Owner`s manual

CENTRIFUGAL BLOWERS
GAS BLOWER / SUBARU
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.
Free Air One 90˚ Bend Two 90˚ Bends
2000-3000 1500-2500 1350-2350
63 lbs. 5.7 hp Subaru (four stroke)
9505
GAS BLOWER / HONDA
Offering portability and the same output and weight
as the 9505, plus the durability of a Honda engine.
Polyethylene housing with built-in handle offers
convenience in transport. The sturdy metal base
offers great stability. Blower includes 6 foot inlet
hose extension.
Free Air One 90˚ Bend Two 90˚ Bends
750-1600 500-1200 450-1000
58 lbs. 3.5 hp Honda (four stroke)
9505-50
AIR-DRIVEN BLOWER
Ideal for areas where a compressor is readily available,
this air-driven model requires 30 CFM at 40 psi. It uses
an aluminum fan for explosion-proof requirements and
includes a steel base, polyethylene housing, 2-stage
filter, regulator, and lubricator.
If used in hazardous environments, use statically conductive ducting.
Free Air One 90˚ Bend Two 90˚ Bends
1800 1350 900
43 lbs.
9508
STANDARD BLOWER SYSTEM WITH MVP
Our Complete Ventilation Systems include all the most-asked-for equipment you
need for your confined space site. The systems include a choice of Allegro’s most
popular blowers, six feet and fifteen feet of ducting with a storage bag and a
Manhole Ventilation Passthru (MVP). The Centrifugal Blower Systems offer lightweight
portability with the highest output available. See individual blower descriptions for
CFM, weight and other specifications.
9520-04M AC Standard Blower System with MVP
9520-50M High Output Blower System with MVP
9520-05M Gas Blower System with MVP (Subaru)
9520-07M Two Speed Blower System with MVP
9520-03M Ex Blower System
CFM calculated using 15' x 8" ducting.
Free Air calculated at blower.
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blowers
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