Sloan Crown 116-1.28 Exposed Manual Flushometer, 1.28 gpf, Option NOR with 31-1/2 Vacuum Breaker

The Sloan Crown 116-1.28 is a manual piston-type flush valve for a water closet. It delivers 1.28 gallons per flush, with an exposed body.

Sloan CROWN 116 exposed manual flushometer with ADA-compliant handle, vandal-resistant stop cap, and dezincification-resistant brass.

Options on this configuration: NOR; W/31-1/2; VB. Sloan model number: Crown 116-1.28. Sloan's own price-list description: CROWN 116-1.28 NOR W/31-1/2 VB.

Features

• Flush volumes to meet water-efficiency goals
• Unique cover design isolates threads from water source, protecting threads from harsh water conditions
• Fixed volume piston with filtered O-ring bypass
• ADA-compliant, metal oscillating, non-hold open handle with triple seal handle packing keeps fixture from exceeding intended flush volume
• Locking, vandal-resistant stop cap prevents tampering
• Adjustable tailpiece accommodates different widths
• High copper, low zinc brass casting for dezincification resistance ensures long life
• 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

Common Questions

What fixture and flush volume is this valve for?

Per Sloan's own spec, it serves a water closet, 1.28 gallons per flush.

Is this exposed or concealed, and does it need a wall box?

Exposed -- the working parts are visible on the wall surface.

Is this ADA, WaterSense, or ASSE 1037 listed?

Yes -- Sloan lists it as ASSE-1037.

Specifications

• Type: Flushometer
• Operation: Manual
• MPN: Crown 116-1.28
• Certifications: ASSE-1037
• Fixture Served: Water Closet
• Body Style: Exposed
• Volume per Flush (gal): 1.28
• Vandal Resistant: Yes