Screw air compressor: 1. Stationary air compressor 2. Displacement: 2.6m3/min/0.7MPa - 28.3m3/min/0.7MPa; Screw Air compressorWorld-advanced ... screw compressor with the features of high efficiency, low maintenance ... control;integrate circuit,linkage control,PC panel,frequency conversion,etc.)Screw air compressor: Screw Air Compressor