Sloan G2 8188 Exposed Battery-Powered Sensor Urinal Flushometer (0.5 GPF)

The Sloan G2 8188-0.5 is a sensor-operated diaphragm-type flush valve for a urinal. It delivers 0.5 gallons per flush, with an exposed body.

G2 8188 flushometer: ASTM-compliant semi-red brass components, ASSE 1037 certified. Exposed sensor design for commercial urinals.

Options on this configuration: No Control Stop (XD). Sloan model number: G2 8188-0.5.

Features

• 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 urinal, 0.5 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.

How is it powered, and what happens in a power outage?

Battery-powered -- no wiring required.

Is this ADA, WaterSense, or ASSE 1037 listed?

Yes -- Sloan lists it as ASSE-1037.

What control stop ships with this valve?

None Included, per Sloan's own spec for this model.

Specifications

• Type: Flushometer
• Operation: Sensor
• Control Stop: None Included
• MPN: G2 8188-0.5
• Certifications: ASSE-1037
• Fixture Served: Urinal
• Body Style: Exposed
• Volume per Flush (gal): 0.5
• Power Source: DC (Battery)