Direct drive: SO 61 FA – SO 126 FA (air cooled / frequency controlled)
The SO series sets standards for efficient and reliable generation of absolutely oil-free compressed air. Its intelligent design and innovative cooling principle offer clear advantages in day-to-day operation: lower energy costs, lower maintenance costs and greater reliability!
The air cooled screw compressors in this range use the latest technology to produce oil-free compressed air for sensitive applications – including the pharmaceutical, food and semiconductor industries.
Advantages at a glance:
- Reliable supply of oil-free air thanks to ideal atmospheric separation of the gear unit and the compression chambers through the two-stage air end
- High efficiency due to the precision-engineered asymmetrical screw profile
- Wear-free running due to the use of synchronised rotor gears
- Additional motor reserves for challenging operating conditions
- Long service life of the motor due to installation in the cooling air intake section and PTC resistor protection
- Maintenance-friendly due to intelligent design with components positioned for easy access
- The high-quality materials and fewer wearing parts make for minimal maintenance costs and a long service life
- Available with optional cowl cooler, heat recovery, or HOC adsorption dryer for practically energy-free compressed air drying to -40°C
With integrated frequency converter:
- Energy savings through minimised idling times and reduced operating pressure
- Optimum adjustment to compressed air demand
- Faster response to changes in demand
- Smooth operation and low compressor wear
- Extended service life
Air cooled in BOGE quality, absolutely oil-free compressed air.
