FSK Series Advanced Liquid Ring Vacuum Pumps

The FSK Series Liquid Ring Vacuum Pump is a patented product independently developed by Hangzhou Xin’anjiang Industrial Pump Co., Ltd. Combining corrosion-resistant materials with high-vacuum technology, it delivers excellent corrosion resistance, high ultimate vacuum, and large pumping capacity for demanding industrial applications.
Case Details

Hangzhou Xin’anjiang Industrial Pump Co., Ltd. independently developed the FSK Series Liquid Ring Vacuum Pump as a new patented product. Integrating corrosion-resistant materials with high-vacuum technology, this product features excellent corrosion resistance, high ultimate vacuum, and large pumping capacity, delivering outstanding overall performance.

The new FSK Series Liquid Ring Vacuum Pump produced by Hangzhou Xin’anjiang Industrial Pump Co., Ltd. adopts advanced anti-corrosion technology and is upgraded based on traditional cast-iron liquid ring vacuum pumps. The wetted parts of Xin’anjiang brand liquid ring vacuum pumps are lined with anti-corrosion plastic or manufactured with all-plastic casting, providing excellent corrosion resistance while retaining the structural strength of traditional liquid ring vacuum pumps.


This new liquid ring vacuum pump fundamentally solves the problem that traditional liquid ring vacuum pumps cannot be used in acidic environments. In addition, the anti-corrosion materials used in Xin’anjiang brand liquid ring vacuum pumps can be configured in multiple ways according to different customer requirements, offering customers more flexible choices.

Hangzhou Xin’anjiang Industrial Pump’s new liquid ring vacuum pumps are widely used in food, petroleum, chemical, pharmaceutical, metallurgical, and electronics industries. They are suitable for vacuum evaporation, filtration, drying, concentration, distillation, vacuum crystallization, and other processes, and can be used for pumping various gases.