Motorized Impeller from Aeroflo Inc


Features Benefits
External rotor motor
  • compact design
  • quiet operation
Backward curved wheel
  • high efficiency
  • non-overloading
Die cast aluminum motor body
  • excellent heat dissipation
  • 100% speed controllable
Permanentley lubricated ball bearings
  • maintenance free
  • smooth operation
Precision balanced
  • low noise and vibration
Class 'B' motor insulation
  • industrial quality
Thermal overload protection
  • long life
Most sizes in stock
  • immediate shipment
Available in 115V, 230V or specials  

Applications
  • Clean Room Modules
  • Heat Exchangers
  • Air Filtration
  • Air Distribution
  • Dust Collection
  • Trailer Refrigeration
  • Air Heaters
  • Plastic Extrusion
  • Ceiling Modules
  • Combustion Air
  • Motor Cooling
  • Air Boosters
  • Computer Rooms
  • Refrigeration Equipment
  • Soldering Booths
  • Welding Smoke
  • Fume Hoods
  • Work Stations
  • Portable Air Supply
  • Spot Ventilation
  • Wall Ventilators
  • Radon Gas
  • Fume Control Systems
  • Manhole Ventilation
  • Air Conditioning
  • Roof Ventilators
  • Oil Mist

 

Technical Data
Areoflo technical data for the motorized impeller

Dimensions     (Inches)

FAN MODEL A B C D E F
190XR-2B15 7.48 5.16 0.59 2.74 0.39 1.77
220XR-2B20 8.66 6.26 0.59 2.80 0.39 1.73
225XR-2B35 8.94 6.02 1.38 3.31 0.39 1.97
250XR-2B35 9.92 6.77 1.38 3.39 0.39 1.97
250XR-2B42 9.92 6.77 1.65 3.90 0.39 2.20
280XR-2B42 11.06 7.52 1.65 4.57 0.39 1.97

Specifications
FAN MODEL AIR VOLUME
CFM		 SPEED
RPM		 INPUT POWER
WATTS		 CURRENT
AMPS		 CAPACITOR
MF		 VOLTAGE
190XR-2B15 260 2600 75 0.65 8 120/1/60
220XR-2B20 460 2550 100 0.85 10 120/1/60
225XR-2B35 590 2790 200 1.65 14 120/1/60
250XR-2B35 625 2560 200 1.70 16 120/1/60
250XR-2B42 765 2840 240 2.00 25 120/1/60
280XR-2B42 960 2700 350 2.95 30 120/1/60

Performance Data
performance data graph aeroflo

Typical Layouts
Aeroflo motorized impellers typical layouts

Accessories
Aeroflo inlet ring motorized impeller accessories

Inlet Ring Dimensions     (inches)
MODEL A B C D E r
IRS 190 6.69 4.94 6.22 0.55 0.18 0.39
IRS 220 9.92 6.10 9.65 0.79 0.18 0.90
IRS 225 8.78 5.75 8.25 1.10 0.18 0.98
IRS 250 10.04 6.48 9.45 1.22 0.18 1.10
IRS 280 11.02 7.19 10.24 1.38 0.18 1.22


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