Rule In-Line Blowers For On-Board Ventilation

-3 Inch 12 Volt-

Product Features

  • Low cost high-volume air flow
  • Low noise operation
  • Low amp draw
  • Slip-on inlet and outlet ducting connections
  • Sealed motor shaft for moisture protection
  • Corrosion resistant nickel-plated motor housing
  • IMCI (CE)
  • USCG 183.410 Compliant: Ignition protected

Rule In-Line Blowers provide ventilation for boat bilges, engine compartments, galleys and heads. 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 and lower amp draw.


Extractor Specifications
Body Materials Corrosion resistant, nickel-plated motor housing
Flow Rate 135 CFM @ Open Flow
Voltage 13.6 (Vdc)
Fuse Size 4 (amp)
Amp Draw 2.9 (amp)
Dimensions 76 x 127 x 81 (mm)
Vent Diameter 3" (76 mm) Ducting

Rule Model 140 In-Line Blower

  • Brand: Rule
  • Product Code: 140
  • Availability: In Stock