Lavelle Industries Inc 435BP 3 Inch Universal Valve Seal Kit

Product Description

The LAVELLE INDUSTRIES INC 435BP is a universal valve seal kit designed to stop leaking or running toilets that use a 3-inch flush valve. The kit includes two flush valve seals — one sized for American Standard Champion 3 toilets and one sized for Kohler Class Five and Kohler Class Six toilets — making it a single-SKU solution for the most common 3-inch flush valve platforms in residential plumbing. Licensed plumbers and experienced DIYers install this kit as a routine toilet repair, replacing worn or distorted seals that cause phantom flushing, continuous running, or water loss at the flush valve seat.

This kit is suited for residential toilet repair on specific 3-inch flush valve systems. Typical applications include service calls for running toilets, water-loss troubleshooting, and preventive seal replacement during a flush valve rebuild. The universal design covers two major flush valve families without requiring the technician to stock separate seal SKUs. The kit ships as a single unit (EA) and is appropriate for any plumber, facilities tech, or property maintenance professional servicing American Standard Champion 3, Kohler Class Five, or Kohler Class Six toilet platforms.

Key Features

• Fits 3-inch flush valve seats on American Standard Champion 3 toilets
• Fits 3-inch flush valve seats on Kohler Class Five and Kohler Class Six toilets
• Includes one Kohler flush valve seal and one American Standard flush valve seal
• 5-year warranty coverage
• Universal design reduces the need to stock multiple seal part numbers

Compatibility

Compatible with American Standard Champion 3, Kohler Class Five, and Kohler Class Six toilets equipped with a 3-inch flush valve.

Installation Notes

Installation is performed by a licensed plumber or qualified maintenance technician. Shut off the water supply at the toilet stop valve and flush the tank completely before removing the old seal. Dry the flush valve seat thoroughly before seating the new seal to ensure a proper watertight fit. Verify the correct seal is matched to the specific toilet platform before installation.

Technical Specifications

• Valve Size: 3 inches
• Kit Contents: 1 Kohler flush valve seal, 1 American Standard flush valve seal
• Warranty: 5 years
• Weight: 0.5 pounds
• Unit of Measure: EA

Standard Information

• Brand: LAVELLE INDUSTRIES INC
• Manufacturer Part Number: 435BP