S3 Instruments products

Two shafts are placed in parallel, to which two balanced cocoon-shaped rotors are fixed respectively, and they are driven by a motor. As the rotor is rotated, the gas coming in through the suction port is trapped in the space between the casing and rotors, and then exhausted continuously through the exhaust port, producing vacuum in an efficient manner.

The main body of a water- ring pump consists of a circular casing and an impeller, where the impeller is centered a little offset from the center of the casing.