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Matco Norca MN-SR-798 Single Handle Pressure Balance Cartridge

White plastic cartridge with red and blue limit stop square brass stem black rubber o-ring with black rubber seals.
Matco Norca MN-SR-798 Single Handle Pressure Balance Cartridge - Image 2
Matco Norca MN-SR-798 Single Handle Pressure Balance Cartridge - Image 3
Matco Norca MN-SR-798 Single Handle Pressure Balance Cartridge - Image 4

chat iconWHAT OUR CUSTOMERS SAY…

“Holy guacamole! They had a part moen had out of stock, shipped the next business day, and got to me the next day Ohio -> Tennesse. Super happy, double packed for safe shipment. I couldn't be happier unless they installed the part for me! ”
-Brian D.
06/08/2025

$60.17

 

The Matco-Norca MN-SR-798 is a replacement pressure-balancing cartridge designed for use with single-handle tub and shower rough-in valves.

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: 84798 Category: Tag:

Matco Norca Single Pressure Balance Cartridge

 

MN-SR-798

 

  • It serves as a direct replacement for part A507902 and is designed for Omni Pro pressure-balancing valves.
  • 5 1/4″ length
  • Square broach
  • Fits SR-799 valve

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.

 

 

chat iconWHAT OUR CUSTOMERS SAY…

“Order received and installed. Thank you very much (spoken mentally in my best Elvis voice). Really is nice to know that there is still a business out there that's got their act together! Appreciate the quick service and correct parts shipping. Thanks again.. jP ”
-Jack P.
04/02/2026
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