Cone Liquid Ring Vacuum Pump

The CL series uses a conical port structure for suction and discharge, giving a wide flow passage with low resistance — which saves about 18% energy when evacuating air and up to 28% when pumping saturated steam, compared with flat-port pumps. It operates with excess liquid and solid particles at the suction port, can double as a condenser for saturated vapour, and offers stainless-steel options for corrosive gas. It is used in power-plant condensers, flue-gas desulphurisation, vacuum distillation, filtration, impregnation and paper/pulp mills, with capacities from 840 to 8,160 m³/h.