Check Valve for 40MM Single Handle Faucet Cartridges

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“Stop in Noel's , the counter man was very friendly, knowledgeable, and handled me the part I needed with in 2 minutes. I also got some professional advice. I will buy all of my plumbing needs here in the future. We home owners need business like this . ”
-Eric O.
02/29/2020

$22.47

 

Check valves for faucet cartridges, are designed to prevent backflow and ensure unidirectional water flow. They are essential in single-handle shower faucets to control temperature and prevent mixing. These components are crucial for maintaining proper, consistent water pressure and flow.

We can ship anywhere the US Postal Service ships. For orders being shipped outside the US, please contact us at (888) ASK-NOEL, noelsplumbingsupply@fuse.net, or via the text widget on this screen.

Check Valve for Single Handle Ceramic Cartridges

 

  • Pressure Balancing: In single-handle shower and bath faucets, check valves help maintain a consistent temperature by preventing sudden pressure changes.
  • Cross-Flow Prevention: Prevents water from a high-pressure line (e.g., cold) from flowing into a lower-pressure line (e.g., hot) when the faucet is off.

Common questions about this product

Is this item the original manufacturer's recommended replacement part? chevron-icon

Yes, this is the OEM recommended part.

Is this the correct item for my application? chevron-icon

If you’re not sure text us a picture 1-888-275-6635 or email us a picture at noelsplumbingsupply@fuse.net.

 

We will make sure you have the right part.

 

 

Will this item replace the original OEM part? chevron-icon

Yes, this aftermarket part will replace your OEM part. 

chat iconWHAT OUR CUSTOMERS SAY…

“Recently I purchased a rebuild kit for my American Standard R series bathtub faucet. I want to say thank you for carrying this product. The rebuild kit worked beautifully and I was able to save the original look and feel of our 1957 bathroom. Thank you! ”
-Adam T
04/11/2024