The well proven explosion protected spool valves with intrinsically safe solenoid coil of Wandfluh AG as of new are also certified for mining (device group I, device category M1).
- Features ATEX and IECEx certifications
- Operates under maximum pressure of 350 bar
- Offers low leakage rate
- Applications include direct actuation of hydraulic cylinders or for pilot operation of ball valves and butterfly valves