220HP 160kw 6bar Double Stage Permanent Magnet Variable Frequency Screw Air Compressor

220HP 160kw 6bar Double Stage Permanent Magnet Variable Frequency Screw Air Compressor. Two-stage compression, high efficiency across 0.7~1.3MPa full pressure range. IE4 PM VSD motor, Outstanding energy-saving performance cuts operating costs significantly. Direct coaxial drive, no transmission loss & fewer wearing parts. Great compatibility with high-pressure applications for broader working condition coverage. Low operating temperature ensures higher equipment stability and longer service life. Higher volumetric efficiency brings larger air displacement and lower internal leakage. Improved quality of compressed air reduces the workload of post-processing equipment. Wide adjustable pressure, fit machining, plastic, chemical multi-industries.