Home / Product / 特殊阀门 / Stainless Steel Flanged Foot Valve with Strainer - Non-Return Bottom Check Valve for Pump Suction

Catalog: 止回阀

Model:

H42W-16P

Stainless Steel Flanged Foot Valve with Strainer – Non-Return Bottom Check Valve for Pump Suction

The Stainless Steel Flanged Foot Valve is an essential non-return device installed at the base of a pump suction line. It ensures the pump remains primed by preventing fluid backflow when the pump is shut down. Engineered with a durable stainless steel body and featuring an integrated strainer screen, this flanged valve effectively filters out large debris and solids, protecting your pump system from damage while providing a secure, high-pressure seal.

Size Range: DN15-DN500

Material: WCB, Stainless Steel etc.

Flange Standard: GB / ANSI /DIN /JIS etc.

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Features

A durable stainless steel flanged foot valve that maintains pump prime and protects the system by preventing backflow and filtering debris through an integrated strainer.

✅Essential Pump Prime Maintenance: Functions as a non-return check valve, ensuring that the fluid remains in the suction line when the pump stops, which is critical for automatic re-priming and efficient pump restart.

✅Integrated Debris Protection (Strainer): The valve features a heavy-duty, built-in strainer screen to prevent leaves, rocks, and large solids from entering the suction pipe and causing catastrophic damage to the pump impeller or sealing components.

✅Corrosion-Resistant Stainless Steel Construction: Constructed entirely from stainless steel (SS304/SS316 recommended), offering superior resistance to rust, corrosion, and harsh chemicals found in industrial, sewage, or marine water applications.

✅Secure Flanged Connection: The flanged end connection ensures a robust, high-integrity seal to the pipeline, suitable for high-flow, high-pressure industrial applications that require reliable joining methods.

✅High Flow & Low Head Loss: Designed with a straight-through flow path and minimized internal resistance, the valve ensures efficient liquid intake and minimizes head loss, maximizing the overall efficiency of your pumping system.