Ceramic Disc Stem, Hot

Central Brass K-351-H Ceramic Stem Assembly – Replacement for Tub and Shower Valves

The Central Brass K-351-H is a ceramic stem assembly designed for use in Central Brass 2- and 3-handle tub and shower valve configurations. Manufactured with precision components for dependable performance, this cartridge-style stem ensures consistent operation and long service life in residential or light commercial plumbing systems.

Product Overview

• Application: Replacement stem for Central Brass tub and shower valves
• Stem Type: Ceramic disc mechanism for smooth, quarter-turn operation
• Compatibility: Fits select 2-handle and 3-handle configurations manufactured by Central Brass
• Material: Constructed from corrosion-resistant materials, including ceramic and brass components
• Function: Controls water flow and ensures leak-free performance

Technical Specifications

• Model: K-351-H
• Operation: Hot side stem (right-hand rotation to open)
• Stem Type: Ceramic disc cartridge
• Warranty: 10-Year Limited Commercial

Installation Guidance

This ceramic stem is designed for direct replacement in Central Brass rough-in valve bodies. Installation should be performed with the water supply off and all valve threads properly cleaned and lubricated prior to assembly. Use compatible tools to avoid damaging the stem or valve body. Verify rotational direction before reinstalling handle trim.

Contractor Notes

The K-351-H stem is ideal for maintenance and repair of legacy and current Central Brass models using ceramic disc technology. This part helps maintain valve integrity and performance without requiring full valve replacement. Suitable for commercial and residential service applications where durability and compatibility are critical.