The Mark screw compressor, coupled to a system that electronically adjusts the motor's rotation speed, ONLY CONSUMES the energy needed to produce the compressed air required by the system. This saves over 20% in approximately 20,000 hours of operation compared to traditional equal power.

• A) Electrical Consumption 50%
• B) Investment 17%
• C) Maintenance 9%
• D) Installation 2%
• E) Energy Saving 22%