The Sloan Royal 821 is a solenoid-operated diaphragm-type flush valve for a urinal. It features a permex synthetic rubber diaphragm seat.
Options on this configuration: 1; IN; SUPPLY. Sloan's own price-list description: ROYAL 821 1 IN SUPPLY.
Features
- PERMEX® Synthetic Rubber Diaphragm with Dual Filtered Fixed Bypass
- 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.
- 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
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Type: Flushometer
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Diaphragm Material: PERMEX Synthetic Rubber Diaphragm
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Operation: Solenoid
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MPN: Royal 821
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Certifications: ASSE-1037
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Fixture Served: Urinal
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Body Style: Exposed
