BC-851BC-851 pressure reducerBC 851BC-851BC-851

bGÜ / bF

Spring safety valve

red brass, with stainless steel spring

Safety valve made of red brass with stainless steel spring and metallic supported O-Ring-seal. Pres­sure secured by plumb, aeratable via knurled nut. Brass bellow, spring and gliding parts secured, hence applicable for combustable and toxic gases, vapors, air up to 140°C.

The safety valve is configured and set by the factory.