Flanged Marine Foot Valve
This flanged foot valve is a critical component for pump suction lines in marine and industrial settings. It combines the functions of a strainer and a check valve to prevent backflow and block debris. Manufactured to Marine standards. The NBR sealing disc ensures dependable, long-lasting operation. Sizes range from DN40 to DN350.
Overview
Our Flanged Marine Foot Valve is a premium non-return check valve designed to prime pumps in marine, offshore, and industrial applications. Installed at the bottom of a pump's suction line, it efficiently prevents backflow, maintains prime, and ensures consistent pump startup.
Key Features Include:
Flanged Connection: Designed with robust flanged ends for secure, leak-proof installation and easy maintenance in demanding piping systems.
Integrated Strainer: The valve body incorporates a durable strainer (mud box) that filters debris, protecting your pump from damage without compromising flow.
Superior Corrosion Resistance: Available in multiple materials, including Cast Iron, Bronze, Cast Steel, and Stainless Steel (SS304/SS316), to ensure a long service life in harsh seawater environments.
Reliable Sealing: Equipped with an NBR (Nitrile) or EPDM rubber check disc to guarantee a tight seal and prevent reverse flow.
Versatile Standards: Available in JIS 5K/10K, DIN PN6/PN16, and ANSI standards to meet diverse global project requirements.
Wide Size Range: Available in sizes from DN40 to DN350 (1.5" to 14"), suitable for various flow rate applications.
Ideal for seawater cooling systems, bilge and ballast systems, firefighting systems, and industrial water transfer, our foot valves ensure reliable pump protection and system efficiency.
Installation & Maintenance Notes
Valve must be fully submerged below liquid level during operation
Install vertically with strainer facing downward
Keep enough clearance around strainer, avoid burying into seabed sediment
Periodically dismantle and clean strainer basket to remove marine organism attachments
Check sealing surface regularly for wear or marine corrosion
Related Products(TO CLOCK)
Related products are components commonly applied within the same marine seawater suction, ballast and bilge piping system.
