Rotary screw compressors with 1:1 direct drive on a base frame with speed control

Screw compressors with 1:1 direct drive and variable-speed control – maximum energy savings with fluctuating compressed air demand

In many businesses, compressed air consumption fluctuates considerably throughout the working day. Variable-speed screw compressors automatically respond to these changes and deliver only the amount of compressed air actually required. This avoids unnecessary load-idle cycles and significantly reduces energy consumption.

The 1:1 direct drive also ensures virtually loss-free power transmission between the motor and compressor stage. Combined with frequency control, this creates a particularly efficient, low-maintenance compressed air solution for demanding applications.

Advantages of screw compressors with 1:1 direct drive and variable-speed control

✅ Significantly reduced energy consumption
✅ Constant operating pressure with fluctuating air demand
✅ Highest efficiency through 1:1 direct drive
✅ Reduced maintenance requirements without belt drive
✅ Reduced load-idle cycles
✅ Ideal for energy-efficient compressed air systems

Our range

✔ Variable-speed screw compressors
✔ 1:1 direct drive
✔ Various power ratings
✔ Different operating pressures
✔ Models for customized compressed air stations

Typical applications

✔ Industry and manufacturing
✔ Metalworking and mechanical engineering
✔ Sandblasting systems
✔ Automated manufacturing
✔ Food industry
✔ Packaging industry
✔ Woodworking
✔ Central compressed air supply

Selecting the right screw compressor

When selecting a variable-speed screw compressor, air demand, pressure level, and daily operating hours should be taken into account. Variable-speed control can achieve significant energy cost savings, especially when compressed air consumption fluctuates considerably. We will be happy to assist you in selecting the optimal compressed air solution for your business.

Buy screw compressors with 1:1 direct drive and variable-speed control online

At Strahltechnik-Express, you will find high-quality screw compressors with direct drive and frequency control for professional applications. Benefit from state-of-the-art compressor technology, high energy efficiency, and a reliable compressed air supply for industry, trade, and commercial enterprises.