Sloan Dolphin 111-1.6 Exposed Manual Flushometer, 1.6 gpf, Top Spud, Polished Chrome, Angle Stop Bumper

The Sloan DOLPHIN 111-1.6-YO-CP is a manual piston-type flush valve for a water closet. It delivers 1.6 gallons per flush, with a top spud connection at an exposed body. It features a red brass body.

Exposed manual water closet flushometer with oil-isolated controls, adjustable flush volume, and military spec compliance. ASSE 1037 and Red Brass certified.

Options on this configuration: Angle Stop Bumper (YO). Sloan model number: DOLPHIN 111-1.6-YO-CP.

Features

• 1.6 gpf, Angle Stop Bumper, Polished Chrome Finish, Fixture Connection Top Spud, Single Flush
• Flush volume is factory set with option of adjusting volume range according to specific needs
• Flushing control mechanism functions in oil and is isolated from debris
• Water pressure not required to positively shut off
• Complies with military specifications
• Regulating screw for flush duration control
• Adjustable tailpiece
• Valve body, Cover, Tailpiece and Control Stop shall be in compliance with ASTM Alloy Classification for 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, 1.6 gallons per flush, a top 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 ASSE-1037.

Specifications

• Type: Flushometer
• Inlet Size: 1"
• Outlet Size: 1-1/2"
• Body Material: Red Brass
• Operation: Manual
• Country of Origin: USA
• MPN: DOLPHIN 111-1.6-YO-CP
• Certifications: Buy American Act, IAPMO, ASSE-1037
• Fixture Served: Water Closet
• Body Style: Exposed
• Spud Connection: Top Spud
• Rough-In (in): 11.5"
• Volume per Flush (gal): 1.6
• Dual Flush: No
• Finish: Polished Chrome
• Min Operating Pressure (PSI): 15
• Max Operating Pressure (PSI): 80