Sloan Gem-2 120-3.5 Exposed Manual Flushometer, 3.5 gpf, Rear Spud, Polished Chrome, 1-1/4" Flush Connection, Angle Stop Bumper

The Sloan GEM-2 120-3.5-XL-YO-CP-U is a manual piston-type flush valve for a water closet. It delivers 3.5 gallons per flush, with a rear spud connection at an exposed body. It features a semi-red brass body.

GEM-2 120 exposed manual flushometer with dezincification-resistant brass castings, PERMEX rubber internals, and ADA-compliant handle. ASSE 1037 compliant.

Options on this configuration: 1-1/4" Flush Connection (U); Angle Stop Bumper (YO); XL Sweat Solder Adapter Kit (XL). Sloan model number: GEM-2 120-3.5-XL-YO-CP-U.

Features

• 3.5 gpf, XL Sweat Solder Adapter Kit, Angle Stop Bumper, Polished Chrome Finish, 1.25" Flush Connection, Fixture Connection Rear Spud, Single Flush
• Flush volumes start at 1.28 gpf/4.8 Lpf for greater water savings
• Fixed volume piston with filtered O-ring bypass and ADA-compliant, metal oscillating non-hold-open handle ensure reliable, water-efficient operation
• Integrity of the product is maintained with control stop plug
• Durability is facilitated with high copper, low zinc brass castings for dezincification resistance and components made from PERMEX® rubber compound for chloramine resistance
• Adjustable tailpiece
• 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, 3.5 gallons per flush, a rear spud connection.

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 ADA and ASSE-1037.

Specifications

• Type: Flushometer
• Inlet Size: 1"
• Outlet Size: 1-1/2"
• Body Material: Semi-Red Brass
• Operation: Manual
• Country of Origin: USA
• MPN: GEM-2 120-3.5-XL-YO-CP-U
• Certifications: ADA, Buy American Act, IAPMO, ASSE-1037
• Fixture Served: Water Closet
• Body Style: Exposed
• Spud Connection: Rear Spud
• Rough-In (in): 11.5"
• Volume per Flush (gal): 3.5
• Dual Flush: No
• Finish: Polished Chrome
• Min Operating Pressure (PSI): 15
• Max Operating Pressure (PSI): 80