Vacuubrand, Inc.

United States

High-performance, reliable vacuum equipment is essential for successful and time-saving work in many science laboratories. The VACUUBRAND high-vacuum pumping units satisfy these needs and fulfil practical requirements, while providing high vacuum to 10-6 mbar. These pumping units consist of an air-cooled diffusion pump, a two-stage rotary vane pump as a backing pump (either RZ 2.5 or RZ 6) and all connecting parts, including high-vacuum valve, ventilation valve and a bypass line. The pumping unit HP 40 B2 with RZ 6 provides higher pumping speed in the pump down phase and is additionally equipped with an oil mist filter FO.

For more than 50 years, VACUUBRAND has been a proven business partner for OEM solutions in laboratories, analysis and industry. Our products meet customers highest technical, economic and environmental standards. Our company has maintained a ISO 9001-certified management system for years. Production facilities and product development are located in Germany. A formidable development team and our integrated production, along with state-or-the-art machinery and automatic testing equipment, give us a high level of flexibility.

These powerful rotary vane pumps feature a particularly compact design and low weight for pumps of this capacity. They are the ideal solution for a wide range of laboratory and process applications that require low ultimate vacuum at medium to increased gas flow rate. The PC 3 rotary vane pumping unit, with GKF 1000i cold trap at the inlet, helps the pump to handle large amounts of condensable vapors. The PC 3 pumping unit is compact, user-friendly and well-arranged, with an oil mist filter at the outlet, a valve and a T-connection for a gauge. Various packages including pump, oil mist filter, etc. are available.Performance features high flow rates even at vacuum levels approaching ultimate vacuumhigh water vapor tolerance due to efficient gas ballast; very good ultimate vacuum even with gas ballastvacuum-tight at switch-off; external anti-suckback valve not neededlarge oil volume: Long intervals between oil changesease of maintenance due to telescopic design