Cast Iron Wafer Silent Check Valve, Model 5312B, PN16
The design is for liquid service and offers many obvious advantages when compared with conventional swing check valve.
Spring automatically closes disc at zero flow before flow reversal occurs. This prevents surge and water hammer.
Valves comply with BS EN 12334 : 2001 / WIS 4-52-01 / BS EN 12266-1 : 2012
Size DN50-DN350
