
Best Price 7.5kw-55kw 8/10/20/30 Bar Single/Two Stage Permanent Magnet VSD Screw Type Air Compressor (20 years China industrial air compressor supplier). Energy Saving VSD Technology: Inverter saves 30% energy with high-efficiency rare earth permanent magnet motor. Extended Warranty Coverage: 5 years warranty for air end and 2 years for the whole compressor. Low Noise Operation: Industrial silent design with noise level as low as 65dB. Professional After-Sales Support: 24/7 online guidance, installation instructions, and overseas engineer support. Comprehensive Certifications: CE, SGS, ISO9001, and ASME certified with 20 invention patents. High Efficiency Filtration: Intake valve removes 99% of particles down to 3 microns for protection. Robust Packaging Protection: Three-layer protection including anti-collision cotton and wooden case.