DHC Series, Double-Acting Hollow Hydraulic Cylinder

• Hollow plunger cylinders allow for both pull and push forces.
• Double-acting cylinder version for fast retraction.
• Built-in safety valve prevents accidental over-pressurization.
• Special painted surface to increase corrosion resistance.
• Dual dust ring structure remains cylinder internal cleaning.
• The exclusive guide Ring is designed absorbs eccentric loading. without galling cylinder part.
• Floating center tube is designed to increase product life.
• Easy fixturing with collar threads, plunger threads and base. mounting holes.