Lavelle Industries 818BP Toilet Fill Valve Flapper Kit

Product Description

The LAVELLE INDUSTRIES 818BP is a combination toilet fill valve and flapper kit designed to resolve common toilet problems including slow or failed refilling, continuous running, and noise during the fill cycle. The fill valve uses a top-fill design that draws water from the top of the unit rather than the side, which reduces turbulence and operating noise compared to standard side-fill valves. Height adjusts from 7.75 inches to 13.5 inches using a twist-lock mechanism that requires no tools. The kit also includes a Korky Plus 2-inch tank flapper built for extended service life. Licensed plumbers and experienced DIYers install this type of assembly during toilet repair or maintenance service calls.

The 818BP is suited for residential toilet repair across a wide range of tank configurations. The universal fill valve design fits most 2-piece and 1-piece toilet tanks without modification. The height adjustment range accommodates the variation in tank depths found across major toilet brands. The included flapper is sized at 2 inches, which is the most common flapper diameter found in residential toilet tanks. This kit addresses both the fill and flush seal functions in a single service kit, making it practical for complete toilet tank rebuilds.

Key Features

• Height adjusts from 7.75 inches to 13.5 inches via tool-free twist-lock mechanism
• Top-fill valve design reduces noise during tank refill cycle
• Universal fit compatible with most 2-piece and 1-piece toilet tanks
• Includes Korky Plus 2-inch tank flapper for long service life
• No tools required for installation or height adjustment
• Addresses slow refill, running toilet, and noisy fill in a single kit

Compatibility

Designed as a universal-fit replacement fill valve and flapper assembly for most residential 2-piece and 1-piece toilet tanks across major brands. Height adjustability from 7.75 inches to 13.5 inches covers the majority of standard residential tank depths.

Installation Notes

Shut off the water supply at the angle stop valve below the toilet tank before beginning any fill valve replacement. Flush the toilet to empty the tank, then disconnect the supply line and remove the existing fill valve or ballcock. A licensed plumber should perform this work where local codes require permitted plumbing repairs. Follow all applicable IPC guidelines for toilet fixture service.

Technical Specifications

• Height Adjustment Range: 7.75 inches to 13.5 inches
• Included Flapper Size: 2 inches
• Weight: 0.797 pounds
• Unit of Measure: Each

Standard Information

• Brand: LAVELLE INDUSTRIES
• Manufacturer Part Number: 818BP