Underfloor heating pipeline valves

The vertical PPR25 ball valve with external thread is an efficient fluid control accessory specially designed for PPR water supply pipeline systems. The Shenchi vertical PPR25 ball valve with external thread is factory-direct. Its full-bore design ensures smooth water flow, environmentally friendly material allows for seamless hot-melt connection, the external thread fits tightly to prevent leakage, making it durable and worry-free.Shenchi Premium: High-Performance Straight PPR25 Ball Valve with Male Thread

Gentle Inner Thread Quick-Connect Air Disc Ball Valve, Factory Direct Sale. Built-in sealing ring prevents leaks and withstands pressure. Quick-install design saves time and effort. Brass valve body is corrosion-resistant and compatible with various fan coil systems.

Automatic air vent with pressure gauge and drain valve is a multi-functional valve assembly that integrates automatic air venting, pressure monitoring, and automatic drainage. It is mainly used in HVAC or compressed air systems to automatically discharge gas and condensate from pipes and display system pressure in real time. Shenchi (Made in China) is an integrated industrial and trading company, using brass/304/316L materials. It integrates automatic air venting, drainage, and pressure monitoring, offering stable performance and wholesale supply to improve system operation and maintenance efficiency.

The all-copper manifold for underfloor heating is a core hub for fluid control and heat distribution, specifically designed for modern household heating systems. Supplied directly from the Shenshi factory, the all-copper manifold is integrally forged to prevent leaks and explosions. Its large-flow, non-reduced diameter design allows precise flow distribution and temperature control, ensuring comfortable and energy-efficient heating throughout the entire home.

A high-handle union brass ball valve is a type of valve made of brass, 304, or 316L, featuring an elevated handle and quick threaded installation and removal. It is used to manually control the flow of water or air in pipelines. Shenchi brass union ball valves (materials available: brass/304/316L), made in China, feature a high-handle design for ease of use and compatibility with insulated pipelines, and a convenient threaded union for easy installation and removal, ensuring a durable seal. Factory direct sales; bulk orders are welcome.