Single stage vacuum pump

Gear pump mainly consists of gear, shaft, pump body, pump cover, bearing sleeve, shaft end seal and so on. The gear has higher hardness and wear resistance after nitriding treatment. Installed with the shaft in a replaceable sleeve for operation. Lubrication of all parts in the pump is automatically achieved by using the conveying medium when the pump is working. The pump structure is simple and compact, easy to use and maintain, stainless steel gear pump can transport edible oils, beverages and so on.

single-stage vacuum pump structural characteristics:

1. Compact structure, easy to use and maintain.

2. It has good self-priming property, so there is no need to pour liquid before opening the pump.vacuum-system-in-ion-nitriding-process

3. The lubrication of gear oil pump is automatically achieved by transporting liquid, so there is no need to add lubricating oil in daily work.

Single-stage vacuum pump is widely used in petroleum, chemical industry, ship, electric power, grain and oil, food, medical treatment, building materials, metallurgy and national defense research and other industries. Gear oil pump is suitable for conveying lubricating oil without solid particles and fibers, no corrosiveness, temperature not higher than 150 C, viscosity of 5-1500cst or other liquids similar to lubricating oil. Trial use of various kinds of solidification at room temperature and cold areas of outdoor installation and process requirements for thermal insulation occasions.Roots_Vacuum_Pump