump 425733-041 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425733-041

Discontinued

Note: Bronze Material, 1 5/8" Bore, - Pump Size 6G

Armstrong 4300 Old Style #250 Motor Mounted Pump 425733-011 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425733-011

Discontinued

Note: Cast Iron Material, 1 5/8" Bore, - Pump Size 6G

Impeller

$4,345.78

Part Number:425734-041

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Bronze Material, 1 5/8" Bore, - Pump Size 6Gn

Armstrong 4300 Old Style #250 Motor Mounted Pump 425734-011 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425734-011

Discontinued

Note: Cast Iron Material, 1 5/8" Bore, - Pump Size 6Gn

Impeller

$8,700.91

Part Number:425735-041

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8G, Bronze Material - Pump Size 8G

Armstrong 4300 Old Style #250 Motor Mounted Pump 425735-011 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425735-011

Discontinued

Note: Pump Size 8G, Cast Iron Material - Pump Size 8G

Impeller

$10,355.73

Part Number:425736-041

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Gn, Bronze Material - Pump Size 8Gn

Armstrong 4300 Old Style #250 Motor Mounted Pump 425736-011 OEM replacement Impeller

Impeller Obsolete - Not Available

$2.99

Part Number:425736-011

Discontinued

Note: Pump Size 8Gn, Cast Iron Material - Pump Size 8Gn

Impeller Washer

$18.50

Part Number:425742-001

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Shaft Size 1 1/8"

Impeller Washer

$34.53

Part Number:425742-003

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Iron And Bronze Construction - Shaft Size 1 5/8"

Impeller Washer

$357.95

Part Number:425742-005

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Shaft Size 2 1/8"

Impeller Capscrew

$18.50

Part Number:911900-114

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Shaft Size 1 1/8"

Impeller Capscrew

$50.55

Part Number:911900-115

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Shaft Size 1 5/8"

Impeller Acorn Nut

$269.57

Part Number:425665-001

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Shaft Size 2 1/8"

Armstrong 4300 Old Style #250 Motor Mounted Pump 425550-041 OEM replacement Volute Wear Ring, Lower

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-041

Discontinued

Note: Pump Size 1 1/2E, Bronze Fitting Ane Bronze Construction - Pump Size 1 1/2D

Armstrong 4300 Old Style #250 Motor Mounted Pump 425550-071 OEM replacement Volute Wear Ring, Lower

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-071

Discontinued

Note: Pump Size 1 1/2E, Iron Construction - Pump Size 1 1/2D

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-041

Discontinued

Note: Pump Size 1 1/2E, Bronze Fitting Ane Bronze Construction - Pump Size 2D

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-071

Discontinued

Note: Pump Size 1 1/2E, Iron Construction - Pump Size 2D

Armstrong 4300 Old Style #250 Motor Mounted Pump 425550-045 OEM replacement Volute Wear Ring, Lower

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-045

Discontinued

Note: Pump Size 3E, Bronze Fitting Ane Bronze Construction - Pump Size 3D

Armstrong 4300 Old Style #250 Motor Mounted Pump 425550-075 OEM replacement Volute Wear Ring, Lower

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-075

Discontinued

Note: Pump Size 3E, Iron Construction - Pump Size 3D

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-045

Discontinued

Note: Pump Size 3E, Bronze Fitting Ane Bronze Construction - Pump Size 4D

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-075

Discontinued

Note: Pump Size 3E, Iron Construction - Pump Size 4D

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-041

Discontinued

Note: Pump Size 1 1/2E, Bronze Fitting Ane Bronze Construction - Pump Size 1 1/2E

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-071

Discontinued

Note: Pump Size 1 1/2E, Iron Construction - Pump Size 1 1/2E

Armstrong 4300 Old Style #250 Motor Mounted Pump 425550-043 OEM replacement Volute Wear Ring, Lower

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-043

Discontinued

Note: Pump Size 2E, Bronze Fitting Ane Bronze Construction - Pump Size 2E

Armstrong 4300 Old Style #250 Motor Mounted Pump 425550-073 OEM replacement Volute Wear Ring, Lower

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-073

Discontinued

Note: Pump Size 2E, Iron Construction - Pump Size 2E

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-045

Discontinued

Note: Pump Size 3E, Bronze Fitting Ane Bronze Construction - Pump Size 3E

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-075

Discontinued

Note: Pump Size 3E, Iron Construction - Pump Size 3E

Armstrong 4300 Old Style #250 Motor Mounted Pump 425550-047 OEM replacement Volute Wear Ring, Lower

