Prier Products 630-0040 Flush Valve Cartridge

Product Description

The PRIER PRODUCTS 630-0040 is a flush valve cartridge designed as a direct replacement component for Mansfield-style flush valve assemblies. The cartridge controls the flow of water during the flush cycle, sealing and releasing water from the tank to the bowl with each actuation. This type of cartridge is a core serviceable part inside the toilet tank and is typically replaced during routine toilet repair or when the flush valve fails to seal properly, resulting in a running toilet or incomplete flush. Licensed plumbers and experienced DIYers handle this replacement as a standard repair task.

This cartridge is suited for residential toilet tank applications where a Mansfield-compatible flush valve cartridge is required. It is installed inside the flush valve body seated in the bottom of the toilet tank. Common service scenarios include continuous water running after a flush, failure to hold water in the tank, or a degraded original cartridge that no longer forms a proper seal. Correct identification of the flush valve brand and model in the tank is essential before ordering a replacement cartridge.

Key Features

• Replacement flush valve cartridge for Mansfield-style flush valve assemblies
• Restores proper tank seal and flush cycle performance
• Designed for installation inside the toilet tank flush valve body
• Addresses common issues including running toilets and incomplete flushes

Compatibility

Designed as an OEM-style replacement flush valve cartridge for Mansfield-compatible residential toilet flush valve assemblies.

Installation Notes

Installation is performed by a licensed plumber or qualified tradesperson. Shut off the water supply valve at the base of the toilet and flush to drain the tank before beginning service. Remove the existing flush valve cartridge according to the valve manufacturer's service procedure and install the replacement cartridge, ensuring proper seating and orientation. Work should comply with applicable local plumbing codes and IPC guidelines.

Technical Specifications

• UPC Code: 670210770224

Standard Information

• Brand: PRIER PRODUCTS
• Manufacturer Part Number: 630-0040