Lighter and shorter collapsed height than equivalent RACH models Double-acting for rapid retraction, regardless of hose lengths or system losses Built-in safety valve prevents accidental over-pressurization Hollow plunger design allows for both pull and push forces Hard coat finish on all surfaces resists damage and extends cylinder life Handles and CR-400 couplers with dust caps included on all models Floating center tube increases seal life Steel baseplate and saddle for protection against load-induced damage Integral stop ring prevents plunger over-travel and is capable of withstanding the full cylinder capacity All cylinders meet ASME B-30.1 standards