Get current pricing for Edwards, QMK II SYSTEM Iqdp80/qmb500 Dry Pump And Blower Package. Iqdp80 Dry Pump With A Qmb500 Dry Blower. Pumping Speed: 272 Cfm/m^3h. 208v, 3 Ph, 60 Hz, Ce. Will Be Sold . Product Category: Lab Equipment, Sub Category: Vacuum Pumps: