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The DANCO COMPANY 37013 is an inside cover and repair kit designed for Sloan flush valves. It restores proper function to A-71 style Sloan Royal and Regal flush valve assemblies, covering both old and new style configurations. Licensed plumbers and commercial maintenance technicians install this part during routine flush valve service or when rebuilding a malfunctioning valve. The kit ships as a single unit and weighs 0.2 pounds, making it a straightforward replacement component for high-traffic restroom applications.
This inside cover is used in commercial and institutional plumbing systems where Sloan Royal and Regal flush valves are installed. These valves are common in restrooms across schools, office buildings, healthcare facilities, and other commercial properties. The part addresses both old and new style A-71 Sloan valve configurations, making it a versatile service item for plumbers managing mixed-vintage valve inventories in a single facility.
Compatible with old and new style A-71 Sloan Royal and Regal flush valves.
Installation is performed by a licensed plumber. Shut off the water supply to the flush valve before beginning disassembly. Follow IAPMO and local plumbing code requirements for commercial fixture service. Do not overtighten the inside cover, as flush valve housings can crack under excess force.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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