hydraulic one way valves 100L/min DIF-L20 check valve

Hydraulic check valve, also known as a non-return valve or one-way valve, is a device used in hydraulic systems to allow fluid flow in one direction while preventing it from flowing in the opposite direction. It is typically used to maintain pressure and prevent backflow or reverse flow in hydraulic systems.

The check valve consists of a valve body with an inlet and an outlet port, and a movable valve element, such as a ball or disc, that is forced open by the fluid flow in the desired direction. When the flow reverses, the valve element is pushed against the valve seat, preventing the fluid from flowing back.

Hydraulic check valves are commonly used in various applications, including hydraulic power systems, pumps, cylinders, and control valves. They help to ensure the efficient and safe operation of hydraulic systems by preventing damage caused by reverse flow, pressure spikes, or loss of system pressure.

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We have DIF-L10/20/32 hydraulic system One-way valve, and flow rate is 40L/MIN, 100L/MIN, 200L/MIN. 

We Huai'an Vanke Hydraulic Machinery Co., Ltd have hydraulic control valve, directional valve, monoblock valve, section valve, proportional valve, solenoid valves and so on hydraulic valves.