Here at Ash Air, we offer rotary vane vacuum pumps are ideally suited for a wide range of low and medium vacuum applications such as general and chemical laboratory, analytics, freeze drying, process engineering and more.
A rotary vane pump works via positive displacement, which is when volumes of air or gas are confined within a closed space and are
compressed when the space is mechanically reduced.
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Oil rotary vane vacuum pumps are simple and easy to maintain and are robust and manufactured to last.
The Ash Air range of oil vacuum pumps are widely used in listing, packaging and thermoforming applications. These oil-sealed rotary vane vacuum pumps are simple to operate and very versatile, designed and manufactured using quality materials for continuous duty.
This oil vacuum pump offers low oil use, an integrated gas ballast, and a straightforward installation process. Besides supplying hard-working oil rotary vane vacuum pumps, the team at Ash Air offers servicing, remote monitoring and preventative maintenance, leak detection and energy audits, pipe work solutions, hire fleet and leasing solutions, and breakdown recovery and emergency air.
The single-stage rotary vane vacuum pumps are a range of a robust and highly regarded series of rotary vane vacuum pumps that are single stage, oil sealed and air cooled. They can run at any inlet pressures possible in continuous duty.
The 2-stage oil sealed rotary vane vacuum pumps deliver excellent ultimate vacuum pressure, high pumping speeds and superior vapor handling capabilities with quiet operation.
Excellently matched for various low and medium vacuum applications, including but not limited to general and chemical laboratory use, analytics, freeze drying, process engineering, and similar fields.
These pumps operate on the principle of positive displacement, wherein volumes of air or gas are enclosed within a sealed space and
undergo compression as the space is mechanically diminished.
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