Check valve is one flow direction valve, which ensures flow in one direction and prevents backflow. It is also known as a non-return valve and it can be used in a vertical or horizontal pipeline. The material used in the high-pressure check valve is commonly Carbon steel or stainless steel and it depends on the workability and needs in an industrial setting.It is also available in different sizes such as DN8 to DN50, usually referred to as 1/4” to 2”. The standard working pressure of the high-pressure check valve is 420 bars for size 1/4” to 1”, while pressure reduces to 315 bars from size 1 1/4” to 2” when valve sizes get bigger.
Hydraulic Pressure Relief Valve
(0 Customer reviews)A relief valve is a device used to limit pressure in one or more locations in a hydraulic circuit. …
As hydraulic pressure continues to rise in the circuit where the valve is installed, force against the
spool or poppet starts to overcome the opposing force of the spring, opening a flow path to the
tank.
Type of pressure relief valve we are dealing in:
- Remote Control Relief Valve
- Pilot Operated Relief Valve
- Hydro-Electric Pressure Switch
- Pressure Reducing Valve
- Unloading Relief Valve