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Dry Running Rotary Vane
Vacuum Pumps and Compressors

Principle of Operation

Dry running rotary vane vacuum pumps and compressors operate by the same principle as oil lubricated rotary vane vacuum pumps but without lubrication fluids, so they are totally oil-free. The compression is almost pulsation-free. A powerful cooling fan guarantees effective heat removal from both the motor and pump.

Products using this technology:

Seco

Dry Running Rotary Vane Vacuum Pumps and Compressors

Principle of Operation

These vacuum pumps work in accordance to the proven rotary vane technology. Thanks to self-lubricating rotor vanes, no operating fluid is necessary. The compression occurs as part of a completely dry process. A consistently high vacuum level in continuous operation is guaranteed through perfectly coordinated materials, the special graphite vanes in the compression chamber, effective heat discharge and the state-of-the-art and precise manufacturing.

An optional non-return valve prevents air from going back into the vacuum chamber when the vacuum pump is switched off. The unit is driven by an integrated motor which has a high level of efficiency.

The compressor version works almost pulsation-free and completely oil-free. A powerful cooling fan guarantees good heat removal from the motor and the pump.

 

Products using this technology:

Seco


Want to know more?
Contact us directly (Busch Ireland):
+353 (0)1 832 13 30 Get in contact

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  • Increasing Service Life for Seco Rotary Vane Vacuum Pumps and Compressors
    The service life for dry-running rotary vane vacuum pumps and compressors from Busch has been drastically increased. The proven oil-free Seco vacuum pumps and compressors are now equipped with new...

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