WlW-B.F.T is an oil-free (corrosion-resistant) vertical reciprocating vacuum pump. It is a mature product jointly developed and continuously improved by our company and scientific research units. It is an ideal product to replace W-type horizontal reciprocating vacuum pump. Compared with W-type horizontal reciprocating vacuum pump, it has the following advantages:

1. Energy saving (33%), water saving (50%), land saving (66%) .

2. Without oil lubrication, it can obtain clean vacuum and facilitate the clean recovery of tail gas.

3. The axial device of air valve has long service life (4-10 times).

4. Small vibration and low noise.

5. The shape of Xibu is simple and beautiful, and it is convenient for operation and maintenance.

6. Wlw-b series adopts double channel sealing structure and tetrafluoro sealing materials, which can withstand all kinds of organic solvents.

7. Wlw-f. T series is made of stainless steel and titanium, which can resist the corrosion of various acids, alkalis and organic solvents.

8. Wlw-ab series retains the original advantages of wlw-b series and adopts external air valve in structure, so that the problem of difficult air exchange valve can be completely solved.
 

The WLW series oil-free vertical reciprocating vacuum pump produced by the company has been widely used in vacuum transportation, material extraction, refining, steam value, concentration, vacuum packaging, drying, gas analysis, tail gas recovery and other occasions in pharmaceutical, chemical, food and other industries.

Deeply cultivate the vacuum technology, and research,develop and manufacture the vacuum equipment to provide the best solution in the vacuum field and make the vacuum application easier.

Shandong Kaien Vacuum Technology Co., Ltd. is a high-tech enterprise integrating R & D, production and operation of vacuum equipment. The company has strong technical force, excellent equipment and considerate after-sales service. The product manufacturing process is managed in strict accordance with IS09001 quality system. It mainly produces and sells screw vacuum pump, roots pump, claw vacuum pump, runoff vacuum pump, scroll pump, water ring vacuum pump, vacuum unit and other vacuum systems.

The company's products have been for a number of food, medicine, refrigeration, drying plants and a number of transformer related equipment manufacturers for vacuum equipment. The products are widely used in vacuum drying and dehydration, kerosene vapor phase drying, vacuum impregnation, vacuum metallurgy, vacuum coating, vacuum evaporation, vacuum concentration, oil and gas recovery, etc.

The company cooperates with colleges and universities to research and develop core technologies, and owns dozens of independent intellectual property patents. Adhering to the basic tenet of quality, reputation and service, the company takes leading-edge technology of vacuum pump as its own responsibility, and wholeheartedly serves customers of vacuum equipment application in various industries with rigorous working attitude and professional working style.