American StandardSKU: 1659813

American Standard RU531 Integrated Shower Rough-In Valve

$225.17
Low Stock (2)

The American Standard RU531 delivers reliable performance for integrated shower installations. Built with a durable DZR brass body, this rough-in valve features a 1/2-inch inlet and outlet connection with three-way diverting capability. Measuring 4-7/8 inches wide, it's engineered to handle standard plumbing configurations. Please note: this model has been discontinued by the manufacturer, so availability may be limited.

Shipping policy

Orders placed by 2:00pm EST will ship same day, except on holidays. All orders ship via UPS/USPS/Fedex Ground.

More Details

Product overview
  • Versatile installation - compact body and flat back for easy and solid installation
  • 2-way discrete functionality - provides the ability to alternate water flow between 2 separate outlets
  • 150 deg 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®, Townsend®, Studio®s, Delancey®, Serin® and Times Square®
  • M970720-0070a sold separately
Specifications
Manufacturer Part Number RU531
UPC 12611795633
Overall Dimensions n/a
Material n/a
Domestic or Import Import
End Style n/a
Type Integrated Shower
ADA Compliance n/a
Warning n/a
Standards and Approvals ADA Compliant | ANSI A117.1 | ASSE 1016 | ASME A112.18.1 | CSA B125.1
Resources
Delivery & Returns

Orders will ship same day if received by 2pm EST. We ship ground via USPS, UPS, and Fedex from our warehouse in CT. We do not offer expedited shipping at this time.

Upcoming holiday closures: May 25, 2026

All returns are inspected on receipt; credit is issued after condition is confirmed. Credit is issued only for items returned in original, saleable condition after inspection.

FINAL SALE ITEMS ARE NOT ELIGIBLE FOR RETURNS OR EXCHANGES.

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