Backflow Prevention / Non Return Valves
Manufactured with a resilient disc facing and spring assistance for rapid closure. The valve is uni-directional. The NBR rubber disc facing enables the valve to be used to high temperatures while the responsive spring allows low opening pressure 0.02bar. The valve is ideally suitable for use in heating systems.
Spring loaded universal check valve with soft seating and stainless steel spring
Other models available on request
Maximum working pressure ¼" - 1" : 16 bar, 1¼" - 2" : 10 bar, 2½" - 4" : 8 bar
Maximum working temperature : 110°C