Busch

Busch Vacuum Pumps

Busch Vacuum Solutions manufactures complete range of vacuum pumps and Engineered systems specially customized to each customer’s demands and requirements

OIL LUBRICATED ROTARY VANE VACUUM PUMPS

The rotary vane technology enables a technically simple structure of the vacuum pumps. The consistently high vacuum level in continuous operation is guaranteed through circulating oil lubrication, perfectly coordinated materials and state-of-the-art and precise manufacturing. The standard oil separator ensures clean and oil-free exhaust thanks to its sophisticated extractor system with integrated oil return. When fitted with an optional gas ballast valve, even large amounts of vapour can be processed. A non-return valve in the inlet flange prevents air from flowing back into the vacuum chamber when the vacuum pump is switched off.
The most popular product of Oil Recirculating Vane Vacuum Pumps at Busch Vacuum pump today is their R5 family. This is because of its effortless modular design. The R 5 range includes pressures ranging from 0.1 to 20 mbar and operating needs ranging from 3 to 1600 m3/hr.

DRY RUNNING ROTARY VANE VACUUM PUMPS & COMPRESSORS

SECO

Compact, reliable and extremely powerful – these are the stand-out features of SECO dry-running rotary vane vacuum pumps and compressors. Due to their lubricant-free operating principle, they can be used in many industrial applications where rapid, clean vacuum or compressed air is required. The SECO family consists of vacuum pumps and compressors.
The Seco vacuum or pressure pumps are self-lubricating, carbon-based, oil-free pumps. These vacuum pumps are perfect for any industrial application that needs a completely oil-free process. The Seco Print model is designed for use in applications involving paper, printing, and packaging

DRY RUNNING CLAW VACUUM PUMPS

MINK

With claw vacuum pumps, two claw-shaped rotors turn in opposite direction inside the housing. Due to the shape of these claw rotors, the air or gas is sucked in, compressed and discharged. The claw rotors do not come into contact either with each other nor with the cylinder in which they are rotating. Tight clearances between the claw rotors and the housing optimize the internal seal and guarantee a consistently high pumping speed. A synchronization gearbox ensures exact synchronization of the claw rotors.
The Mink rotary claw pumps were designed specifically for industrial applications where constant compression and oil-free vacuum or pressure are required. Most industries consider these rotary claw pumps as the best product for all applications that take oil-free compressed air or oil-free vacuum.
MINK claw vacuum pumps and compressors are the result of continuous development in claw technology. The dry and contact-free operating principle provides the benefit of nearly maintenance-free operation.

DRY SCREW VACUUM PUMPS

COBRA Industry dry screw vacuum pumps are ideally suited for industrial applications which require reliable and contaminant-free extraction of gases and vapors. Dry screw vacuum pumps operate with two screw rotors rotating in opposite directions. The pumping medium is trapped between the individual screw-shaped rotors, compressed and then transported to the gas discharge. During the compression process, the screw rotors do not come into contact with each other, or the cylinder. This means there is no need for lubrication or operating fluids in the compression chamber.