Rexroth S8A, G3/8 screw-in connection check valve has the direct operated type and right angle screw in threaded mounting type. The direct operated type check valve with threaded connections installed in the pipeline. There are three forms of right angle check valve, threaded connection valve and flange connection valves.
The pilot operated check valve, also known as a pressure valve for closed valves or pressure save valves, It is the same with the one-way valve to prevent reverse flow of oil, However , the need to reverse flow of the oil flow in the hydraulic circuit but also by the control hydraulic pressure to open the check valve, so that oil flow can flow in both directions.
Rexroth S8A, G3/8 Screw-in Connection Check Valve Performance Curve:
Rexroth S8A, G3/8 Screw-in Connection Check Valve
The pilot operated check valve, also known as a pressure valve for closed valves or pressure save valves, It is the same with the one-way valve to prevent reverse flow of oil, However , the need to reverse flow of the oil flow in the hydraulic circuit but also by the control hydraulic pressure to open the check valve, so that oil flow can flow in both directions.
Rexroth S8A, G3/8 Screw-in Connection Check Valve Performance Curve:
