New magnetically coupled, rotary vane pumps for clean, leak-free vacuum

ULVAC’s new Model Gv magnetically coupled rotary vacuum pumps offer increased productivity in analytical operations through extremely quiet design and no oil leaks/backflow.

The ULVAC Gv135 and Gv200 are oil-sealed rotary vane pumps with magnet drive principle for clean, virtually leak-free operation. With 162 or 240 L/min pumping speed at 60 Hz and 5.0×10⁻¹ Pa ultimate pressure, they offer high performance, quiet operation (46 dB(A)), low energy consumption and compact design. They are ideal for analytical equipment such as microscopes, mass spectrometers and freeze dryers. They are CE and cTUVus certified.

ULVAC Model Gv135 and Gv200 rotary vane pumps feature the same magnetically coupled, oil-sealed rotary vane pump technology as the proven GHD-Series. This permits them to operate cleaner than other rotary vane pumps. They have no shaft seals to wear out, eliminating oil leaks. A built-in double prevention check valve at the inlet port prevents oil backflow, eliminating messy cleanups and downtime that contaminate the user’s laboratory tool or workspace. Furthermore, they feature a double-stage exhaust system, including backflow prevention mechanism, gas ballast mechanism and built-in thermal protector. 

GV pumps offer reduced power consumption, quieter operation (46 dB(A) only) and a smaller footprint. The pumps are ideal for analytical instruments like microscopes, mass spectrometry, freeze dryers, centrifuges, cryostats and general laboratory use due to their high pumping speed, cool running temperature, compact size and quiet, contamination-free operation. They feature a wide range voltage motor. A wide range of accessories makes the GV the perfect solution for your lab.

ULVAC Europe provides sales, service and support to the customers of EMEA countries. Located near Munich, our team of experienced engineers and salespeople ensure a fast and professional response to customer requests.

With our local facilities for repairs and refurbishment and the cooperation of local partners for customised solutions, we offer a full range of services. The company obtained the ISO certification in 2010.

ULVAC Europe is a leading supplier of thin film vacuum coating systems, instrumentation, vacuum pumps and components for the laboratory, semiconductor, solar, flat panel display, research, automotive, medical, electrical, and refrigeration industries. Established in Germany in 1987, ULVAC Europe is a subsidiary of ULVAC, Inc., which is made up of 39 companies engaged in most sectors of the vacuum industry.

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