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
 |
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 ... |
 |
D973H/F/X-6C/10C/16C/25 Triple Eccentric Hard Seal Motorized Driven Wafer Type Butterfly | D973H/F/X-6C/10C/16C/25 Triple Eccentric Hard Seal Motorized Driven Wafer Type Butterfly Cast Steel and Stainless Steel Butterfly Valve EMainpartsa... |
 |
Water Valve | Water Valve are critical components in plumbing systems, industrial pipelines, and water distribution networks. When selecting a valve brand... |
 |
Ball Valves and Other Shut-off Valves | Ball Valves and Other Shut-off Valves Replacing a can be a complex task, and improper installation can lead to failure. If you're considering ... |
 |
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
 |
RMF-Z-20J Right Angle Pulse Jet Valve | Seller: XingYu Electron (Ningbo) Co., Ltd | The RMF-Z-20J Right Angle Pulse Jet Valveis a type of Right Angle Pulse Jet valvecommonly used in... |
 |
Aluminum Head Angle Seat Valve | Seller: XingYu Electron (Ningbo) Co., Ltd | An Aluminum Head Angle Seat Valveis a type of angle seat valvewith its valve body head made of al... |
 |
DPS-5 digital LCD display | Seller: XingYu Electron (Ningbo) Co., Ltd | The DPS-5 digital LCD displayis a versatile electronic device that provides clear and precise inf... |
 |
API Standard Flange Swing Check Valve | Seller: Wenzhou Chenyu Valve Co., Ltd | Flange Swing Check Valveis a specific and widely used type of Check Valve. Its primary function i... |
 |
Triple Eccentric Flange Butterfly Valve | Seller: Wenzhou Chenyu Valve Co., Ltd | The triple eccentric flange butterfly valvehas three eccentricities. The first eccentric shaft de... |