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-047

Discontinued

Note: Pump Size 4E, Bronze Fitting Ane Bronze Construction - Pump Size 4E

Armstrong 4300 Old Style #250 Motor Mounted Pump 425550-077 OEM replacement Volute Wear Ring, Lower

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-077

Discontinued

Note: Pump Size 4E, Iron Construction - Pump Size 4E

Armstrong 4300 Old Style #250 Motor Mounted Pump 425550-055 OEM replacement Volute Wear Ring, Lower

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-055

Discontinued

Note: Pump Size 6F And 6Fn, Bronze Fitting And Bronze Construction - Pump Size 6F

Armstrong 4300 Old Style #250 Motor Mounted Pump 425550-085 OEM replacement Volute Wear Ring, Lower

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-085

Discontinued

Note: Pump Size 6F And 6Fn, Iron Construction - Pump Size 6F

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-055

Discontinued

Note: Pump Size 6F And 6Fn, Bronze Fitting And Bronze Construction - Pump Size 6Fn

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-085

Discontinued

Note: Pump Size 6F And 6Fn, Iron Construction - Pump Size 6Fn

Armstrong 4300 Old Style #250 Motor Mounted Pump 425550-057 OEM replacement Volute Wear Ring, Lower

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-057

Discontinued

Note: Pump Size 8F And 8Fn, Bronze Fitting And Bronze Construction - Pump Size 8F

Armstrong 4300 Old Style #250 Motor Mounted Pump 425550-087 OEM replacement Volute Wear Ring, Lower

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-087

Discontinued

Note: Pump Size 8F And 8Fn, Iron Construction - Pump Size 8F

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-057

Discontinued

Note: Pump Size 8F And 8Fn, Bronze Fitting And Bronze Construction - Pump Size 8Fn

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-087

Discontinued

Note: Pump Size 8F And 8Fn, Iron Construction - Pump Size 8Fn

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-055

Discontinued

Note: Pump Size 6F And 6Fn, Bronze Fitting And Bronze Construction - Pump Size 4Gn

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-085

Discontinued

Note: Pump Size 6F And 6Fn, Iron Construction - Pump Size 4Gn

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-057

Discontinued

Note: Pump Size 8F And 8Fn, Bronze Fitting And Bronze Construction - Pump Size 6G

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-087

Discontinued

Note: Pump Size 8F And 8Fn, Iron Construction - Pump Size 6G

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-057

Discontinued

Note: Pump Size 8F And 8Fn, Bronze Fitting And Bronze Construction - Pump Size 6Gn

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-087

Discontinued

Note: Pump Size 8F And 8Fn, Iron Construction - Pump Size 6Gn

Armstrong 4300 Old Style #250 Motor Mounted Pump 425550-059 OEM replacement Volute Wear Ring, Lower

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-059

Discontinued

Note: Pump Size 8G And 8Gn, Bronze Fitting And Bronze Construction - Pump Size 8G

Armstrong 4300 Old Style #250 Motor Mounted Pump 425550-089 OEM replacement Volute Wear Ring, Lower

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-089

Discontinued

Note: Pump Size 8G And 8Gn, Iron Construction - Pump Size 8G

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-059

Discontinued

Note: Pump Size 8G And 8Gn, Bronze Fitting And Bronze Construction - Pump Size 8Gn

Volute Wear Ring, Lower Obsolete - Not Available

$2.99

Part Number:425550-089

Discontinued

Note: Pump Size 8G And 8Gn, Iron Construction - Pump Size 8Gn

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425522-011 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425522-011

Discontinued

Note: Pump Size 1 1/2D, Cast Iron Material - Pump Size 1 1/2D

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425522-041 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425522-041

Discontinued

Note: Pump Size 1 1/2D, Bronze Material - Pump Size 1 1/2D

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425524-011 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425524-011

Discontinued

Note: Pump Size 2D, Cast Iron Material - Pump Size 2D

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425524-041 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425524-041

Discontinued

Note: Pump Size 2D, Bronze Material - Pump Size 2D

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425526-011 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425526-011

Discontinued

Note: Pump Size 3D, Cast Iron Material - Pump Size 3D

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425526-041 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425526-041

Discontinued

Note: Pump Size 3D, Bronze Material - Pump Size 3D

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425528-011 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425528-011

