Description
Brass Faucet Cartridge Valve Core (20-Spline)
Brass Faucet Cartridge Valve Core is a precision-engineered internal component designed for water faucets and shower mixers. Built for smooth operation and long service life, this cartridge controls water flow and temperature while ensuring reliable sealing performance.
Featuring a 20-tooth spline stem, it provides a secure and accurate connection to standard faucet or shower handles, delivering consistent torque transfer and precise control.
Manufactured from high-quality brass, this valve core offers excellent resistance to wear, corrosion, and pressure fluctuations, making it suitable for both residential and commercial plumbing systems.
Material & Manufacturing Process
This cartridge valve core is produced from premium brass alloy, selected for its durability, machinability, and hygienic properties for water applications.
Key manufacturing processes include:
Tournage CNC for precise outer diameter, threads, and stem geometry
Fraisage CNC to form internal features and water flow windows
Spline Machining (20 teeth) for accurate handle engagement
Filetage for secure installation into valve bodies
Deburring & Polishing to ensure smooth surfaces and sealing reliability
Assembly with Sealing Elements (such as O-rings) to prevent leakage
These processes ensure stable performance, dimensional accuracy, and long-term reliability.
Design Features & Advantages
20-spline stem design for wide compatibility with faucet and shower handles
Brass construction for high wear resistance and corrosion protection
Smooth rotation for precise water flow and temperature control
Leak-resistant structure suitable for frequent use
Long service life compared with plastic or low-grade alloy cartridges
Applications
Bathroom and kitchen faucets
Shower mixers and diverter systems
Residential plumbing fixtures
Commercial sanitary ware
Replacement and repair markets
OEM / ODM Manufacturer Capabilities
En tant que professionnel OEM/ODM manufacturer of brass valve components, we provide fully customized cartridge solutions based on your drawings or technical requirements. We support different spline counts, stem lengths, thread standards, sealing structures, and surface finishes.
With advanced CNC machining, strict quality control, and flexible production capacity, we help global brands achieve consistent quality and cost efficiency.
If you are sourcing a “Brass Faucet Cartridge Valve Core”, we offer reliable, precision-engineered solutions tailored to your market. Contactez-nous N'hésitez pas à nous contacter pour toute personnalisation OEM, demande d'échantillons ou devis pour des commandes en gros.
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