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Rainlex PJ018A Pressure Balanced Shower Faucet Cartridge

Blue and black plastic cartridge with red limit stop square white plastic handle connection with blue rubber seal.
Rainlex PJ018A Pressure Balanced Shower Faucet Cartridge - Image 2
Rainlex PJ018A Pressure Balanced Shower Faucet Cartridge - Image 3
Blue and black plastic cartridge with red limit stop square white plastic handle connection with blue rubber seal.

chat iconWHAT OUR CUSTOMERS SAY…

“Fantastic! I walked in with parts to the faucet in my vintage sink and walked out with everything I needed. Chain hardware stores suggested I get a whole new sink and/or would not be able to do it without a plumber. The employee at Noels took a quick look, knew what it was, and had it in stock. I was able to fix my sink in two minutes with their help! ”
-Elizabeth A.
03/14/2021

$38.47

 

The Rainlex PJ018A is a pressure balance valve cartridge specifically designed to fit Rainlex concealed shower systems.

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.

SKU: 62024 Category: Tag:

Engineered specifically as a direct replacement for your Rainlex shower faucet, this 40mm valve cartridge instantly eliminates leaks, drips, and water waste. Featuring advanced pressure-balancing technology, the PJ018A ensures a smooth, steady flow while automatically adjusting to sudden fluctuations in cold or hot water pressure. This protects your family from scalding or sudden cold shocks, delivering a safe and comfortable shower experience every time.

 

PJ018A

 

  • 3 1/4” length
  • 35 MM Diameter
  • Only fits Rainlex concealed shower system models.

Common questions about this product

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

Yes, this aftermarket part will replace your OEM 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.

 

 

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

Yes, this is the OEM recommended part.

chat iconWHAT OUR CUSTOMERS SAY…

“Y'all are amazing. I live in Texas and it's faster to order express from Noel's than go to local parts stores. Customers can text Noel's a picture of the part they need and Noel's will find that part or the equivalent and text the link. They have 2-3 day shipping available. The staff answers the phone quickly, politely and they know their stuff! The unit I needed plumbing parts for was built in the 30s. No matter, Noels has me covered. I highly recommend them. Thank you Noel's for your efficient, old school excellence combined with current technology! You have saved me so much time, money, and aggravation! A++++++ ”
-Thalia,
07/03/2026
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