Rotary vane vacuum pumps
Compact and reliable vacuum pumps designed for stable vacuum generation in industrial processes. Ideal for packaging, automation, printing and general vacuum applications.
OFFER / VACUUM AND BLOWERS
Vacuum pumpsBlowersBoosters
Vacuum pumps and blowers — stable processes, lower losses, and reliable 24/7 operation
Elmo Rietschle vacuum and blower solutions: oil-lubricated rotary vane vacuum pumps, oil-free technologies (vane, screw, and claw), boosters (rotary lobe blowers), and side-channel blowers. Built for industrial processes where stable pressure/vacuum, energy efficiency, and low maintenance costs are critical.
SOLUTIONS
Solutions and application areas
We provide a broad range of configurations and application areas.
Screw vacuum pumps
Oil-free screw technology for clean processes with high flow rates and low operating costs. Ideal for chemical, pharmaceutical and process industries.
Claw vacuum pumps
Oil-free claw technology ensuring stable vacuum generation without oil contamination. Suitable for laboratories, packaging lines and automated processes.
Liquid ring vacuum pumps
Liquid ring vacuum pumps designed for demanding processes involving moisture, vapors or contaminated gases. A robust solution for chemical, energy and process industries.
Rotary lobe blowers
Highly reliable blowers for air or gas transport at low pressure. Commonly used in wastewater treatment, pneumatic conveying and biogas applications.
Side channel blowers
Compact oil-free blowers for pressure or vacuum generation. Ideal for material conveying, aeration, drying and many industrial processes.
V-VTE
Compact, tihe in oil-free vakuumske črpalke za reliable ustvarjanje vakuuma v napravah in industrijskih sistemih.
VacuumVaneOil-free3 – 12 m³/h
Več o seriji
V-VCS
Oljno mazana lamelna vacuum pump nove generacije z nizkimi obratovalnimi stroški, tiho operation in širokim razponom zmogljivosti za industrial applications.
VacuumVaneOil-lubricated40 – 1500 m³/h
Več o seriji
V-VCX
Oljno mazana lamelna vacuum pump za zahtevne in vlažne aplikacije z večjo odpornostjo na vodno paro in topila ter povečanim gas ballast ventilom.
VacuumVaneOil-lubricated40 – 360 m³/h
Več o seriji
V-VGC
Compact vacuum pump z integriranim motorjem in zračnim hlajenjem, zasnovana za reliable doseganje finega vakuuma ob tihem delovanju.
VacuumVaneOil-lubricated4 – 7 m³/h
Več o seriji
V-VGA
Compact, quiet in zračno hlajena vacuum pump z integriranim motorjem, namenjena manjšim industrijskim aplikacijam, kjer sta pomembna reliablest in prihranek prostora.
VacuumVaneOil-lubricated4 – 7.2 m³/h
Več o seriji
V-VGD
Compact vacuum pump z integriranim motorjem in very tihim operationm.
VacuumVaneOil-lubricated10 – 18 m³/h
Več o seriji
V-VTN
Oil-free, lamelna vacuum pump z integriranim sesalnim filtrom, tiho ter učinkovito hlajenje s protihrupnim ohišjem.
VacuumVaneOil-free11 – 50 m³/h
Več o seriji
V-VCB
Compact oljno mazana (oljno preplavljena) lamelna vacuum pump, zasnovana posebej za vgradnjo v manjše komorne vakuumske pakirne stroje.
VacuumVaneOil-lubricated20 – 26 m³/h
Več o seriji
V-VCA
Industrijska oljno mazana lamelna vacuum pump za globok vakuum do 0,5 mbar (abs.) in pumping speed 25–48 m³/h.
VacuumVaneOil-lubricated25 – 48 m³/h
Več o seriji
V-VCE
Compact industrijske vakuumske črpalke za grobi in fini vakuum, z zračnim hlajenjem, robustno zasnovo ter visoko reliablestjo pri vsakodnevnem obratovanju.
VacuumVaneOil-lubricated25 – 48 m³/h
Več o seriji
V-VC
Serija V-VC pokriva širok razpon sesalnih zmogljivosti in je zasnovana za zahtevne industrijske procese.
VacuumVaneOil-lubricated50 – 1535 m³/h
Več o seriji
V-VTA
Oil-free lamelne vakuumske črpalke za stabilno in reliable neprekinjeno operation v zahtevnih industrial applications.
VacuumVaneOil-free55 – 92 m³/h
Več o serijiPackaging and food industry
vacuum packaging, MAP, package forming, product handling
Wood and paper industry
dust extraction, material transport, vacuum clamping of boards, drying
Plastics
thermoforming, vacuum forming, granulate transport, central vacuum systems
Metal industry
vacuum tables, workpiece holding, sheet metal handling, process vacuum
Environment and energy
basin aeration, air blowing in wastewater treatment, gas transport
Pharmaceutical and chemical industry
distillation, drying, powder transport, vacuum reactor processes
Printing industry
vacuum paper hold-down, sheet transport, vacuum feeder systems
Material transport
pneumatic transport of powder, granulate, or lightweight materials using vacuum or blowers
FAQ
Frequently asked questions
What information do you need to select a vacuum pump or blower?
The most helpful inputs are: required pumping speed (m³/h), target final vacuum or pressure, duty profile (continuous/cyclic), process type (clean/contaminated, vapor, dust), and installation conditions (space, ambient temperature). System or chamber volume, evacuation time, and the presence of moisture, condensate, or aggressive gases are also important, as they directly affect technology and material selection.
When should you choose oil-free technology?
Choose oil-free solutions when process cleanliness is critical (no oil vapor contamination), or when you want to reduce maintenance and contamination risk. Oil-free technologies are common in food, pharma, electronics, and packaging industries. Another advantage is reduced oil-change requirements and simpler maintenance.
What is a booster (rotary lobe blower), and when is it used?
A booster increases pumping speed at lower pressures. It is used as an upgrade to vacuum systems when faster cycles, higher throughput, or deeper vacuum levels are needed in combination with a primary vacuum pump. This setup is common for larger vacuum chambers, industrial dryers, and processes where deep vacuum must be reached quickly.
How important is proper vacuum system sizing?
It is essential. An undersized pump means longer evacuation time and unstable operation, while an oversized one leads to unnecessary energy use and higher investment. Proper sizing accounts for system volume, target evacuation time, leakage rate, and the real process duty cycle.
Can a vacuum system reduce energy consumption?
Yes. System optimization (right technology choice, speed control, central vacuum systems, or multiple smaller units) can significantly reduce energy use. Additional savings are often achieved through leak elimination, piping optimization, and proper control strategy.
Contact
Quick inquiry
Send your basic details and a short project description. We usually respond within 24 hours.
Consulting and solution proposal
Delivery, installation and service
Where to find us
DirectionsPod lipami 4 · 1370 Logatec, Slovenija