Static Eliminating Air Knife High Efficiency General Purpose FNPT Inlet 1/4 In Number of Inlets 4 Air Slot Width 12 In Air Slot Gap 0.002 In Air Consumption 34.8 SCFM Max dBA 72 Aluminum Max Temp 165 F Overall Width 13 In Overall Depth 2.23 In Overall Thickness 1.85 In