The SLOAN 8115-1.28-CP is a sensor-operated diaphragm-type flush valve for a water closet. It delivers 1.28 gallons per flush, with a top spud connection at an exposed body. It features a semi-red brass body and a high-chloramine-resistant permex diaphragm seat.
Exposed sensor flushometer with PERMEX® diaphragm and Linear Filtered Bypass for superior performance in commercial settings. ASTM compliant.
Base configuration: no option suffixes on this model number (SLOAN 8115-1.28-CP).
Features
- 1.28 gpf, Dual-Filtered Fixed Bypass Diaphragm, Polished Chrome Finish, Fixture Connection Top Spud, Single Flush, Electrical Override, Battery
- High chloramine resistant PERMEX®synthetic rubber diaphragm with Linear Filtered Bypass and Vortex Cleansing Action
- 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, 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.
- 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 ADA, WaterSense and ASSE-1037.
Specifications
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Type: Flushometer
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Inlet Size: 1"
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Outlet Size: 1-1/2"
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Body Material: Semi-Red Brass
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Diaphragm Material: High-Chloramine-Resistant PERMEX Diaphragm
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Operation: Sensor
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MPN: SLOAN 8115-1.28-CP
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Certifications: ADA, Buy American Act, IAPMO, WaterSense, ASSE-1037
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Fixture Served: Water Closet
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Body Style: Exposed
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Spud Connection: Top Spud
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Rough-In (in): 24"
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Volume per Flush (gal): 1.28
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Dual Flush: No
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Finish: Polished Chrome
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Min Operating Pressure (PSI): 15
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Max Operating Pressure (PSI): 80
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Power Source: DC (Battery)
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Override Type: Electrical Override
