With the invention of the R5 oil-lubricated rotary vane vacuum pump, Dr.-Ing. Karl Busch has revolutionized food packaging. And today, we are the market leader in vacuum packaging.

However, the R5 is not limited to this application but represents the industry standard for a wide range of applications. Every day, over 3 million R5 vacuum pumps are in operation around the globe.

In the course of over 50 years, we have continuously developed and optimized rotary vane technology. Always with a strong focus on energy efficiency.

Throughout the industry, the R5 is known for its robustness and reliability. You can always rely on the R5 – whether used intermittently or around the clock.

A wide range of sizes, design options and accessories ensures that the R5 is the perfect match for many processes.

Maintenance can easily be carried out by the operator. Apart from changing oil and filters at regular service intervals, no further maintenance is required.
 

MINK claw vacuum pumps and compressors are the result of continuous development in claw technology. Decades of experience in countless applications have led to substantial improvements.

MINK claw technology combines performance, reliability and efficiency through an innovative design. It can be used for both, vacuum and compressed air generation.

The dry and contact-free operating principle provides the benefit of nearly maintenance-free operation.

MINK vacuum pumps and compressors are perfectly suited for industrial applications, in which constant vacuum or overpressure and oil-free operation are essential.

COBRA Industry dry screw vacuum pumps are highly efficient, and ideally suited to industrial applications which require reliable and contaminant-free extraction of gases and vapours.

Vacuum pumps of the COBRA NC series type with conventional bearing system are ideal for applications in process technology.

COBRA Semicon dry screw vacuum pumps are extremely efficient when used in highly demanding processes such as semiconductor, solar module and flat screen production, and in numerous industrial coating applications. Equipped with high-efficiency motors, COBRA Semicon screw vacuum pumps offer excellent energy savings potential.

Versions of the COBRA Semicon series type: DS (the industrial standard, gas-tight, conventional bearing system), BA (gas-tight, flying bearing system, air cooled) and BC (gas-tight, flying bearing system, water cooled). All of these are specially designed for complex applications within the Semicon industry.

Torri multi-stage rotary lobe vacuum pumps are the compact and energy-efficient solution for pump-down of load lock chambers.

They are characterized by low ultimate pressure and best-in class chamber pump-down time.

Panda and Puma Vacuum Boosters are dry-running vacuum generators that can be used with a forepump in all rough and fine vacuum processes. In this type of vacuum system, these pumps act as a booster to greatly increase the output of the backing pump.

Versions of the Puma/Panda series type: WP/WPA (industrial, standard), WV (industrial, with bypass valve), WY (Semicon, gas-tight) and WZ (Semicon, with bypass valve, gas-tight).

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, compressors and combined vacuum pumps and compressors.

We have continuously developed and optimized our dry-running rotary vane technology for over 30 years. High levels of availability and improved performance are the benefits of this ongoing product advancement.

SECO vacuum pumps and compressors are characterized by their robust construction and lifetime-lubricated bearings.
 

TYR rotary lobe blowers are our modern high-performance vacuum and overpressure generators. With the TYR family, we have set new standards in terms of efficiency and noise level.

They are available in a vacuum or an overpressure version. A conversion is possible at any time.

TYR rotary lobe blowers provide constant pressure differentials. Therefore, they are the perfect choice for applications such as waste water treatment, pneumatic conveying or fish farming.

The various sizes of TYR blowers allow for the optimum configuration to match every process.

Huckepack oil-lubricated rotary vane vacuum pumps have proven themselves in the toughest of applications, and have demonstrated their robustness and operational reliability for decades. All four sizes have a two-stage design. The fresh oil lubrication enables corrosive process gases or vapours to be pumped without problems.

Dolphin pumps are the robust and proven liquid ring vacuum pumps from Busch. They are available as single or two-stage pumps with a directly flange-mounted motor, or assembled on a base plate. Their proven operating principle allows them to be used in all industrial sectors. Even critical applications such as the evacuation of saturated gases and vapours are easily managed by Dolphin liquid ring vacuum pumps.

Versions of the Dolphin series type: LA (one-stage), LB (two-stage) and LX (compact).

Samos side channel blowers may be used in all areas where pulsation-free vacuum and pressure services are required. Units may be installed horizontally or vertically. The die-cast aluminium construction makes this a very robust product.

Zebra is our series of two-stage rotary vane vacuum pumps for medium vacuum. Busch also offers proven technology for higher vacuum levels: the Zebra series two-stage rotary vane vacuum pumps for the fine vacuum sector.

Hermetically sealed and with completely dry compression, Fossa scroll vacuum pumps are ideal for pumping air or conveying gases without leakage or contact between the pumping medium and the ambient air.

Turbo is the product line of Busch turbomolecular vacuum pumps. Turbo vacuum pumps were developed for high vacuum industrial applications.

Rangu is the series of diffusion vacuum pumps for high vacuum applications. Available in three different sizes, Rangu is ideally suited for use at high vacuum levels of up to 10^-8 hPa (mbar) where high pumping speeds or gas throughputs are required.

Almost every vacuum system is unique - and always specially tailored to the requirements of our customers.

Quality matters, especially in terms of accessories and spare parts. Only Busch Genuine Accessories and Spare Parts guarantee the optimum performance, operational security and warranty of your vacuum pumps, blowers and compressors.