Rotary lobe pumps are positive displacement (PD) pumps that use rotating lobes to direct flow. They are similar to gear pumps in terms of operation in that fluid flows around the interior of the ...

Rotary vane vacuum pumps create regions of low pressure by moving fluid using a rotating vane assembly in the pumping chamber. Typically there are two or more rotating vanes that move the gas or fluid ...

Gv135 incorporates a non-contact magnetic coupling in the shaft that transmits motor power to the pump chamber, eliminating ...

(HQ: Chigasaki, Kanagawa) has announced a new oil rotary vacuum pump Gv135 optimized for the analytical equipment industry. This product addresses the industry's need for quiet operation in ...