Pneumatic Valve Type SP
Operation is by means of a double acting cylinder with stainless steel piston rod, controlled by a single solenoid valve, pipe connections being made to the cylinder. As supplied, the valve will close in the event of a failure in the electricity supply. Switches for electrical indication of fully open and closed positions are fitted as an optional extra. Switches and solenoid valves to customers' choice or for use in hazardous areas can also be fitted.
Screw Valve Type SS
Movement of the slide plate is by a double start stainless steel acme screw and nylon 66 nut and can be fitted either handwheel or chainwheel operation. This valve, as well as for use as a shut off valve, is ideal for metering the material flow with the plate in the part open/closed position.
Dust -tight to atmosphere
Machined cast aluminium body
Stainless steel slide plate
Sizes 100-300mm. Square or round
Shallow 'pocket' above slide plate
Screw or pneumatic operation
Inlet and outlet flanges are indentical
