American Standard Flash 3-Way ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$357.94
$307.94

American Standard Flash 3-Way Integrated Shower Diverter Rough-In Valve with Pressure Balance Valve Cartridge - AMS-RU531

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Model: RU531
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$357.94
$307.94
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Flash 3-Way Integrated Shower Diverter Rough-In Valve with Pressure Balance Valve Cartridge
  • VERSATILE INSTALLATON — Compact body and flat back for easy and solid installation
  • 3-WAY DISCRETE FUNCTIONALITY – Provides the ability to alternate water flow among 3 separate outlets
  • OPTIONAL SHARED CAPABILITY - Provides the ability to share water flow simultaneously from any 2 outlets with the addition of shared cartridge, M970730-0070A, sold separately
  • 150° COMFORT RANGE — Provides a wider, more usable temperature range when fine-tuning water for the perfect shower
  • NO SOLDERING REQUIRED — Solid brass inlet connections for fast installation without adaptors, reducing leak points
  • QUALITY PRESSURE BALANCE VALVE — Double ceramic technology ensures faster adjustment to changes in water pressure to eliminate scalding, and a guarantee of drip-free performance for life
  • EXCLUSIVE PLASTER GUARD — Protects valve and acts as a guide during installation; can serve as mounting support for thin-wall installations
  • SELF-ALIGNING SCREW HOLES — Screw holes are easy to find; simplifies reattaching plaster guard to valve body
  • EASY SERVICING — Screwdriver stops for servicing at the valve
  • COMPATIBLE TRIMS — Designed for use with select American Standard trims: Town Square S, Townsend, Studio S, Delancey, Serin and Times Square

Manufacturer Resources

Product Specs

Product Group:
Washroom/Bath Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Rough In Valve

American Standard RU531 – Frequently Asked Questions

How fast can I get the American Standard RU531 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the American Standard RU531 come with a warranty?
Absolutely. The American Standard RU531 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the American Standard RU531?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the American Standard RU531 from ZenSupply?
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