Used Ram Power Hydraulic Booster (intensifier). Air over hydraulic. Converts shop air pressure to high pressure hydraulic. Used previously for fixturing components (hydraulic clamp included). Two other boosters available. part number152-24-041.0:1 intensification ratio.119psi max input pressure4879psi maximum oil pressure3.36 cubic inch oil capacity Made from high quality aluminium alloy and case hardened piston rods this powerful and compact booster is suitable for vertical or horizontal mounting. Simplicity in design and high quality material selection makes this hydraulic booster suitable for many years of safe efficient and reliable operation. The micro series has five pressure outlet ports for connection to multiple devices. The pressure ports can be pressure feed to 65 Bar to allow cylinders to be brought into contact with the work piece prior to booster providing the final high pressure.