SECO
Dry-running rotary vane vacuum pumps and compressors
Compact, reliable and extremely powerful – these are the stand-out features of SECO dry-running rotary vane vacuum pumps and compressors. Due to their lubricant-free operating principle, they can be used in many industrial applications where rapid, clean vacuum or compressed air is required. The SECO family consists of vacuum pumps, compressors and combined vacuum pumps and compressors.
We have continuously developed and optimized our dry-running rotary vane technology for over 30 years. High levels of availability and improved performance are the benefits of this ongoing product advancement.
SECO vacuum pumps and compressors are characterized by their robust construction and lifetime-lubricated bearings.
Operating principle
Inside a cylindrical housing, a rotor with multiple vanes is mounted eccentrically. As the rotor rotates constantly, the vanes slide out and form chambers between themselves and the housing.The pumped medium is suctioned in and trapped inside these chambers. It is compressed through the ongoing rotation and transported to the outlet. Sealing is achieved by self-lubricating high-performance vanes.
Discover our SECO Series
The vacuum levels can be matched exactly to the requirements of print and post-press, for example throughput speed and paper quality.
SECO DC vacuum pumps and compressors are characterized by their robust construction and self-lubricating vanes.
Their compact dimensions allow installation to be carried out almost in any printing press with ease.
Thanks to self-lubricating rotor vanes, no operating fluid is necessary, ensuring a completely dry compression.
Their compact dimensions allow installation to be carried out almost anywhere with ease.
Their high pumping speed permits vapor recovery from up to two petrol pump nozzles simultaneously.
The construction materials of all internal components are highly resistant to petrol vapor.
Of course, SECO SG vacuum pumps are ATEX-certified and come with an integrated flame arrester to provide operational safety.
Due to their proven design, they are outstandingly reliable. Furthermore, the clean working principle of SECO SG vacuum pumps ensures efficient vapor extraction at low pulsation, vibration and noise levels.
As no operating fluids are needed, the extracted petrol vapor cannot be cross-contaminated.
Thanks to self-lubricating rotor vanes, no operating fluid is necessary, ensuring a completely dry operation.
Their compact dimensions allow installation to be carried out almost anywhere with ease.
