model Power Electric Capacity revolutions Noise Pressure Tank Weight Dimension kw V/Hz L/min RPM dB(A) Bar Tak(Lt) kg L×W×H (mm) YX(W)550W-9L 0.55 220/50 110 1400 65 8 9 16.5 500×200×500 YX(W)550W-25L 0.55 220/50 110 1400 65 8 25 25 400×400×580 YX(W)550W-35L 0.55 220/50 110 1400 65 8 35 27 400×400×630 YX(W)750W-25L 0.75 220/50 135 1400 65 8 25 26.5 400×400×600 YX(W)750W-35L 0.75 220/50 135 1400 65 8 35 28.5 400×400×650 YX(W)1100W-50L 1.10 220/50 200 1400 78 8 50 38 400×400×780 YX(W)1500W-50L 1.50 220/50 280 1400 78 8 50 39 400×400×780