Vacuum Pumps
We offer a range of industrial Rotary vane vacuum pumps, available in both single- and two-stage versions, offer versatility in lubrication options, including oil-lubricated and dry-running models. In single-stage configurations, the compression occurs once, while two-stage versions provide an additional compression stage, facilitating the achievement of higher vacuum levels. As a leader in the vacuum packaging market, we excel in providing oil-lubricated rotary vane vacuum pumps that enhance efficiency and reliability. Similarly, liquid ring pumps are also offered in single- and two-stage variants, with the dual-stage models enabling the achievement of even greater vacuum levels. Additionally, some liquid ring pumps can operate as compressors, further expanding their utility across various applications. This broad range of options makes them indispensable in industries requiring robust vacuum solutions. Energy efficiency is another significant factor, as these units consume less power while maintaining efficacy. Furthermore, their maintenance is straightforward and cost-effective, which is an essential consideration for any business looking to minimize operational costs while maximizing productivity.
Rotary Vane Vacuum Pump
Long Span Shelving
Rotary vane vacuum pumps are available in single- and two-stage versions and can be operated with different types of lubrication or dry-running. In single-stage versions, compression is carried out once. In two-stage versions, the pumped medium is compressed again in a second stage to allow for higher vacuum levels.oil-lubricated rotary vane vacuum pump we are one of the market leader in vacuum packaging.
oil-lubricated rotary vane vacuum pump we are one of the market leader in vacuum packaging.
It is not limited to this application but represents the industry standard for a wide range of applications. vacuum pumps are in operation around the globe.
we have continuously developing and optimized rotary vane technology. Always with a strong focus on energy efficiency.
A wide range of sizes, design options and accessories ensures that the is the perfect match for many processes.
countless vacuum applications
• High performance
• Durable construction
• Designed for continuous operation
• Ultimate pressure proofed
• High performance vanes
Rotary vane vacuum pumps and compressors are used in various industries. They are suitable for applications ranging from pick-and-place to freeze-drying.
Technical Data 1 KW !.5 KW
Nominal pumping speed 25 m³/h 40 m³/h
Ultimate pressure (Gas-ballast valve closed) 0.1 ... 0.5 hPa (mbar) 0.1 ... 0.5 hPa (mbar)
Ultimate pressure (Gas-ballast valve open) 0.5 ... 1.5 hPa (mbar) 0.5 ... 1.5 hPa (mbar)
Nominal motor rating 1.0 kW 1.5 kW
Nominal motor speed 1500 min⁻¹ 1500 min⁻¹
Power consumption at 100 mbar 0.8 kW 1.1 kW
Power consumption at ultimate pressure 0.5 kW 0.6 kW
Sound pressure level (ISO 2151), KpA = 3 dB 60 dB(A) 63 dB(A)
Oil capacity 1.0 l 1.0 l
Weight approx. 40 kg 45 kg
Dimensions (L x W x H) 604 x 284 x 270 mm 644 x 283 x 278 mm
Gas inlet G 1¼" G 1¼"
Gas outlet G 1¼" G 1¼"
Technical Data 5.5 KW 7.5 KW 11 Kw %5 KW
Nominal pumping speed 160 m³/h 250 m³/h 400 m³/h 630 m³/h
Ultimate pressure 0.5 hPa (mbar) 0.5 hPa (mbar) 0.5 hPa (mbar) 0.5 hPa (mbar)
Nominal motor rating 5.5 kW 7.5 kW 11.0 kW 15.0 kW
Nominal motor speed 1500 min⁻¹ 1500 min⁻¹ 1000 min⁻¹ 1000 min⁻¹
Sound pressure level (ISO 2151), KpA = 3 dB 72 dB(A) 73 dB(A) 73 dB(A) 74 dB(A)
Weight approx. 385 kg 440 kg 930 kg 1000 kg
Dimensions (L x W x H) 1320 x 740 x 1160 mm 1320 x 740 x 1160 mm 1640 x 950 x 1240 mm 1640 x 950 x 1240 mm
Gas inlet DN 80 PN 6 DN 80 PN 6 DN 80 PN 6 DN 80 PN 6
Gas outlet DN 50 PN 16 DN 50 PN 16 DN 80 PN 6 DN 80
Liquid Ring Pump
Liquid ring pumps are available in single- and two-stage versions. In single-stage versions, compression is carried out once. In two-stage versions, the pumped medium is compressed again to allow higher vacuum levels to be achieved. Operation as a compressor is also possible with some models of liquid ring vacuum pumps.
