Double Plate check valves are used to prevent reverse flow. Suitable for clean water applications, Size range DN50-900mm, cast iron/ductile iron body with ductile iron/stainless steel/al-bronze plates and EPDM seat.
Features.
Operating position: horizontal and vertical.
Minimum occupation of space.
Fusion bonded epoxy coated 300 minimum microns WRAS approved.
Very low head loss.
Closing system: double plate with return spring.
Service Conditions.
For pumping, water supply, general industry.
Working pressure16 bar.
Technical Description
DN50-DN900 Dual Plate Check Valves.pdf