Discontinued

Note: Pump Size 4D, Cast Iron Material - Pump Size 4D

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425528-041 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425528-041

Discontinued

Note: Pump Size 4D, Bronze Material - Pump Size 4D

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425532-011 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425532-011

Discontinued

Note: Pump Size 1 1/2E, Cast Iron Material - Pump Size 1 1/2E

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425532-041 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425532-041

Discontinued

Note: Pump Size 1 1/2E, Bronze Material - Pump Size 1 1/2E

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425534-011 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425534-011

Discontinued

Note: Pump Size 2E, Cast Iron Material - Pump Size 2E

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425534-041 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425534-041

Discontinued

Note: Pump Size 2E, Bronze Material - Pump Size 2E

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425536-011 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425536-011

Discontinued

Note: Pump Size 3E, Cast Iron Material - Pump Size 3E

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425536-041 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425536-041

Discontinued

Note: Pump Size 3E, Bronze Material - Pump Size 3E

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425538-011 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425538-011

Discontinued

Note: Pump Size 4E, Cast Iron Material - Pump Size 4E

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425538-041 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425538-041

Discontinued

Note: Pump Size 4E, Bronze Material - Pump Size 4E

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425874-031 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425874-031

Discontinued

Note: Pump Size 4Gn, Ductile Iron Material - Pump Size 4Gn

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425620-031 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425620-031

Discontinued

Note: Pump Size 6Fn, Ductile Iron Material - Pump Size 6F

100

Volute Obsolete - Not Available

$2.99

Part Number:425620-031

Discontinued

Note: Pump Size 6Fn, Ductile Iron Material - Pump Size 6Fn

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425630-031 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425630-031

Discontinued

Note: Pump Size 6Gn, Ductile Iron Material - Pump Size 6G

100

Volute Obsolete - Not Available

$2.99

Part Number:425630-031

Discontinued

Note: Pump Size 6Gn, Ductile Iron Material - Pump Size 6Gn

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425720-031 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425720-031

Discontinued

Note: Pump Size 8Fn, Ductile Iron Material - Pump Size 8F

100

Volute Obsolete - Not Available

$2.99

Part Number:425720-031

Discontinued

Note: Pump Size 8Fn, Ductile Iron Material - Pump Size 8Fn

100

Armstrong 4300 Old Style #250 Motor Mounted Pump 425654-031 OEM replacement Volute

Volute Obsolete - Not Available

$2.99

Part Number:425654-031

Discontinued

Note: Ductile Iron Material - Pump Size 8G

100

Volute Obsolete - Not Available

$2.99

Part Number:425654-031

Discontinued

Note: Ductile Iron Material - Pump Size 8Gn

101

Bearing Bracket

$11.09

Part Number:106592-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 1 1/2D To 4D - Pump Size 1 1/2D To 4D

101

Volute Gasket

$29.59

Part Number:406604-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 1 1/2E To 4E - Pump Size 1 1/2E To 4E

101

Volute "O" Ring

$20.35

Part Number:961131-451

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F, 6Fn, 8F And 8Fn - Pump Size 6F To 8Fn

101

Stuff Box Cover "O" Ring

$54.25

Part Number:961131-455

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6G, 6Gn, 8G And 8Gn - Pump Size 4Gn

103

Coupler Capscrew Washer 284 - 286Tc

$8.63

Part Number:927211-100

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Sizes 3X3X10, 4X4X10, 6X6X10 And 8X8X10, Motor Frame Size 143-145Tc - Pump Size 1 1/2D To 4D

103

Armstrong 4300 Old Style #250 Motor Mounted Pump 927212-100 OEM replacement Volute Capscrew Lockwasher

Volute Capscrew Lockwasher Obsolete - Not Available

$2.99

Part Number:927212-100

Discontinued

Note: Pump Size 1 1/2E To 4E - Pump Size 1 1/2E To 4E

103

Motor/Pump Bracket Lockwasher

$6.17

Part Number:927213-100

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Sizes 3X3X13, 4X4X13, 6X6X13, 6X6X13H, 8X8X13, 10X10X13, Motor Frame Size 184-286Tc - Pump Size 6F To 8Fn

103

Motor/Pump Bracket Lockwasher

$6.17

Part Number:927213-100

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Sizes 3X3X13, 4X4X13, 6X6X13, 6X6X13H, 8X8X13, 10X10X13, Motor Frame Size 184-286Tc - Pump Size 4Gn

