The 2BE1S two-stage water ring vacuum pump is designed and developed for different operating conditions. It is a two-stage single-acting water ring vacuum pump based on the 2BE1 series. 2BE1S can pump smoothly in the higher vacuum range, the efficiency is increased by 35% to 40%, and the energy consumption is reduced.

Sunray's quality Two-stage Water Ring Vacuum Pump is typically used in vacuum drying, concentration, evaporation, distillation, dehydration, degassing, filtration and other processes in various industries such as chemical, food, pharmaceutical, textile, paper, metallurgy, etc.