Oxygen equipment

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flow control valves - China Manufacturer

Thank you for inquiry my flow control valves, Tel:0086-574-88869817, Email:jelpc@jelpc.com

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Our oxygen equipment, etc. in the emergency cut-off of the valve of the turbo expander imported film. Four-way flange solenoid valve  in our production applications, which works as fo llows: when the current through the coil, produce excitation and fixed core pull the moving core, the moving core driven sliding spool and compress the spring, change the position of the sliding spool, thus changing the direction of the fluid. When the circuit is power, according to the * spring will promote sliding spool, top back to the moving core, so that the flow of fluid according to the original direction. Oxygen production, zeolite switching system to force the valve switch is two four-way solenoid valve to control airflow for to force the valve piston at both ends. To force the single coil solenoid valve  to control the opening and closing.