IHI oil-free centrifugal air compressor 100HP - 12,000 HP main advantages of the impeller (IMPELLER) for the titanium-based material shaved one moment, with hard light distortion, corrosion, acid characteristics. Simple (microcomputer control) Zero failures, repairs and maintenance is extremely low, only oil-free screw type air compressor of the thirtieth. For the heart of some of the titanium impeller, the special non-metal contact bearing and gear (BULL GEAR) in normal usage, the original offer permanent warranty. Specifications: 1m3 - 320m3 Quantity: large spot Packing: wooden box -> Spot Packing large number of products wooden product specifications 1m3 - 320m3