Request a Quote Specifications Model # 2 3 3h 4.5 4.5H Brush Length 18" 24" 24" 30" 30" Brush OD 12" 12" 12" 15" 15" Brush Horse Power 7.5HP 10HP 10HP 15HP 15HP Tube OD Capacity 1/2"-2" 1/2"-3" 1/2"-3" 1"-4.5" 1"-4.5" Tube Wall Thickness .028"-.100" .028"-.100" .028"-.188" .028"-.100" .028"-.188" Tube Length Capacity 12"-96" 12"-96" 12"-96" 12"-96" 12"-96" Maximum Tubes/Minute Up to 90 Up to 90 Up to 60 Up to 60 Up to 40