Torr marketing presents high vacuum pumps. The pumping mechanism of high vacuum pump is as follows: the shaft and the attachment rotor are mounted eccentrically in the pump cylinder. The rotor is fitted with spring loaded vanes. The springs push the vanes out against the pump cylinder as the shaft and rotor rotates, gas is drawn through the pump intake tube into the pump cylinder, compressed and delivered through the exhaust tube. Accessories: moisture trap, vacuum gauge and regulator, non-return valve, suction air filter, discharge oil mist filter.
