Your cart
There are no more items in your cart
Double check backflow preventer with controllable reduced pressure zone. Type BA (UNI EN 1717). Protection from fluids category 1, 2, 3, 4 (UNI EN 1717). UNI EN 12729 compliant. . Bronze main body and lids. Maximum operating temperature 65 °C. Maximum working pressure 10 bar. Complete with upstream, intermediate and downstream pressure tappings and discharge funnel with fixing collar for the pipe. 2" male threaded union connections