2BE1 series water ring vacuum pumps are the products with high efficiency and energy saving, which are manufactured by our company combining with the advanced technology of the imported products. These series pumps are single stage and single function structure and have many advantages. Such as: structure is simple, easy to maintain and reliable operation and so on. They can used to the large of water drainage and load shock wave and other hard conditions. Compare to the SK, 2SK, SZ series water ring vacuum pumps are widely used in our country at present, 2BE1 series are the ideal replacement with high vacuum, low power, and reliable operation.