104

Armstrong 4300 Old Style #250 Motor Mounted Pump 911121-114 OEM replacement Volute Capscrew

Volute Capscrew Obsolete - Not Available

$2.99

Part Number:911121-114

Discontinued

Note: Pump Size 1 1/2D To 4D

104

Volute Capscrew

$6.17

Part Number:911123-110

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 1 1/2E To 4E

104

4" Capscrew

$14.80

Part Number:911825-112

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F To 8Fn

104

4" Capscrew

$14.80

Part Number:911825-112

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4Gn

140

Coupler

$1,513.20

Part Number:425697-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 143-145 - Pump Size 1 1/2D

140

Coupler

$1,513.20

Part Number:425697-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 143-145 - Pump Size 2D

140

Coupler

$1,513.20

Part Number:425697-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 143-145 - Pump Size 3D

140

Coupler

$1,513.20

Part Number:425697-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 143-145 - Pump Size 4D

140

Coupler

$1,513.20

Part Number:425697-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 143-145 - Pump Size 1 1/2E

140

Coupler

$1,513.20

Part Number:425697-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 143-145 - Pump Size 2E

140

Coupler

$1,685.59

Part Number:425512-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 182-184 - Pump Size 1 1/2D

140

Coupler

$1,685.59

Part Number:425512-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 182-184 - Pump Size 2D

140

Coupler

$1,685.59

Part Number:425512-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 182-184 - Pump Size 3D

140

Coupler

$1,685.59

Part Number:425512-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 182-184 - Pump Size 4D

140

Coupler

$1,685.59

Part Number:425512-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 182-184 - Pump Size 1 1/2E

140

Coupler

$1,685.59

Part Number:425512-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 182-184 - Pump Size 2E

140

Coupler

$1,685.59

Part Number:425512-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 182-184 - Pump Size 3E

140

Coupler

$1,685.59

Part Number:425512-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame 182-184 - Pump Size 4E

140

Coupler

$2,881.54

Part Number:425751-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 6F

140

Coupler

$2,881.54

Part Number:425751-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 6Fn

140

Coupler

$2,881.54

Part Number:425751-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 2D

140

Coupler

$2,881.54

Part Number:425751-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 3D

140

Coupler

$2,881.54

Part Number:425751-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 4D

140

Coupler

$2,881.54

Part Number:425751-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 1 1/2E

140

Coupler

$2,881.54

Part Number:425751-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 2E

140

Coupler

$2,881.54

Part Number:425751-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 3E

140

Coupler

$2,881.54

Part Number:425751-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 4E

140

Coupler

$2,881.54

Part Number:425751-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 4Gn

140

Coupler

$2,881.54

Part Number:425751-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 6F

140

Coupler

$2,881.54

Part Number:425751-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 6Fn

140

Coupler

$2,881.54

Part Number:425751-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 8F

140

Coupler

$1,361.16

Part Number:425519-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 284-286-16Bd - Pump Size 3D

140

Coupler

$1,361.16

Part Number:425519-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 284-286-16Bd - Pump Size 4D

140

Coupler

$1,361.16

Part Number:425519-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 284-286-16Bd - Pump Size 1 1/2E

140

Coupler

$3,243.08

Part Number:425659-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2E

140

Coupler

$3,243.08

Part Number:425659-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3E

140

Coupler

$3,243.08

Part Number:425659-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4E

140

Coupler

$3,243.08

Part Number:425659-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4Gn

140

Coupler

$3,243.08

Part Number:425659-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

140

Coupler

$3,243.08

Part Number:425659-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

140

Coupler

$3,243.08

Part Number:425659-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8F

140

Coupler

$3,243.08

Part Number:425659-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Fn

140

Coupler

$3,243.08

Part Number:425659-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6G

140

Coupler

$3,243.08

Part Number:425659-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Gn

140

Coupler

$3,243.08

Part Number:425659-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8G

140

Coupler

$3,243.08

Part Number:425659-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Gn

140

Coupler

$2,651.69

Part Number:425650-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: 12X12X13, 8X8X15 And 10X10X15, - Pump Size 6F

140

Coupler

$2,651.69

Part Number:425650-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: 12X12X13, 8X8X15 And 10X10X15, - Pump Size 6Fn

140

Coupler

$2,651.69

Part Number:425650-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: 12X12X13, 8X8X15 And 10X10X15, - Pump Size 8F

