Common Types Of Check Valves
Common Types Of Check Valves
A is a valve whose switching parts are disc-shaped and rely on their own weight and medium pressure to produce the effect of stopping the medium from flowing back. It is an automatic valve, also known as a one-way valve, check valve, backflow valve, or isolation valve. The commonly used check valves are as follows.
Swing check valve
Swing check valves have a disc-shaped valve flap and rotate around the axis of the valve seat channel. Because the internal passage of the valve is streamlined, the flow resistance is higher than that of a lift check valve. Small size, suitable for medium, small diameter, low pressure, and large diameter pipeline (large diameter case flow rate is low and infrequent flow changes). Sealing performance is not as good as lifting type.
- The installation position of the swing check valve is not restricted, it can be installed on horizontal, vertical, or inclined pipelines.
Send product request
Other supplier products
 |
Forged Steel Globe Valve J41Y H-25/40/64/100/160 Grade Forging Steel Stop Valve | Forged Steel Globe ValveJ41Y H-25/40/64/100/160 Grade Forging Steel Stop Valve Mainpartsandmaterials PartsName Materials ValveBody、Bonn... |
 |
Brass Ball Valve | Brass Ball Valve Selecting the appropriate is crucial to ensure reliable performance and long service life in your fluid control system. Sever... |
 |
Cast Iron Globe Valve | Cast Iron Globe Valve A is a type of linear motion valve used to start, stop, and regulate the flow of fluids in piping systems. Recognized fo... |
 |
Global Water Valve | Global Water Valve The industry plays a crucial role in water supply systems, municipal infrastructure, industrial processing, and energy proj... |
 |
DIN Y Strainer | DIN Y Strainer Mainpartsandmaterials: Partsname material Body、Bonnet GreyironGG25 Screen Stainlessst... |
Same products
 |
RV-01A Pressure Relief Valve/Hydraulic Valve | Seller: Greentech International (Zhangqiu) Co., Ltd | Application:1.Usedinringblowerandsuitablebothpressure/vacuumuse.2.Staticpressuresettingeasilyadju... |
 |
right valves | Seller: Yuanda Valve Group Co.,Ltd. | right valves Selecting the is essential for the efficiency, safety, and reliability of intel... |
 |
Water Valve | Seller: Yuanda Valve Group Co.,Ltd. | Water Valve are critical components in plumbing systems, industrial pipelines, and water d... |
 |
Water Valve | Seller: Yuanda Valve Group Co.,Ltd. | Water Valve are critical components in plumbing systems, industrial pipelines, and water d... |
 |
Water Valve | Seller: Yuanda Valve Group Co.,Ltd. | Water Valve are critical components in plumbing systems, industrial pipelines, and water d... |
