Rule In-Line Blower – 4" Ducting Designed for efficient, high output operation, these blowers feature our exclusive front and rear shaft seals and corrosion resistant motor housings for long life.
Compact and easily installed on any flat surface, Rule® in-line blowers provide higher air flow, lower amp draw, and quieter operation than standard blowers.
Dimensions (H x W x D) 102 x 152 x 106 (mm)
Flow Rate (US gallons & litres) 235 CFM @ Open Flow
Product Inlet Fitting 4" (102 mm) Ducting
Product Outlet Fitting 4" (102 mm) Ducting
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