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Order LookupRotary Vane Vacuum Pumps
Available15 products
Rotary vane vacuum pumps create a continuous vacuum that is higher in strength and air volume than diaphragm or liquid ring vacuum pumps. They continuously draw air into the pump chamber where rotating vanes reduce the pressure to create suction. These pumps are used in continuous-duty vacuum applications.
Brand
Lubricated Rotary Vane Vacuum Pumps
Lubricated rotary vane vacuum pumps use oil to lubricate and cool the pump's internal components. The oil helps smooth operation and reduce maintenance. These pumps are used in vacuum ovens and in freeze-drying applications.
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Corrosive Environment Rotary Vane Vacuum Pumps
These rotary vane vacuum pumps are resistant to corrosive environments. They include a large oil reservoir that helps to dilute contaminants, requiring fewer oil changes. The pump's low rotational speed reduces friction, avoiding an increase in temperatures that could impact chemical interactions. These pumps are used in freeze dryers and vacuum ovens.
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Commercial & Industrial Refrigeration Service Rotary Vane Vacuum Pumps
These rotary vane vacuum pumps evacuate HVAC lines in commercial and industrial refrigeration services. This process removes gas, vapors, and other contaminants from lines and chillers, typically after refrigerant recovery and system repairs. Complete vacuum is required to ensure the system is free from contaminants before recharging with refrigerant.
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Chemical Duty Oilless Vacuum Rotary Vane Pumps
These chemical-duty rotary vane vacuum pumps are oilless and have a strong vacuum. They do not use oil for lubrication and cooling, which ensures clean air movement without the possibility of oil droplets. These pumps are used in applications where there's a high level of corrosive vapors. They are well suited for evaporative processes, freeze dryers, and vacuum ovens.
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