QH-9001

size:

1/2" 3/4"
1" 1 ¹ 4"
1 ¹ 2"
twenty two ¹ /2
3" 4"
This product is a brass swing check valve that normally only allows fluid (liquid or gas) to flow in one direction. It has passed BS6755&BS7438 certification. Connection type is Female BSP x Female BSP. It is available in 6 different sizes from 1/2" - 4" and can be used normally from -20°C to 100°C. It consists of a bonnet, a body filter and an O-ring. It works automatically without any valve handle or stem. If you are interested in Valogin Brass Ball Valves, please feel free to contact us.