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American Standard

Model # M952100-0070A

Internet # 100423146

Store SKU # 1001303518

Pressure Balance Unit for Single-Control Tub/Shower Valve

This item has been discontinued.
The Home Depot no longer carries this specific product.

$11.45 /each




Model # M952100-0070A

Internet # 100423146

Store SKU # 1001303518

This Pressure Balance Unit maintains a constant output temperature in response to changes in hot and cold supply pressure. This means there’s less chance you’ll experience dramatic changes in water temperature. The diaphragm system with integrated check valves is engineered to eliminate cross flow and this Pressure Balance Unit is also designed to avoid failure due to mineral deposits, so it is ideal for use in hard water areas.

  • Protects against scalding
  • For use on R110, R120, R115, R125 rough in valves
  • Reliable performance
  • Quality construction

Info & Guides

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Maximum Deck Thickness (in.) 
Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Color Family 
Fits Faucet Brand 
American Standard 
Plumbing Part Type 
Trim Kit 
Warranty / Certifications
Manufacturer Warranty 
Limited 1-Year 


Rated 4.7 out of 5 by 10 reviewers.
Rated 5.0 out of 5.0 by Fit Like A Glove!!! Very easy to install. Packaged very well. I'm recommending to all my peeps!!!! July 29, 2015
Rated 5.0 out of 5.0 by service The service was very good at the store. The people at the pick up desk were very nice and even opened the box to make sure my order was correct. July 21, 2015
Rated 5.0 out of 5.0 by This item saved me hundreds in costly repairs! I am no plumber by any means. Similar to justme's review I experienced an obstruction which caused very low or no (hot or cold) water pressure. I replaced the old pressure unit with this item along with a new AS cartridge for good measure (and piece of mind) and now we can take hot showers in Niagara Falls if we want. The only other option I had was a costly one involving a complete valve body replacement, destroying/replacing perfectly good bathroom tile, some drywall work and cutting/soldering copper pipe. Going in from the other side of the wall is not an option because that area is covered up by our kitchen cabinets with granite counters. Here's a Pro-tip I learned from the internet: Dab a bit of petroleum jelly on a Q-tip and coat the black O-rings so that they won't dry out and therefore last longer that way. November 22, 2014
Rated 5.0 out of 5.0 by Execellent Purchase Relatively easy to install. Fixed the issue I had with a leaky shower. December 11, 2014
Rated 3.0 out of 5.0 by product was good I have to look online to install the balancing unit. Product itself was good. May 20, 2014
Rated 5.0 out of 5.0 by Quick and easy solution I had less Hot water pressure vs. Cold water pressure. Manufacturer recommended checking for obstruction or damaged O-ring. I chose to get a new one just in case the O-ring was damaged and difficult to find/replace. I found the obstruction, but , decided to install the new valve ,because the calcuim build up from the hard water. Now, Hot water pressure is great! December 18, 2012
Rated 4.0 out of 5.0 by Exact Part I needed to fix the faucet I was distressed when the faucet began the constant dripping, I seasrched on the web and Home Depot came up and had the part. Thank you, now I don't have to do any soldering and replace the entire fixture. November 20, 2012
Rated 5.0 out of 5.0 by Easy to use and install. Works great! No problems and easy to install. Received on schedule. March 12, 2013
  • 2015-11-26 T12:52:23.694-06:00
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