Sloan 306146 Spud Coupling Assembly Flushometer

Product Description

The SLOAN 306146 is a spud coupling assembly designed for use with manual flushometer valves. This fitting connects the flushometer body to the fixture spud, creating a watertight seal that allows the flush cycle to operate correctly. Constructed from brass with a silver finish, the 306146 is built for the durability demands of commercial restroom environments. It is a domestically produced component intended for installation by licensed plumbers or experienced commercial plumbing contractors working on flushometer-equipped water closets or urinals.

This spud coupling assembly is suited for commercial and institutional plumbing applications where manual flushometer valves are specified. Typical installations include restrooms in office buildings, schools, healthcare facilities, and other high-use environments. The assembly is a replacement or service part used when the existing coupling shows wear, corrosion, or seal failure, restoring proper flushometer function without replacing the entire valve body.

Key Features

• Brass construction with silver finish for corrosion resistance in wet environments
• Designed as a direct-fit coupling between flushometer body and fixture spud
• For use with Royal and Regal manual flushometer valve lines
• Domestically produced component
• Restores proper flush cycle operation when coupling is worn or damaged

Compatibility

Designed for use with Royal and Regal manual flushometer valves by SLOAN.

Installation Notes

Installation should be performed by a licensed plumber. Shut off the water supply to the flushometer and relieve line pressure before disassembling the coupling. Use appropriate basin or spud wrenches to avoid damaging the brass fitting or the fixture spud threads. Verify the new coupling seats fully and the seal compresses evenly before restoring water supply and testing flush operation.

Technical Specifications

• Material: Brass
• Finish: Silver
• Origin: Domestic

Standard Information

• Brand: SLOAN
• Manufacturer Part Number: 306146