Busch Vakuum s.r.o.

Busch Vacuum Technology for Plastics Processing.
We offer a wide range of vacuum manufacturing technologies in the field of plastic processing.

• suction molds in the rubber and plastics industry
• degasification of presses
• pneumatic transport
• handling
• drying
• formating
• packing
• steam suction from factory
• various applications for automotive

Busch Vacuum Technology for Plastics Processing

Busch offers the most comprehensive product portfolio of vacuum pumps and systems around, for all applications in the field of plastics processing. Whereby the focus is always on providing the most operationally reliable and cost-effective solution possible.

• Compounding
• Extrusion
• Extruder calibration
• Thermoforming
• Injection moulding
• Recycling

Degassing systems for Plastex extruders
Plastex degassing systems are standardized modules for degassing the vapours in the extruder screw zone. Depending on the process, extruder and material, Mink dry claw vacuum pumps or Dolphin liquid ring vacuum pumps are used. In the case of large throughputs, COBRA dry screw vacuum pumps are installed in Plastex vacuum systems. Puma or Panda vacuum-boosters are used as boosters.

Degassing systems for Combi extruders
Combi systems are individual vacuum technology solutions for melt degassing during extrusion. They are designed by Busch engineers in accordance with the relevant extruder/process. The same components are used as on Plastex vacuum systems.

Mink dry claw vacuum pumps
The dry Mink claw vacuum pumps impress thanks to their high level of cost-effectiveness. Owing to their dry and contact-free operating principle, these vacuum pumps are extremely energy-efficient, operationally reliable and virtually maintenance-free. Mink vacuum pumps are therefore the ideal components for pneumatic conveying or degassing.

Mink dry claw vacuum pumps
The dry Mink claw vacuum pumps impress thanks to their high level of cost-effectiveness. Owing to their dry and contact-free operating principle, these vacuum pumps are extremely energy-efficient, operationally reliable and virtually maintenance-free. Mink vacuum pumps are therefore the ideal components for pneumatic conveying or degassing.

COBRA dry screw vacuum pumps
COBRA screw vacuum pumps are dry-compressing and achieve high pumping speeds and vacuum levels. They are used in Combi and Plastex vacuum systems.

R 5 oil-lubricated rotary vane vacuum pumps
The oil-lubricated R 5 rotary vane vacuum pumps are the standard vacuum pumps almost throughout the industry. Thanks to their reliability and robustness they can be used in virtually all areas of plastic processing.

Samos side channel blowers
Samos is the range of maintenance-free vacuum and overpressure blowers from Busch. They are available in many different sizes and performance classes and are very well-suited to smaller pneumatic conveyor systems, both for suction conveying and for pressure conveying.

Tyr rotary lobe blowers
Tyr are high performance generators for vacuum and overpressure which set new benchmarks in performance, compactness and noise minimization. They are the perfect solution for generating vacuum or overpressure for the transport of plastic pellets and for mostly all handling applications in plastic processing.