Union Brass 80293 Ceramic Cartridge

Product Description

The UNION BRASS 80293 is a ceramic cartridge designed as a replacement faucet repair component. Ceramic cartridges serve as the core valve mechanism inside a faucet body, controlling water flow and temperature by rotating or pressing against a ceramic disc seat. This type of cartridge is known for durable, low-wear performance compared to rubber-seated valves. Installation is typically performed by a licensed plumber or skilled tradesperson during a faucet rebuild or repair service.

This cartridge is suited for residential and light commercial faucet applications where the original cartridge has worn, cracked, or begun to leak. It is installed inside the faucet stem housing as a direct replacement for the factory-installed ceramic cartridge, restoring proper shutoff and flow control without requiring full fixture replacement.

Key Features

• Ceramic disc construction for long-lasting, low-friction valve operation
• Replacement-grade component designed for faucet rebuild applications
• Restores proper water flow and shutoff function to worn or leaking faucets
• Compact cartridge form factor fits within standard faucet stem housings

Compatibility

Designed as an OEM-style replacement ceramic cartridge for faucets requiring a compatible UNION BRASS cartridge repair component. Verify fitment against the original cartridge dimensions and stem configuration before installation.

Installation Notes

Ceramic cartridge replacement is typically performed by a licensed plumber in compliance with local plumbing codes referencing the IPC or equivalent standard. Shut off the water supply fully at the stop valve or main before disassembling the faucet handle and bonnet. Remove the old cartridge carefully, noting orientation, and seat the replacement in the same position before reassembling. Avoid using excessive force when seating the cartridge to prevent cracking the ceramic disc.

Technical Specifications

• Component Type: Ceramic Cartridge

Standard Information

• Brand: UNION BRASS
• Manufacturer Part Number: 80293