Screw Vacuum Pumps
Becker’s screw vacuum pumps are dry positive displacement pumps designed for rough vacuum. They have two counter-rotating rotors and a housing that encloses the rotors. Thanks to the direct drive via an integrated frequency inverter, a drive gear is no longer required.
The rotors are designed with a regular, thread-shaped profile and mesh with each other like cogwheels. When the rotors rotate, they move out in a machine direction and convey the medium from the suction side (inlet) to the pressure side (outlet). They rotate in opposite directions without touching one another or the housing.
The working chamber of the machines is 100% oil-free, making them relatively maintenance free. The integrated speed control enables energy-optimized operation of the devices. Becker drives continuously adjust the volume flow to the demand. It‘s high efficiency results into low energy consumption.
Watch the video below to learn more about how our screw vacuum pumps work.
APPLICATION AND MARKET USES
Our screw vacuum pumps are the ideal solution for many industrial applications. Their direct drive, oil free compression chamber makes for a robust, long lasting dry rotary screw pump. Testimonials to confirm more than 100,00 hours of operation with no overhaul required. Click on your market or application below to learn how Becker’s screw vacuum pumps can help your business or application.
ExtractingVacuum pumps and blowers are used for a wide range of applications that require the removal of fluids, waste, air, as well as various other materials.
DegassingVacuum pumps are the preferred solution for removing gases, air, moisture, and vapor from processed materials like plastics, ceramic, and pasta to improve the finished product quality.
EvacuationFrom food processing and packaging, to thermoforming and manufacturing, the removal of air or gas from a given space is one of the most wide ranging applications of vacuum pumps and systems.
Pneumatic ConveyingLow pressure and vacuum solutions are perfect for transferring powders, granules, flakes, and other small, dry, low bulk density products.
Vacuum FixingVacuum pumps and vacuum systems from Becker are the ideal solution for holding goods and components in place during production, processing, and packaging.
CNC Routing - Woodworking IndustryVacuum pumps from Becker, provide the strong vacuum hold down that is imperative for keeping parts in place and reducing scrap.
Electronics IndustryVacuum pumps from Becker are perfectly suited for the absolute precision, low pulsation and vibration, and integrability challenges associated with the manufacturing, processing and testing of all types of electronic components.
General Mechanical EngineeringBecker provides customized vacuum pump and compressor solutions for numerous mechanical engineering applications across the world, such as conveying, transporting, fixing, lifting, handling, drying, cooling and many more.
Medical IndustryOur highly reliable vacuum pumps are found in many central medical/surgical vacuum systems and medical devices.
Plastics IndustryFrom the production of new plastic components to the resource-friendly recycling of PET – vacuum pumps/systems and compressors from Becker are involved in the process.
Secondary Packaging IndustryTray formers, carton and case erectors, baggers, cappers and fillers, inserters and palletizers represent just some of the numerous machines where you can find Becker Pumps.
ThermoformingFrom clamshells, to blisters and trays we offer several vacuum pump technologies to meet your individual needs.
Information & Resources
Our Industrial Vacuum Pump Technical Guide
Becker has designed a comprehensive handbook for the use of our distributors and customers as an aid in the designing of applications involving vacuum and low pressure compressed air. Just some of what you’ll find in the complete handbook includes: Similarity of units CFM vs. SCFM vs. ACFM Motor cycling...
How to Determine the Cost of a Vacuum Pump
For manufacturers and resellers, calculating the true cost of a vacuum pump before purchasing is often a challenge. We look at the real factors that affect what you’ll pay for a new vacuum solution.
Tips for Custom Vacuum Pump Design
For many applications, a custom vacuum pump design is the best way to get a fit-for-purpose solution that improves efficiency and doesn’t compromise on features. However, the customization is only worthwhile if it meets your specific needs.
WE ARE PLEASED TO ASSIST YOU IN SERVICING YOUR BECKER PRODUCTS.
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Our goal is to respond to all care and employment inquiries within 24 hours of receipt. Our Becker Pumps Corporate offices are generally open Monday – Friday from 8am to 5pm EST time.