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Dry-Running Rotary Vane Vacuum Pumps

Principle of Operation

These vacuum pumps work in accordance to the proven rotary vane technology. Due to self-lubricating graphite 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, special graphite vanes in the compression chamber, effective heat discharge and the state-of-the-art and precise manufacturing.

Products using this technology:

Seco

Dry Running Rotary Vane Vacuum Pumps

Principle of Operation

These vacuum pumps work in accordance to the proven rotary vane technology. Due to self-lubricating graphite 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, 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


Would you like to know more?
Contact us directly (Busch United States):
1-800-USA-PUMP Get in contact

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  • Cost Reductions with Seco Rotary Vane Vacuum Pumps and Compressors
    Seco rotary vanes for the SV, SD and DC series types with a nominal pumping speeds of 5 CFM to 23 CFM are now equipped with Aerodur 274 Zirkon high performance vanes. The high performance rotary...

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