This is a legacy product. Please contact us for the latest version.sales@ocaire.com, VACUUM GENERATOR,HIGH PRESS/DC, VACUUM SERIES, ZM VACUUM SYSTEM, DC, ZM NOZZLE SIZE 1.3, .71897 lb, ModelStandard Supply PressureMax. Vacuum PressureMax. Suction FlowAir ConsumptionNZM13?H5Kgf/cm2 / 75PSI?630mmHg4095