2x Two Stage Rotary Vane Vacuum Pump - China
price: 1500.00 Dollar US$
2X two-stage rotary vane vacuum pump
2X series vacuum pump is of two-stage structure, its operation performance consists of two parts, high-pressure stage and lowpressure stage.
Its suction port is connected with the vacuum container or other vacuum equipments to helps intaking or draining the gas inside the container during operation.
When the equipment is in vacuum, the high-pressure stage drain valve will be closed, then the gas suctioned by the high-pressure stage will be transferred to the second stage, after that, the gas will be suctioned and drained through the second stage, so that the vacuum equipment can get a certain extent vacuum.
The technical parameter of the pump is 6×10-2Pa.
According to the user's operation requirements, to equip a vacuum booster pump, and this pump is used as a backing pump.
Since the booster pump increased suction force, accompanied with the continuous suction of the backing pump, the equipment will obtain higher vacuum percentage.
Features:
1 - Wide range of free-air capacities to match specific applications
2 - Positive pressure oil system ensures proper lubrication and prevents oil starvation under high gas loads
3 - Fast acting inlet valve protects internal components against oil and air contamination if the pump stops while under vacuum
4 - Gas ballast valve limits internal condensation; Lets you use pump when condensable vapors are presen
Company Contact:
- Posted By: Kenshine Pump And Valve MFG Co.,LTD
- Phone: 862133592713
- Address: Yindu Road 1535,Minhang District, Shanghai, Shanghai , China
- Email:

- Website: http://www.kenshine-pump.com
Published date: November 24, 2025
- Business Description: Manufacturer and sales for various pumps such as centrifugal
pump, industrial pump, chemical pump, submersible pump, self priming
pump, diaphragm pump, electromagnetic pump, gear pump, multistage pump etc
KENSHINE PUMP&VALVE MANUFACTURING CO., LTD is the integrated enterprise specializing in research and development and design and produce and sales of pump and valves.
KENSHINE PUMP&VALVE MANUFACTURING CO., LTD locates in MINHANG industrial zone, SHANGHAI which is the economic trade center in China and established in 1985 - KENSHINE PUMP&VALVE MANUFACTURING CO., LTD have developed and enlarged many years, supported by scientific management, sophisticated technology, advanced equipment and strict quality system.
Company is continuously going up as the 40% rising speed every year and is as the one of industrial manufacturer in China.
Company had ISO certificate in 1998 and the products are according to JB/JQ20103 1998 and JB/JQ20104 1998 standard.
The quality of products is insured by PICC.
Company has several sales and service networks in many middle and big cities of China.
The products are sold to domestic cities and exported oversea about 40% products.
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