Hydro Pneumatic Press Cylinder operates on normal compressed air pressure of 5 bars. Mercury Pneumatics Pvt. Ltd manufactures Compact Cylinder with Rubber Cushioning at Both Ends. Mercury Pneumatics Pvt. Ltd also manufactures various types of pneumatic valves, pneumatic cylinders, hydro pneumatic presses, hydro pneumatic pumps etc. The Hydro Pneumatic Press Cylinder has very low air consumption. This Press Cylinder has compact cylinder design and enables force and speed to be infinitely adjusted. This Press Cylinder has pneumatically operated approach stroke and return stroke. This Press Cylinder has absolutely Separated air and oil chamber.