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Allegro 9505 Centrifugal Gasoline Blower (Briggs & Stratton)


Special Price $806.25

Quick Overview

Allegro 9505 Centrifugal Gasoline Blower (Briggs & Stratton)


Perfect for remote locations where electricity is unavailable, this gasoline-powered, 5.7 hp blower offers high flow rates. The 8” ports and steel guards provide safety and the polyethylene housing with built-in handle offers durability and convenience. It is designed with a sturdy metal base that minimize blower rocking and offers greater stability. 3.5 quarts of gasoline will power 3-4 hours of running time. Blower includes 6 foot inlet hose extension.

Smart compact design allows for easy use and storage without sacrificing airflow. Two 8" (20.3cm) ports offer positive ventilation or fume extraction.


  • 8" (20.3cm) flange on intake and exhaust side
  • Tough "safety orange" polyethylene construction
  • One piece housing with integrated handle
  • Black powder coated 12 gauge steel base
  • 8-blade cast aluminum fan impeller
  • 6' (1.82m) inlet duct extension
  • Equipped with five rubber feet
  • Flexible duct on inlet side


  • 5.7 HP, gasoline powered (170cc)
  • Four stroke cycle
  • Air cooled
  • 3.5 quart (3.31 liters) fuel tank
  • Also available with a Honda 3.5HP engine (part number ALL9505-50)


  • Aluminum, eight blades

DUCTING: (Optional)Available in: 6' ducting: ALL9500-06, 15' ducting: ALL9500-15 and/or 25' ducting: ALL9500-25

Click here for available ducting


  • Yellow, single-ply lightweight vinyl/polyester, PVC coated
  • 180°F (82.2°C) temperature resistant
  • Retractable, non-collapsible design
  • Hard drawn spring steel wire helix, ASTM227 Specs


Length In (cm) Width In (cm) Height In (cm) Weight Llbs (Kg)
19" (48.2 cm) 20" (50.8 cm) 21 1/2" (54.6 cm) 63 lbs (28. kg)

Additional Information

Prop 65 No
Weight 63.0000
Dimension No
MPN 9505
UPC 741851950501
Manufacturer Allegro
Material No

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