Depending on the pumped medium, liquid ring vacuum pumps can be operated as a simple continuous flow system or as a partial or total recirculation system.
The operating fluid is usually water, but other liquids may be used if required to suit the process conditions.
A liquid ring vacuum pump is a positive displacement pump that uses a liquid as a sealant. The liquid, also referred to as operating fluid, is usually water. Other fluids can also be used if required to suit the process conditions.
The housing is partially filled with operating fluid, and the blades of an eccentrically mounted impeller dip into it. As the impeller rotates, a liquid ring is created due to the centrifugal force. Chambers are formed between the impeller and the liquid ring, and the rotation of the impeller alters their volume. The pumped medium is transported in these chambers, where it is compressed and expelled via the outlet. Liquid ring vacuum pumps are available in single- and two-stage versions. Compression is carried out once in single-stage versions. Two-stage versions compress the pumped medium twice to achieve higher vacuum levels.
The operating fluid creates a barrier that prevents contamination from entering the pump. Liquid ring vacuum pumps are often used in processes where a liquid is already present that can be used as the operating fluid. They are particularly well suited for industries such as hospitals and healthcare facilities, vapor recovery, and biogas handling."
Oil Free screw vacuum pumps
Oil Free screw vacuum pumps
Industry Oil Free screw vacuum pumps are ideally suited for industrial applications which require reliable and contaminant-free extraction of gases and vapors.
The operating principle of Industry is based on our state-of-the-art screw technology. With their self-balancing screws, they set new standards in terms of efficiency.
vacuum pumps operate efficiently throughout their vacuum range and deliver constantly high pumping speeds.
Industry vacuum pumps are oil- and contact-free.
Particle-laden media can be evacuated without any problems. Furthermore, maintenance is reduced to a minimum.
Optimum corrosion resistance is ensured by an even temperature distribution preventing condensation.
The dry solution for vacuum packaging
Advanced screw design
Dry and contact-free operating principle
Optimized for vacuum packaging
Easy cleaning with steam jets and conventional detergents
Efficient water cooling
Quiet
Compact design
Technical Data
Nominal pumping speed max. 650 m³/h max. 950 m³/h
Ultimate pressure ≤ 0.1 hPa (mbar) ≤ 0.01 hPa (mbar)
Nominal motor rating 15 kW 18.5 kW
Nominal motor speed 3000 min⁻¹ 4320 min⁻¹
Sound pressure level (ISO 2151), KpA = 3 dB ≤ 67 dB(A) ≤ 75 dB(A)
Weight approx. 1125 kg 1125 kg
Dimensions (L x W x H) 1700 x 700 x 1000 mm 1700 x 700 x 1000 mm
Gas inlet DN 100 ISO DN 100 ISO
Gas outlet DN 100 ISO DN 100 ISO
Technical Data
Nominal pumping speed 1900 m³/h
Ultimate pressure ≤ 0.01 hPa (mbar)
Nominal motor rating 2 x 18.5 kW
Nominal motor speed 4320 min⁻¹
Sound pressure level (ISO 2151), KpA = 3 dB ≤ 76 dB(A)
Weight approx. 2750 kg
Dimensions (L x W x H) 2035 x 983 x 1950 mm
Gas inlet DN 160 ISO-K
Gas outlet DN 100 ISO-K
