This series solenoid valve adopts integral slot slide valve structure and the valve hole is machined by special high precision finishing process, with the characteristics of handsome appearance, quick change, reliable performance and automatic compensation of wear of seal element The valve can be subdivided into two position & three-port and two-position & five-port in function. The control mode is subdivided into single and double electric control, single and double pneumatic control. Adapter bore: G1/8"~G1/2" Working pressure: 0.15~0.8Mpa Applicable temperature: -5~50oC