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Diverter Cartridge for Sigma Faucet 18.30.069

Bright brass cartridge with white plastic broach and seat with stainless springs and black rubber o-rings.
Diverter Cartridge for Sigma Faucet 18.30.069 - Image 2
Bright brass cartridge with white plastic broach and seat with stainless springs and black rubber o-rings.

chat iconWHAT OUR CUSTOMERS SAY…

“Sent Noel’s plumbing and image of what was needed, not being able to find it. They had it sent to me within a week and fitment was perfect. 👍 ”
-Lorenzo H.
03/12/2026

$62.47

 

The Sigma 18.30.069 is a Pressure Balance Shower/Tub Diverter Assembly, typically featuring a plastic tip. It is a critical replacement part used to switch water flow between a showerhead and a tub spout.

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: 30790-2 Category: Tag:

Easily restore your bathroom faucet with the Sigma 18.30.069 Pressure Balance Tub and Shower Diverter Cartridge. Designed to regulate water temperature and redirect water flow, this premium replacement part is engineered to eliminate sudden temperature fluctuations in your shower.

 

18.30.069

 

  • Old style version
  • 3 1/4″ length

 

 

 

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.

 

 

chat iconWHAT OUR CUSTOMERS SAY…

“Hello, I was in the shop on Tuesday and was greeted and helped by a gentleman named Jackson. He was extremely helpful, friendly and it was really a pleasure to see a young man working in this industry with knowledge and kindness. I run my my own small business and was a first time customer at Noel’s, being greeted and cared for in that manner will definitely bring about my return. I want to send me sincerest gratitude to your team. Thanks again! ”
-Jimmy M.
10/21/2022
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