Tapco V4268BG Pressure Balance Cartridge

Product Description

The TAPCO V4268BG is a pressure balance cartridge designed as a direct replacement for Valley and Eljer shower and tub-shower valves. Pressure balance cartridges maintain a consistent water temperature by equalizing hot and cold water pressure, preventing sudden scalding or cold-shock events when other fixtures draw water elsewhere in the system. This cartridge is the internal mixing and pressure-sensing mechanism housed inside the valve body, and it is typically replaced by a licensed plumber during a faucet rebuild or valve service call.

The V4268BG is suited for residential plumbing applications where Valley or Eljer pressure balance valves are installed. Common scenarios include replacing a worn or leaking cartridge in a shower valve that no longer holds temperature, drips after shutoff, or has become difficult to operate. It fits directly into the existing valve body, avoiding the need for a full valve replacement and minimizing tile or wall disruption during service.

Key Features

• Pressure balance design maintains consistent water temperature during pressure fluctuations
• Direct-replacement cartridge eliminates the need for full valve body replacement
• Designed for Valley and Eljer valve applications
• Supports efficient tub-shower valve rebuilds with minimal wall intrusion

Compatibility

Designed as a replacement pressure balance cartridge for Valley and Eljer tub-shower valves. Verify valve model compatibility before installation.

Installation Notes

Installation should be performed by a licensed plumber. Shut off the water supply to the affected valve and relieve line pressure before removing the existing cartridge. Follow local plumbing codes, including applicable IPC requirements, when servicing shower valves. Do not force the cartridge into position; confirm proper orientation and seating before reassembling the trim and handle.

Technical Specifications

• Application: Pressure balance cartridge replacement for tub-shower valves

Standard Information

• Brand: TAPCO
• Manufacturer Part Number: V4268BG