Learn more about the different types of Check Valves as Tyler from PVCFittingsOnline.com shows you the different types of check valves sold at [ Ссылка ] .
Check Valves are commonly called Flap Check valves because of the flap that swings or is pushed open by the flow of water or liquid that passes through them in only one direction.
Back-flow Valve (also known as a Backwater Valve): [ Ссылка ]
Utility Check Valve: [ Ссылка ]
True Union Check Valve: [ Ссылка ]
Industrial Swing Check Valve: [ Ссылка ]
True Union Ball Check Valve: [ Ссылка ]
Wafer Check Valve: [ Ссылка ]
Stainless Steel Check Valves: [ Ссылка ]
Brass Check Valves: [ Ссылка ]