140

Coupler

$2,651.69

Part Number:425650-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: 12X12X13, 8X8X15 And 10X10X15, - Pump Size 8Fn

140

Coupler

$2,651.69

Part Number:425650-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: 12X12X13, 8X8X15 And 10X10X15, - Pump Size 6G

140

Coupler

$2,651.69

Part Number:425650-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: 12X12X13, 8X8X15 And 10X10X15, - Pump Size 6Gn

140

Coupler

$2,651.69

Part Number:425650-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: 12X12X13, 8X8X15 And 10X10X15, - Pump Size 8G

140

Coupler

$2,651.69

Part Number:425650-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: 12X12X13, 8X8X15 And 10X10X15, - Pump Size 8Gn

144

Coupling Bolt

$6.17

Part Number:911119-216

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Shaft Size 1 1/8"

144

Coupler Capscrew 5/16"-18Ncx2" Sae

$7.40

Part Number:911121-218

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Shaft Size 1 5/8"

144

Coupler Guard Bolt Rd. Hd. #8-32X3/4"

$8.63

Part Number:911121-224

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Shaft Size 2 1/8"

145

Coupler Capscrew Lockwasher

$3.99

Part Number:927210-100

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Shaft Size 1 1/8"

145

Coupler Capscrew Washer 284 - 286Tc

$8.63

Part Number:927211-100

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Sizes 3X3X10, 4X4X10, 6X6X10 And 8X8X10, Motor Frame Size 143-145Tc - Shaft Size 1 5/8"

145

Coupler Capscrew Washer 284 - 286Tc

$8.63

Part Number:927211-100

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Sizes 3X3X10, 4X4X10, 6X6X10 And 8X8X10, Motor Frame Size 143-145Tc - Shaft Size 2 1/8"

146

Coupler Capscrew Nut

$3.99

Part Number:913119-200

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Shaft Size 1 1/8"

146

Washer #8/32

$4.99

Part Number:913121-200

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Shaft Size 1 5/8"

146

Washer #8/32

$4.99

Part Number:913121-200

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Shaft Size 2 1/8"

147

Ring Key, Motor Shaft

$664.42

Part Number:425698-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 1 1/2D

147

Ring Key, Motor Shaft

$664.42

Part Number:425698-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 2D

147

Ring Key, Motor Shaft

$664.42

Part Number:425698-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 3D

147

Ring Key, Motor Shaft

$664.42

Part Number:425698-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 4D

147

Ring Key, Motor Shaft

$664.42

Part Number:425698-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 1 1/2E

147

Ring Key, Motor Shaft

$664.42

Part Number:425698-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Motor Frame Size 143-145 - Pump Size 2E

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 1 1/2D

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 2D

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 3D

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 4D

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 1 1/2E

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 2E

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 3E

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 4E

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 4Gn

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 6F

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 6Fn

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 2D

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 3D

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 4D

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 1 1/2E

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 2E

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 3E

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 4E

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 6F

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 6Fn

147

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 8F

147

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3D

147

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4D

147

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 1 1/2E

147

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2E

147

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3E

147

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4E

147

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4Gn

147

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

147

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

147

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8F

147

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Fn

147

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6G

147

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Gn

147

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8G

147

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Gn

147

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

147

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

147

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8F

147

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Fn

147

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6G

147

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Gn

147

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8G

147

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Gn

148

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 1 1/2D

148

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 2D

148

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 3D

148

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 4D

148

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 1 1/2E

148

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 2E

148

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 1 1/2D

148

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 2D

148

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 3D

148

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 4D

148

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 1 1/2E

148

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 2E

148

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 3E

148

Coupler

$255.24

Part Number:425513-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Frame Size 213-215-10Bd - Pump Size 4E

148

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4Gn

148

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

148

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

148

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2D

148

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3D

148

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4D

148

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 1 1/2E

148

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2E

148

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3E

148

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4E

148

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

148

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

148

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8F

148

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3D

148

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4D

148

Coupler Ring Key

$177.56

Part Number:425518-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 1 1/2E

148

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 2E

148

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 3E

148

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4E

148

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 4Gn

148

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

148

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

148

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8F

148

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Fn

148

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6G

148

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Gn

148

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8G

148

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Gn

148

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6F

148

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Fn

148

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8F

148

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8Fn

148

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6G

148

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 6Gn

148

$401.05

Part Number:425651-000

This product is currently out of stock. Visit your local Armstrong Service Center for replacement.

Note: Pump Size 8G

148