Oil-free operation
The V-VTA vacuum pump operates completely without oil in the vacuum chamber. This ensures a clean process environment, without contamination risks or oil handling costs.
Elmo Rietschle V-VTA
Oil-free rotary vane vacuum pumps from Elmo Rietschle V-VTA are designed for stable and reliable continuous operation in demanding industrial applications.
| Operating principle: Oil-free |
| Technology: Rotary vane vacuum pump |
| Suction capacity: 55–92 m³/h |
| Ultimate vacuum: 150 mbar (abs.) |
| Operating principle: Oil-free |
| Technology: Rotary vane vacuum pump |
| Suction capacity: 55–92 m³/h |
| Ultimate vacuum: 150 mbar (abs.) |
- Oil-free rotary vane operationOil-free rotary vane technology in the vacuum chamber for a clean process environment and stable operation.
- Rotor supported by bearings on both sidesRobust design with double-sided rotor support for a long service life and reliable operation.
- Flanged motor with bolted connectionIndustrial drive design for smooth operation and easy integration into machines and systems.
- Service- and operator-friendly designEasy access to key service points for fast maintenance and less downtime.
| Parameter | V-VTA 60 | V-VTA 80 |
|---|---|---|
| Suction capacity [m³/h] | 55 | 77 |
| Ultimate vacuum (abs.) [mbar] | 150 | 150 |
| Motor version (three-phase) | 230 / 400 V ± 10 % | 230 / 400 V ± 10 % |
| Motor power [kW] | 1.5 | 2.2 |
| Current (Δ/Y) [A] | 6.1 / 3.5 | 9.5 / 5.45 |
| Rotational speed [min⁻¹] | 1450 | 1450 |
| Average noise level (DIN 45635) [dB(A)] | 72 | 73 |
| Weight [kg] | 74 | 80 |
Benefits
Stable and reliable performance
Proven rotary vane technology ensures stable operation and consistent vacuum performance, even during long periods of continuous operation.
Low noise level
The optimized design and sound-insulated enclosure enable very quiet operation, making the pump ideal for production environments with strict noise requirements.
Efficient cooling
Directed cooling-air flow enables efficient heat dissipation. Cooling-air discharge can be arranged on one or both sides, depending on the machine layout.
Robust industrial design
The rotor supported by bearings on both sides and the flanged motor with a bolted connection provide high mechanical stability and a long service life.
Easy maintenance
The service-friendly design provides quick access to key components, reducing maintenance time and operating costs.
Printing industry
Stable vacuumOil-free rotary vane vacuum pumps are used in printing machinery and post-press finishing for reliable paper transport, material holding and stable operation in continuous processes.
Woodworking industry
Vacuum hold-downSuitable for vacuum hold-down in CNC woodworking, where reliable workpiece clamping without oil contamination is required.
Industrial handling
Material transferUsed for lifting, gripping and moving products (pick and place), in vacuum grippers and on automated production lines.
Packaging industry
Packaging machineryVacuum pumps for packaging machinery, packaging forming and product transport where reliability, low maintenance and dry operation are important.
Environmental technology
Ventilation and aerationUsed in ventilation, aeration and environmental processes requiring stable volumetric airflow without oil contamination.
Vacuum and blowers
Tell us your requirements and we will propose the right solution.
Fill in a short form and we will prepare a proposal for a vacuum pump or blower based on flow, pressure, and operating conditions. If needed, we can also include filtration, silencers, and accessories.
Technology selection based on the process
Optimization of energy consumption, noise, and maintenance
Supply, installation, commissioning, and service
Where to find us
DirectionsPod lipami 4 · 1370 Logatec, Slovenija
Similar devices
Explore other oil-free rotary vane vacuum pumps from Elmo Rietschle:
V-VTE
Compact (3.5–12 m³/h)The smallest oil-free rotary vane vacuum pump. Very quiet operation and easy integration into machines and smaller systems. Corrosion-protected rotor, standard tube connection and exhaust silencer. Ultimate vacuum down to 150 mbar (abs.).
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V-VTN
Medium (11.7–50.4 m³/h)Oil-free rotary vane vacuum pump with a standard suction filter. The sound-insulated cover reduces noise, improves cooling and protects against contact with hot surfaces. Low vibration and flexible connection options. Ultimate vacuum down to 150 mbar (abs.).
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V-VTA
Larger (55–92 m³/h)Larger oil-free rotary vane vacuum pump with a rotor supported by bearings on both sides. The flanged motor with a flexible coupling provides stable performance and quiet operation. Directed cooling with a sound-insulated cover; cooling-air discharge can be one-sided or two-sided. Ultimate vacuum down to 150 mbar (abs.).
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V-VTR
Largest (100–155 m³/h)The highest-capacity oil-free rotary vane vacuum pump in this group. The rotor is supported by bearings on both sides; the flanged motor with a flexible coupling is suitable for demanding loads. The sound-insulated cover enables directed cooling and easy service access. Ultimate vacuum down to 150 mbar (abs.).
More about the device→