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
 |
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... |
 |
china gate valve | china gate valve Ais a type of valve that uses a gate or wedge-shaped disc to stop or start the flow of a fluid. The gate is attached to a ste... |
 |
Gate Valve Vs. Ball Valve | Gate Valve Vs. Ball Valve Gate valves and ball valves are both types of valves that are used to control the flow of a fluid in a piping system. Bo... |
 |
Cast Steel and Stainless Steel Gate Valve Z41Y H-40/64/100 Cuniform Gate Valve | Cast Steel and Stainless Steel Gate ValveZ41Y H-40/64/100 Cuniform Gate Valve Mainpartsandmaterials PartsName Materials ValveBody、Bonnet ... |
 |
Cast Iron Gate Valve Z941T/W/H-10/10Q Motorized Cuniform Gate Valve | Cast Iron Gate ValveZ941T/W/H-10/10Q Motorized Cuniform Gate Valve Mainpartsandmaterials PartsName Materials ValveBody、Bonnet Greyiron、... |
Same products
 |
New Energy Oxide Connection | Seller: 868902 | The New Energy Oxide Connection from Zhejiang HJSI Connector Co., Ltd. is designed for electrical... |
 |
Yellow Linear Pneumatic Actuator Valve | Seller: 869388 | The Yellow Linear Pneumatic Actuator Valve from Zhejiang Wisley Automatic Valve Co., Ltd. is desi... |
 |
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... |
