VACUUM PUMPS
Industrial Vacuum Pumps for All Applications
Becker designs and manufactures a variety of industrial vacuum pump technologies. From 0 to 1013 mbar, primary pumps to booster pumps, positive displacement pumps to dynamic pumps, our vacuum pumps cover a wide range of operating pressures, principles, and technologies, including oil-less/dry and oil-lubricated rotary vane, oil-less/dry rotary screw, claw, and radial vacuum pumps, as well as regenerative blowers configured for vacuum applications.
Each type of vacuum pump has unique advantages in regard to vacuum level, flow rate, cost and maintenance requirements, but the basic outcome is the same, creating vacuum for a specific application. Becker vacuum pumps are built to withstand even the toughest industrial environments and operating conditions.
Regardless of operating pressure, pump type or technology, understanding the function of the pump is critical to the proper design and operation of any vacuum application. Our team has the experience needed to help find the perfect pump for your application, environment, and operation.
VACUUM PUMPS
Choose your prefered pump technology
Rotary Vane Vacuum Pumps
The robustly constructed rotary vane pumps are suitable for higher pressure differences in vacuum and/or pressure applications. An eccentrically mounted rotor with slots rotates in a cylindrical housing and the precisely fitting sliding vanes move in the slots and separate the individual working chambers.
Compared to dry-running rotary vane pumps, oil-lubricated pumps additionally seal the working chambers with the oil that is also transported. The pumps are thus able to generate a fine vacuum and are therefore suitable for applications that require a high vacuum.
Screw Vacuum Pumps
Thanks to the direct drive via an integrated frequency inverter, a drive gear is no longer required. The rotors with screw profile rotate in opposite directions and contactless. The working chamber of the machines is 100% oil-free. The integrated speed control enables energy-optimized operation of the devices.
Claw Vacuum Pumps
Claw pumps are 100% free of oil and contact during operation. To achieve this, the claw-like rotors rotate within the compression chamber in opposite directions and are contactless. This makes the pump particularly low-maintenance. The claw technology ensures a high degree of efficiency and low energy consumption.
Roots Booster Vacuum Pumps
In the case of contactless and oil-free compressing Roots, booster pumps, two symmetrical lobes rotate in the working chamber. In combination with a displacement pump (oil-lubricated rotary vane vacuum pump), Roots blowers are often used in pumping stations in order to achieve a very high volume flow with a high final vacuum.
Side Channel Vacuum Pumps
Side channel blowers generate suction or blowing air for a wide variety of industrial applications. They contain a contact less, fast rotating impeller and are therefore wear and maintenance free. On both sides of the impeller there are two ring-shaped separate side channels along with the housing. This means that a single-stage device with a high volume flow or a two-stage device with higher pressure differences is possible.
Radial Vacuum Pumps
Radial blowers are designed for high delivery volumes. The volume flow can be precisely adapted to customer requirements using the frequency inverter integrated on the motor. Radial blowers contain a very fast and contactless rotating impeller and are therefore wear and maintenance free.
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Becker Vacuum and Air Equipment
(Shanghai) CO.,LTD
No. 123, SongRui Rd,QingPu
Industrial District
Shanghai, China
T +86 (021) 59867988-666
info@becker-china.com
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