Rotary Pumps

New Rotary Vane Vacuum Pumps from Atlas Copco up to 15% More Efficient

Atlas Copco has launched the GVS A range of oil-sealed rotary vane vacuum pumps, which is cooler, quieter and up to 15 per cent more efficient than the previous GVS range.impeller.net - 9th Aug

Atlas Copco focuses on energy efficiency

Atlas Copco has launched the GVS A range of oil-sealed rotary vane vacuum pumps, which is cooler, quieter and up to 15% more efficient than the previous GVS range.worldpumps.com - 9th Aug

New Cobra NX Screw Vacuum Pump

Busch will be presenting the new Cobra NX screw vacuum pump. This vacuum pump compresses in a fully dry state, that is to say without operating fluid in the compression chamber. It is therefore ideal as a backing pump for pump units in heat treatment systems, and boasts significant advantages in comparison to oil-lubricated piston or rotary vane vacuum pumps.impeller.net - 30th Aug

5 Ways to Tell if Your Pump is Running Inefficiently

Authors: Ralph Merullo, Manager of Application Engineering for Rotating and Stationary Equipment Sealing, and Jim Cairns, Global PLM Rotary Equipment, A. W. Chesterton Company® How can I tell if my centrifugal pump is running inefficiently? Centrifugal pumps include pump performance curves as part of the documentation provided by the pump manufacturer. These performance curves define... Read More The post 5 Ways to Tell if Your Pump is Running Inefficiently appeared first on...empoweringpumps.com - 2nd May

Pumps achieve maintenance-free operation

Featuring maintenance-free operation and low vibration, Pisco’s new rotary vacuum pumps are engineered for longevity and accuracy, says the company. The pumps achieve long-term maintenance-free operation through the use of super engineered plastic. Minimum clearance between the rotor and cylinder wall of the pump results in a virtually contactless design and a reduction in sliding parts, says Pisco. Because the pump uses a magnet coupling, and no sliding seal is required,...motordrivensystems.com - 21st Mar

Pisco: Rotary vacuum pumps

Featuring maintenance-free operation and low vibration, Pisco USA, Inc.’s new rotary vacuum pumps are engineered for longevity and accuracy; pumps achieve long-term maintenance-free operation (3 years, 24/7) through the use of super-engineered plastic.packworld.com - 17th Mar

Pumps achieve maintenance-free operation

Featuring maintenance-free operation and low vibration, Pisco’s new rotary vacuum pumps are engineered for longevity and accuracy, says the company. The pumps achieve long-term maintenance-free operation through the use of super engineered plastic. Minimum clearance between the rotor and cylinder wall of the pump results in a virtually contactless design and a reduction in sliding parts, says Pisco. Because the pump uses a magnet coupling, and no sliding seal is required,...motordrivensystems.com - 1st Mar

Pisco introduces maintenance-free rotary vacuum pumps

Featuring maintenance-free operation and low vibration, Pisco USA Inc.’s new Rotary Vacuum Pumps are engineered for longevity and accuracy. These Rotary Vacuum Pumps achieve long-term maintenance-free operation (3 years, 24/7) through the use of super engineered plastic. Furthermore, minimum clearance between the rotor and cylinder wall of the pump results in a virtually contactless design and a reduction in sliding parts. Because the pump uses a magnet coupling, and no sliding...pneumatictips.com - 26th Feb

Busch Introduces the First Hygienic Vacuum Pump

The first vacuum pump with hygienic design in the world has been introduced by Busch Vacuum Pumps and Systems. This new rotary vane vacuum pump was developed specially for foodstuffs packaging with tray sealers and thermoforming machines, and is designed to be cleaned using steam jets and conventional detergents.impeller.net - 8th Jul

Powerful New Single-stage Rotary Vane Vacuum Pumps Uno 3 and Uno 6

Pfeiffer Vacuum introduces the new single-stage rotary vane vacuum pumps Uno 3 and Uno 6. These compact vacuum pumps distinguish themselves with very low energy consumption of no more than 150 watts. Their low weight makes them ideally suitable for integration into existing systems.impeller.net - 22nd Apr