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AXIAL UPBLAST ROOF EXHAUST FAN, BELT DRIVE, 54 IN BLADE, FOR CLEAN AIR

AXIAL UPBLAST ROOF EXHAUST FAN, BELT DRIVE, 54 IN BLADE, FOR CLEAN AIR

DAYTON

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Available only while supplies last. Quantities may be limited. The Item is FINAL SALE.
AXIAL UPBLAST ROOF EXHAUST FAN, BELT DRIVE, 54 IN BLADE, FOR CLEAN AIR

AXIAL UPBLAST ROOF EXHAUST FAN, BELT DRIVE, 54 IN BLADE, FOR CLEAN AIR

DAYTON

Web Price If you have a User ID, sign in to view your account pricing. Your price may be different from the price displayed. : $5,704.41 / EACH

EHC: EHC :

Compliance and Restrictions

  • None

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https://catalogue.grainger.ca/?hybris=true
  • Item # GFN4YY28
  • Mfr. Model # 4YY28
  • UNSPSC # 40101502
  • CATALOGUE PAGE # N/A
  • Shipping Weight 818.0 lbs

Product Details

This axial upblast roof exhaust fan is made of steel. It features lifting lugs provided, removable windband for easy inspection and measures 62⅝ inch width, 45 inch height, 66½ inch depth, and it is not speed controllable. This axial upblast roof exhaust fan is designed for use with: industrial and commercial buildings. In addition, it is roof mountable, 50,958 cfm air flow, and 66½ inch diameter, and 7½ horsepower maximum.

Technical Specs

  • ItemAxial Upblast Roof Exhaust Fan
  • Drive TypeBelt Drive
  • Base Length66 1/2 in
  • Base ShapeSquare
  • Minimum Airflow17,378 cfm
  • Minimum Motor Horsepower2 hp
  • Minimum Motor Speed291 RPM
  • For High-Static Pressure ApplicationsNot For High-Static Pressure Applications
  • Maximum Inlet Air Temperature120 Degrees F
  • Number of Blades5
  • Overall Depth66 1/2 in
  • Overall Height45 in
  • Includes Drive PackageDrive Package Not Included
  • ApplicationIndustrial and Commercial Buildings
  • Bearing TypeRegreasable Pillow Block
  • Brake Horsepower2 61/100 hp
  • Damper Size62.625 x 62.625 in
  • FeaturesLifting Lugs Provided, Removable Windband for Easy Inspection
  • Housing Length62.6 in
  • Housing Width62.6 in
  • Maximum Fan Speed552 RPM
  • Mounting LocationRoof
  • Noise Level @ 0.000 in SP @ 5 ft16.7 sones
  • Propeller Shaft Diameter1 1/4 in
  • Sound LevelFan RPM 366: 16.7 Sones @ 0.000 in SP and 5 ft, 17.0 sones @ 0.125 in SP and 5 ft, 17.0 sones @ 0.250 in SP and 5 ft, Fan RPM 408: 21.0 Sones @ 0.000 in SP and 5 ft, 21.0 sones @ 0.125 in SP and 5 ft, 22.0 sones @ 0.250 in SP and 5 ft, Fan RPM 483: 30.0 Sones @ 0.000 in SP and 5 ft, 29.0 sones @ 0.125 in SP and 5 ft, 29.0 sones @ 0.250 in SP and 5 ft, 32.0 sones @ 0.375 in SP and 5 ft, 31.0 sones @ 0.500 in SP and 5 ft, Fan RPM 552: 39.0 Sones @ 0.000 in SP and 5 ft, 39.0 sones @ 0.125 in SP and 5 ft, 38.0 sones @ 0.250 in SP and 5 ft, 37.0 sones @ 0.375 in SP and 5 ft, 47.0 sones @ 0.500 in SP and 5 ft
  • Assembly Unassembled
  • Blade Diameter 54 in
  • Base Width 66 1/2 in
  • Maximum Airflow 50,958 cfm
  • Maximum Motor Horsepower 7 1/2 hp
  • Maximum Motor Speed 496 RPM
  • Maximum Static Pressure 1/2 in wc
  • For Air Type Clean Air
  • Blade Material Steel
  • Standards AMCA, UL/cUL 705
  • Overall Diameter 66 1/2 in
  • Overall Width 62 5/8 in
  • Includes Motor Motor Not Included
  • Base Height 1 3/4 in
  • Blade Design Swept Steeply Pitched
  • Compatible Curb Manufacturer Part Number 2ZV87, 3AZJ8
  • Electrical Connection Power Cord
  • Housing Finish Galvanized
  • Housing Material Steel
  • Maximum Ambient Temperature 120 Degrees F
  • Maximum Noise Level @ 5 Feet 39 sones
  • Mount Type Roof Curb
  • Power Source Electric Motor
  • Resistance Properties Weather Resistant
  • Speed Controllable Speed Not Controllable
  • Country of Origin United States (subject to change)

Compliance and Restrictions

  • None

SDS Document Not Found

For assistance please contact the SDS Coordinator by email at productcompliance@grainger.ca

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