This supply fan includes motor or bearing plate, rigid drive frame rails, and is made of steel. It measures 54 inch width, 54 inch height, 25⅛ inch depth. This supply fan has a 1-year manufacturer's warranty, is wall mountable, it is belt driven, has regreasable pillow block bearings, 31,442 cfm air flow, and 48 inch diameter.
Technical Specs
ItemSupply Fan
Blade Diameter48 in
Frame MaterialSteel
For Maximum Motor Speed618 RPM
For Minimum Motor Speed341 RPM
Maximum Static Pressure0.75 in wg
For Cut-Out Height50 1/2 in
For Cut-Out Diameter50 1/2 in
Method of ConstructionStamped
Includes MotorWithout Motor
Overall Height54 in
Overall Diameter48 in
Bearing TypeRegreasable Pillow Block
Drive TypeBelt Drive
Flange Depth2 in
Frame FinishZinc-Plated
Manufacturer Warranty Length1 yr
Maximum Inlet Temperature104 Degrees F
Mounting OrientationHorizontal, Vertical
StandardsAMCA Air and Sound, UL/cUL 705
Venturi Diameter48 1/2 in
AssembledUnassembled
Blade MaterialSteel
For Maximum Motor Horsepower3 hp
For Minimum Motor Horsepower1/3 hp
Maximum Airflow31,442 cfm
Minimum Airflow17,349 cfm
For Cut-Out Width50 1/2 in
Guard TypeNone
Number of Blades6
Overall Depth25 1/8 in
Overall Width54 in
Bearing Size1 1/4 in
Blade FinishGalvanized
Fan StylePanel
Flange Width54 in
IncludesMotor or Bearing Plate, Rigid Drive Frame Rails
Maximum Ambient Operating Temperature104 Degrees F