Compared to one stage liquid ring vacuum pump, DLV series two stages liquid ring vacuum pump is with better performance and good vacuum.
In the future, two stages lqiudi ring vacuum pump will be the mainsteam of market.
DLV series two stages water ring vacuum pump is our new design based on 2SK pumps and combines Germany double stages pump design criteria.
This series has two compression processes, with steady suction speed in high vacuum, or keeping the high vacuum in a wide range of suction speed
Its efficiency in high vacuum is 35%-40% higher than single stage pump’s, but with less energy consumption.
DLV is with better performance than SIHI/Speck after test, It will be next star model in 2017!