There are many kinds of electromagnetic valve, different electromagnetic valve in the control system at different locations to play a role, the most commonly used are one-way valve, safety valve, directional control valve, speed control valve.

Summary
The solenoid valve is a modern word, refers to the transformation of heart valve in the relative position within the valve body, the valve body of the oil port connected or disconnected, so as to control the hydraulic actuator (such as hydraulic rod, hydraulic motor) reversing or start stop.

Characteristic
1, solenoid valve mounting surface in line with ISO4401, CETOP, DIN24340 and NFPA specifications, interoperability is strong.
2, solenoid valve oil immersed type design, has a buffer, reduce noise, eliminate heart valve and seal and friction caused by the oil spill problem, increase the service life.
3, solenoid valve heart valve, with the specifications of the coil, galvanized iron pipe replacement, easy installation, lower cost.
4, solenoid valve high pressure can be tested to 1500V/min, coil insulation class H, insulation resistance of more than 100M Europe, temperature 180 degrees, through the European CE certification.
5, The electromagnetic valve body is made of resin sand mould, and cleaned by ultrasonic cleaning machine to eliminate foreign object residue. The reliability is high.
6, solenoid valve galvanized iron pipe with special equipment is divided into three sections welded to prevent the influence of the residual magnetism, high strength, resistant to high pressure.