@ Linear Air Pump (YP-30VC,40VC,50VC, 60VC, 70VC) Standard Specifications Item / Type YP-30VC YP-40VC YP-50VC YP-60VC YP-70VC Voltage (V) Single Phase AC100, 110, 115, 220, 230, 240 Frequency (Hz) 50 60 50 60 50 60 50 60 50 60 Rated Pressure (Mpa) {kgf/cm2} 0.012(-0.012) {0.12(-0.12)} 0.018(-0.018)...