Royal® 1.28 gpf Flush Valve in Rough Brass

1831497 MFG #: 3451120
  • Flow Rate: 1.28 gpf
  • Spud Location: Rear
  • Spud Size: 1 1/2"
  • ADA Compliant: Yes
  • WaterSense Labeled: Yes
  • Specifications
  • Documents
  • Flush volumes start as low as 1.28 gF/4.8 LF
  • Water conservation is aided by the ADA-compliant, non-hold-open handle, which prevents toilet from exceeding intended Flushvolume
  • Flushaccuracy is controlled by CID? technology, also enhancing water efficiency
  • Integrity of the product is maintained with the vandal-resistant stop cap
  • Durability is facilitated with high copper, low zinc brass castings for dezincification resistance
  • Adjustable tailpiece
  • PERMEX synthetic rubber diaphragm with Dual Filtered Fixed Bypass
  • Valve body, Cover, Tailpiece and Control Stop shall be in compliance with ASTM Alloy Classification for Semi-Red Brass
  • Valve shall be in compliance to the applicable sections of ASSE 1037