F101B Universal Check Valve

F101B Universal check valve This valve is ideal for all types of plants: hydraulic, pneumatic and heating plants. It is suitable to install in horizontal, vertical or oblique position. .Body in hot pressed Brass bar .Seals in NBR-rubber .Spring in stainless steel AISI 304 .Washerholder in Brass .The max .working temperature=110℃ .Openingpressure=0.03bar