The rotary blower is three lobe Roots type blower featuring high performance, low noise and less vibration. Special gas blowers with mechanical seal or non-contact seal and high design pressure are available.

The dry vacuum pump is multi-stage Roots type. It is constructed as a four stage vertical type. The vacuum pump can be operated completely dry condition from the ultimate pressure up to atmospheric pressure. Top down transportation of gas ensures rapid and complete draining.

The dry vacuum pump is multi-stage Roots type. It is constructed as a three stage horizontal type with intermediate heat exchanger. The vacuum pump can be operated completely dry condition from the ultimate pressure up to atmospheric pressure. The intermediate heat exchanger insures easy solvent recovery. The all pump equipments are equipped together on a common frame

The water ring vacuum pump type SRH is a high performance, low noise vacuum pump, supported by our superior manufacturing technology. The adoption of a very simple operating system of single-rotation and single-compression type offers advantages of wide application.