GPE Scientific provide Chemistry diaphragm pumps from VACUUBRAND to the UK and Ireland
Featuring uncompromising chemistry designs, their construction with fluoropolymers makes them resistant to chemical vapors from inlet to exhaust and very tolerant to condensates.
Our two-, three- and four-stage pumps also have a gas ballast valve that provides continuous purge with minimal impact on ultimate vacuum when working with condensable vapors. Pumping chambers are hermetically separated from the drive system ensuring long lifetimes of mechanical parts.
Most importantly,diaphragm pumps are oil-free, for vastly reduced service demands compared with oil-sealed pumps. They eliminate the cost of water and its contamination well-known from water-jet aspirators, and the waste-oil disposal of rotary vane pumps.
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