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10043979-1-M-Campbell Hausfeld-CW208700AV-Pressure Switch
Part Location Diagram of CW208700AV Campbell Hausfeld Pressure Switch
See part 10 in the diagram
10043979-1-S-Campbell Hausfeld-CW208700AV-Pressure Switch 360 view
( Grid squares measure 1x1 inch )
10043979-1-S-Campbell Hausfeld-CW208700AV-Pressure Switch 10043979-1-S-Campbell Hausfeld-CW208700AV-Pressure Switch 360 view
Part Location Diagram of CW208700AV Campbell Hausfeld Pressure Switch

Pressure Switch CW208700AV

Manufactured by:
Campbell Hausfeld
ERP Number:
ERP10043979
Part Number:
CW208700AV
Original Equipment Manufacturer ?
  Works with your model  4TW29B!
$93.46
On Order

Easy 

30 - 60 mins 

(4 rated repairs) ?
  Works with your model   4TW29B!

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Description Troubleshooting Questions & Answers Repair Instructions Model Cross Reference

Product Description

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This replacement pressure switch is specially made for use with Campbell Hausfeld air compressors. The purpose of a switch is to control when compressor stops and when it starts building up pressure. If your pressure switch developed leaks it should be replaced for compressor to operate as intended. This item is sold individually. Replacing this pressure switch is a relatively easy task. You would need a wrench set, nut driver set and a thread-sealing tape to complete this repair. • Unplug the unit and drain the tank • Remove the pressure gauge • Remove the switch tube • Remove the pressure regulator assembly • Disconnect the wires • Remove the safety valve • Install the new pressure switch • Reassemble and test the air compressor

Troubleshooting

This part works with the following brands:
  • Campbell Hausfeld
This part works with the following products:
  • Compressor

Questions & Answers

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Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

Easy 

30 - 60 mins 

(4 rated repairs) ?
  • 1
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Sorry, we couldn't find any existing installation instruction that matched.

Compressor would not shut off automatically

Keith from PRESQUE ISLE, Michigan

5 of 5 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Pliers, Screw drivers, Wrench (Adjustable), Wrench set
Parts Used:
CW208700AV
Unplugged unit from power. Discharged all air in tank. Removed the cover of the pressure switch. Sketched a drawing of the wiring pattern. Disconnected unloader tube from switch. Disconnect all wiring. Unscrewed switch from tank. Removed the safety valve, the pressure gauge and quick connect coupler from the old pressure switch. Wind new tape, in correct direction on tank nipple, gauge end, quick connect and also the tank nipple. Attached new switch to tank by turning switch onto tank nipple until it was adequately tight enough but also keeping in mind positioning of ports on switch. Screw on the safety valve on the left side, the gauge on the right and the coupler in the front. Then attached unloader tube. Routed the wiring from the motor and power supply following sketched drawing. Installed the switch cover, plugged in unit and allow to refill tank. Make sure it shuts off automatically, then dispense some air to check for auto refill. Done.
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compressor cut off switch quite working

Denzil from JOPLIN, Missouri

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers, Wrench (Adjustable)
Parts Used:
CW208700AV
Replaced with the new switch you sent me....Works perfectly......Thank you!
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Compressor leaking badly

Duane from COPPELL, Texas

0 of 1 people found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
1- 2 hours
Tools:
Pliers, Screw drivers, Wrench set
Parts Used:
CW208700AV
Removed pressure switch plus removed pressure gauge and replaced each.
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Pressure switch.

BRUCE from TALLAHASSEE, Florida

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Screw drivers
Parts Used:
CW208700AV
Took of the old switch and repaved it with the new one.
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Thank you for voting!
  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP10043979
Manufacturer Part Number: CW208700AV
Brand Model Number Description
Campbell Hausfeld 3JR85D Compressor - Westward Portable Air Compressor
Campbell Hausfeld 4B222E Compressor - Speedaire Air Compressor
Campbell Hausfeld 4TW29B Compressor - Westward Portable Air Compressor
Campbell Hausfeld 58-7870-0 Compressor - Mastercraft Portable Vertical Compressor
Campbell Hausfeld EX800002 Compressor - Portable Air Compressor
Campbell Hausfeld EX800102 Compressor - Portable Air Compressor
Campbell Hausfeld EX800201 Compressor - Portable Air Compressor
Campbell Hausfeld EX800202 Compressor - Portable Air Compressor
Campbell Hausfeld EX800400 Compressor - Portable Air Compressor
Campbell Hausfeld EX800500 Compressor - Ex800500
Campbell Hausfeld EX800502 Compressor - Oil Lubricated Air Compressor
Campbell Hausfeld EX800800 Compressor - Portable Vertical Compressor
Campbell Hausfeld EX8011 Compressor - Oilless Contractor Air Compressor
Campbell Hausfeld EX830000 Compressor - Portable Air Compressor
Campbell Hausfeld EX830100 Compressor - Ex830100
Campbell Hausfeld FP200002AJ Compressor - Oil Lubricated Portable Air Compressor
Campbell Hausfeld FP201201 Compressor - Oil Lubricated Air Compressor
Campbell Hausfeld FP201202 Compressor - Oil Lubricated Air Compressor
Campbell Hausfeld FP201255AJ Compressor - Oil Lubricated Portable Air Compressor
Campbell Hausfeld VS400106 Compressor - Portable Air Compressors
Campbell Hausfeld VS400107 Compressor - Portable Air Compressors
Campbell Hausfeld VS401103 Compressor - Portable Air Compressors
Campbell Hausfeld VS402406 Compressor - Portable Air Compressors
Campbell Hausfeld VS402703 Compressor - Portable Air Compressors
Campbell Hausfeld VS500102 Compressor - Portable Air Compressors
Campbell Hausfeld VS500202 Compressor - Portable Air Compressors
Campbell Hausfeld VS500302 Compressor - Portable Air Compressors
Campbell Hausfeld VS500502 Compressor - Portable Air Compressors
Campbell Hausfeld VS500602 Compressor - Portable Air Compressors
Campbell Hausfeld VS500702 Compressor - Vertical Air Compressor
Pressure Switch
$ 93.46
On Order
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Stock Status
✖
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