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METALFACE NON-RETURN VALVES C/W LEVER & WEIGHT
PN16 Metalface Non-return valve. Available in a range of sizes.
For use in both horizontal and vertical systems, complete with lever and weight. Ductile iron body provides high strength to weight ratio .
- Stainless steel hinge pin with copper
alloy bushes ensures a positive location
and the smooth operation of the lever
- Double ‘O’ ring contained within
the copper alloy bush provides a
- Valve body coated in WRAS approved
blue fusion-bonded epoxy in
accordance with EN 14901
- Lever,weight designed
for installation on site to improve