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DIN cast steel check valve

CV48

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描述

Check valves are mechanical valves that permit gases and liquids to flow in only direction, preventing process flow from reversing. They are classified as one-way directional valves. Fluid flow in the desired direction opens the valve, while back flow for

Check valves 止回阀

Check valves are mechanical valves that permit gases and liquids to flow in only direction, preventing process flow from reversing. They are classified as one-way directional valves. Fluid flow in the desired direction opens the valve, while back flow forces the valve closed. The mechanics of check valve operation are very easy to understand.

Design features:

The main check valve we manufacturer include:

Wafer dual plate check valve

Wafer silent check valve

Flange silent check valve

Rubber lined swing check valve

Ball check valve

Application:

Pumps:

Check valves are often used with some types of pumps piston-driven and diaphragm pumps such as metering pumps and pumps for chromatography commonly use inlet and outlet ball check valves.

Industrial processes:

Check valves are used in many fluid systems such as those in chemical, and power plants, and in many other industrial processes.

Domestic use:

Check valves used in domestic heating systems to prevent vertical convection, especially in combination with solar thermal installations.

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