Jerich 426881 Ceramic Stem Assembly 6.58in 16pt Altman

Product Description

The JERICH 426881 is a ceramic stem assembly designed for right-hand (hot side) valve operation. Ceramic disc stems provide a smoother quarter-turn action and greater wear resistance compared to traditional rubber-seated stems, reducing drip-back and extending service intervals. This stem measures 6.58 inches in length with a 16-point spline configuration, making it a direct fit for Altman-branded faucet valves. Plumbers and fixture repair technicians install this part during faucet rebuilds, valve cartridge replacements, or when a worn stem causes drip or handle slippage.

This stem assembly is intended for use in Altman faucet applications requiring a right-hand ceramic stem. The 16-point spline pattern is specific to a defined range of Altman valve bodies and must be matched exactly to the existing handle and valve seat before ordering. Typical installations include residential and light commercial lavatories, sinks, and tub or shower valves where Altman fixtures are present. Verify stem length and spline count against the original part before installation.

Key Features

• Ceramic disc construction for improved wear resistance and smooth operation
• Right-hand orientation for hot-side valve replacement
• 6.58-inch stem length for direct fitment in compatible Altman valve bodies
• 16-point spline pattern for positive handle engagement
• Drop-in replacement reduces rebuild time during service calls

Compatibility

Designed as an OEM-style replacement ceramic stem assembly for Altman faucet valves requiring a right-hand, 6.58-inch, 16-point stem. Confirm spline count, stem length, and valve body thread pattern before installation.

Installation Notes

Shut off the water supply at the stop valve or main before beginning stem replacement. A licensed plumber should verify thread engagement and seating to avoid cross-threading the valve body. Do not overtighten the stem packing nut, as ceramic components are sensitive to uneven torque. Follow all applicable local plumbing codes, including IPC guidelines, when servicing faucet valves.

Technical Specifications

• Stem Length: 6.58 inches
• Spline Count: 16 point
• Orientation: Right hand
• Disc Type: Ceramic
• Application: Altman faucet valves

Standard Information

• Brand: JERICH
• Manufacturer Part Number: 426881