This is a high-quality OEM replacement part which is designed for use with Campbell Hausfeld air compressors. Check valve lets the pressurized air flow into the tank and prevents it from flowing back into the pump. Unfortunately, over time it may wear out or even get damaged eventually requiring a replacement to ensure your equipment functions properly. When the check valve is faulty, the compressor will initially function normally until the tank fills with air. At that point, the pump will attempt to restart, but the engine will produce only a humming noise. Similarly, if the tank is already full of air, the engine will produce only the humming noise without actually engaging. When replacing this part make sure to unplug the air compressor and release the air from the tank. It is a metal check valve and is sold individually. You would need a wrench set to disconnect and reconnect lines an perform the repair.
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Awesome customer service
Described the problem to the representative over the phone. They told me the part I needed. Ordered the part, received, easy to install, fixed my problem! What more could you ask. GREAT JOB!
Guest - October 2, 2019
Verified Purchase
★★★★★
★★★★★
Exact part worked perfectly
I received my part from you in the time predicted. It was the exact replacement which made it so easy to change. Your price was the best on the internet with some other dealers charging almost 3 times what you did. Will be back when I need parts. Thanks!
Guest - April 24, 2021
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★★★★★
★★★★★
Good Experience in all aspects.
I've been doing business with these folks for several years. Never disappointed. Service is great and quality is always excellent.
Gary - July 15, 2021
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A+
The valve was exactly as described....
Guest - October 4, 2021
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★★★★★
easy repair!!
Great service -parts worked as needed - will save info for future needs. Thanks
Guest - January 22, 2022
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★★★★★
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Anonymous - January 25, 2022
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★★★★★
★★★★★
Perfect fit and operates as expected
Delivery was fast too
Guest - March 22, 2022
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★★★★★
★★★★★
My compressor
Part in great condition , compressor is running great again, thanks to your wonderful employees and wonderful service .
Guest - April 7, 2022
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★★★★★
★★★★★
Old compressor
Was very helpful in getting correct part for a 20 year old compressor
Guest - April 20, 2022
Verified Purchase
★★★★★
★★★★★
compressor repair
the part you sent was the new model of the check valve I ordered, worked perfectly.
Guest - June 2, 2023
Verified Purchase
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I was told that I needed to replace the check valve located on the tank. I had to remove the copper tube to change the check valve. I did not know that this was a check valve, I thought that it was just a tee for the hose to connect to. The check valve was very tight and I had to put a socket on it with a breaker bar an a cheater pipe to
... Read morebreak it loose. It was a fairly simple job.
Removed tubing from compressor outlet to air storage tank set aside. Removed plastic line from check valve to compressor unloader valve on pressure switch. Used 15/16 deep well socket and ratchet to remove check valve from tank. Replaced with new check valve. Cured problem.
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Compressor would shut off. Air would bleed off turning comptessor back on
Unhook air line from compressor unit and check valve on air tank. Then unhook small air line that goes to the pressure switch. Then you can get a socket on the check valve to get it out. Replace everything should be good to go. Mine looks and works like a new compressor
Remove existing parts that are not included with the new check valve. Remove old check valve then install the new check valve and all the parts that were taken off the old one. Easy
1.Removed copper pipe from air pump to check valve.
2.Removed unloader line from pressure switch to check valve
3.Removed non-functioning check valve
4.Cleaned all threads
5.Applied thread seal to all threads
6.Installed new check valve
7.Installed new ferrule to input air line
8.Attached input ai
... Read morerline to check valve.
9.Waited for thread seal cure time
10.Turned on pump, brought up to pressure, no leaks!
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Stock Status
This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
New stock is on the way! On order parts usually ship within 7 business days.
Item is not in stock and usually ships 10-15 business days from the time you place your order.
This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
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Mail-In Recycling Rebate
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.
_WW_1.gif "Part Location Diagram of CV221502SJ Campbell Hausfeld Check Valve")
_WW_1.gif "Part Location Diagram of CV221502SJ Campbell Hausfeld Check Valve")
