PAMS air actuators
HD process supply the European made range of air actuators including the PAMS1 which is designed for various M&S butterfly valves.
This is a low air consumption actuator. It comes with silicon internal elastomers internal elastomers and is down designed to mount on butterfly valve sizes DN25-100.
Standard cylinder dimensions – 85 mm diameter, 148 mm long, with a 10 mm (female) square valve shaft connection