Vacuum Pumps & Controllers

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Evaporation using VACUUBRAND’s Advanced VARIO® Control Technology

VACUUBRAND vacuum pumps provide significant benefits to scientists. Vacuum pumps are individually selected based on performance requirements to support high flow application and provide deep vacuum as low as 2 mbar. VACUUBRAND’s VARIO® controlled pumps automatically adjust pumping speeds to avoid bumping and foaming. Watch our short video to learn how a VACUUBRAND [...]

2019-05-07T11:51:50-04:00May 7th, 2019|Vacuum Pumps & Controllers|

PC 3000 Vario Series Vacuum Pumps

Our NEW! PC 3001 VARIO select pumping unit precisely controls vacuum levels in order to achieve unparalleled process control. Join Linda the lab manager as she learns how to eliminate bumping and foaming in this video. As seen on Lab Manager.

2019-04-30T14:20:33-04:00April 30th, 2019|Vacuum Pumps & Controllers|

It’s Time to Get a New Vacuum Pump….

It’s Time to Get a New Vacuum Pump…. When Your Pump Is Older than you are How old is the oldest vacuum pump in your lab? 15 years? 25 years? 35 years? Sure it’s still working, even if it has had to be rebuilt a few times. Congratulations for keeping that old [...]

2019-03-28T16:29:02-04:00March 4th, 2019|Vacuum Pumps & Controllers|

The 7 Golden Rules of Vacuum Pump Maintenance

Problem: Vacuum pumps are laboratory workhorses, providing the conditions needed to run many lab applications. Unfortunately, pumps are also exposed to acid or organic chemical vapors that can cause some real maintenance issues. Particularly with oil-sealed rotary vane pumps, the exposure of the oil to the chemical vapors can cause the oil to break down [...]

2022-03-23T12:12:50-04:00January 23rd, 2019|Vacuum Pumps & Controllers|

Top 5 tips for purchasing a Vacuum Pump

Vacuum pumps are used throughout research labs for a variety of applications. Because of this broad array of uses, finding the pump best suited to your needs can be a challenge. Following these 5 tips will help you find the right pump to support your work and meet your budget. Consider your [...]

2019-03-28T15:31:01-04:00January 18th, 2019|Vacuum Pumps & Controllers|

PC 3001 VARIO® Select

The new, easy-to-use VACUU·SELECT® controller features an application-based touch-screen interface that covers all common lab vacuum processes. Use the preloaded applications or create your own with the drag-and-drop editor. – Integrated into the PC 3001 VARIO® select pump, you can run fully automated evaporations at the touch of a button. The [...]

2019-03-28T15:05:44-04:00January 15th, 2019|Vacuum Pumps & Controllers|


The new VACUU·SELECT® controller brings a modern, touch-screen interface to lab vacuum applications. Scientists find the controller easy-to-use with intuitive navigation, much like their smartphones. Since the VACUU·SELECT® controller comes preloaded with common laboratory vacuum applications, users are able to get started in a matter of moments. To begin work using a rotary evaporator or [...]

2019-04-18T12:29:25-04:00September 14th, 2018|Vacuum Pumps & Controllers|

Approaches to Vacuum Control

Establishing good control over vacuum processes has numerous benefits, such as helping to improve process yields, achieve more repeatable results, and reduce process times.  And there are several options for controlling vacuum processes to achieve these various benefits.  This post will briefly review some of the more common approaches to vacuum control.  Subsequent posts will delve [...]

2019-04-18T13:18:26-04:00May 7th, 2018|Vacuum Pumps & Controllers|

Control cross-contamination through lab vacuum lines

It’s worth remembering that the vacuum lines in the central vacuum system serving your lab are sucking gases and vapors and maybe bio-aerosols into a common conduit. Once there, they mix with the emissions from other vacuum applications. As long as they stay in the vacuum lines, they will cause you little problem (except for the [...]

2019-04-18T13:20:38-04:00April 20th, 2018|Vacuum Pumps & Controllers|
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