Spring Return Check Valves (SRCV)



The advanced design of our check valves is ideal for applications involving fluids and steam. The
unique design allows reversing the flow direction, thus significantly reducing costs resulting from
incorrect installation.

The sanitary spring non return valve is manufactured from Stainless Steel AISI 316L solid round
bar, in 2 pieces design and assembled together. The guide seat plate is machined on the top
body part and the sealing is achieved by one silicone o-ring (other Elastomers are available
upon request). The check valve can be mounted in horizontal or vertical position (and is fully
drainable in vertical position).




Technical Data


Size range: 1/2" to 4"
Connections: Tri-Clamp, butt weld

Max operating data:

Max working pressurere: up to 20 barg
Opening Pressure: 0,3 barg
Temperature: up to 150°C
Surface finish: internal Ra ≤0.6µm external mirror polished


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