Lavelle Industries Inc 818Z Fill Valve Repair Kit

Product Description

The LAVELLE INDUSTRIES INC 818Z is a Waterwise fill valve repair kit designed for toilet tank service. It includes the Waterwise fill valve and a Korky Plus flapper, providing a dual shut-off solution that addresses both fill valve function and flapper-related leak issues. The kit is built with chlorine-resistant materials, making it suitable for use in treated water systems. Licensed plumbers and experienced DIYers install this kit as a direct repair solution when a toilet runs continuously or when the flapper hangs up and causes water waste.

This repair kit is intended for residential toilet tank applications where both the fill valve and flapper require replacement at the same time. The dual shut-off design adds a secondary seal to help prevent water loss caused by flapper hang-ups, a common failure point in standard single-component replacements. The kit ships in a clamshell see-through display package and is sold individually. It is well-suited for service calls where a complete tank rebuild is needed rather than a single-component swap.

Key Features

• Dual shut-off fill valve design helps stop water waste from flapper hang-ups
• Includes Korky Plus flapper with chlorine-resistant construction for extended service life
• Combines fill valve and flapper replacement in a single kit for efficient service calls
• Clamshell see-through display packaging for easy part identification at point of sale
• Sold as an individual unit (each)

Compatibility

Designed as an OEM-style replacement kit for standard residential toilet tank assemblies requiring fill valve and flapper service.

Installation Notes

Installation should be performed by a licensed plumber or qualified technician following local plumbing codes, including applicable IPC guidelines. Shut off the water supply valve at the base of the toilet and flush to drain the tank before beginning any work. Remove the old fill valve and flapper completely before installing the new components, following the instructions included with the kit. Do not overtighten the fill valve locknut, as this can crack the tank.

Technical Specifications

• Weight: 10.95 pounds
• Unit of Measure: Each
• Package Quantity: 12

Standard Information

• Brand: LAVELLE INDUSTRIES INC
• Manufacturer Part Number: 818Z