RCH-Series, Hollow Plunger Cylinders
◾Enerpac hollow plunger cylinders provide versatility in testing, maintenance and tensioning applications. The hollow plunger design allows for both pull and push forces
◾Single-acting spring return
◾Cylinders are nickel-plated, floating center tube on models over 20 tons increases product life
◾Baked enamel finish for increased corrosion resistance
◾Collar threads for easy fixturing
◾RCH-120 cylinders include AR-630 coupler and has 1/4 NPTF port
◾RCH-121 and RCH-1211 cylinders have FZ-1630 reducer and AR-630 coupler, all other models feature CR-400 coupler
