Here we offer our Brass non return valves. They are offered here with 2 x BSP female thread connections and have a spring loaded operation.
Seal Material in NBR
Valve material in Brass and Stainless steel
Spring material in 304 grade stainless steel
These are suitable for use up to a maximum temperature of 100 degrees C.
Pressure ratings are as follows -
3/8 - 1 Inch - 25 Bar
1 1/4 - 2 Inch - 18 Bar
Other larger sizes are available - 2 1/2 Inch, 3 inch and 4 inch. If you need these, please contact us for best prices - thank you!
