Product description (1)Position:two-positon five-way (2)O-ring:material high-end NBR (3)Long working life: 100,000,000 cycle. Our factory to provide high-end spacer sleeve solenoid valve.Detail description:A:Solenoid Valve Body1. Solenoid valve body using high-end aluminum material.2.All valve body are machining by CNC machines,so valve body precision conform to the high-end valve requirements.3. ...