it also includes a manual override for added control during maintenance or emergencies
67) Port Size Inlet NPT1/4″Outlet NPT1/4″Exhaust Ports NPT1/4″ Working-pressure 21
4" 0-600 1/4" NPT
F USES Suitable for use with swimming pool heater
25-135 PSI Max
HAK Pneumatic DNG Series ISO 15552 Air Cylinder – 160mm Bore X 200mm Stroke, Magnetic, Double Acting, ISO 6431 Standard Pneumatic Cylinder (DNG 160 x 200 S) #8481.2106 it also includes a manualInternal Structure NUMBER NAME NUMBER NAME 1 PISTON ROD 8 PISTON 2 HEXAGON NUT 9 Y RING 3 SHAFT SEAL 10 MAGNET 4 FRONT COVER 11 ANTI FRICTION RING 5 COPPER TUBE 12 BARREL 6 CUSHION ADJUST SCREW 13 BACK COVER 7 CUSHION SEAL 14 O RING How to Order a Cylinder Series Bore Size(mm) X Stroke(mm) S Mount DNG 160mm X 150mm Magnet CA Standard Stroke: Bore Size(mm) Standard Stroke(mm) 160mm 25,40,50,80,100,125,160,200,250,320,400,500 For stroke lengths beyond