ExtFn DrPkg 54In Bld Dia Al 208-230/460V MPN:7AR74
ExtFn DrPkg 54In Bld Dia Al 208-230/460V
Fan is designed for commercial and industrial applications that require high volumes of air at low to medium static pressures. Built with 6-blade heavy-duty cast-aluminum propellers, drive-frame channels, bearing plate, and motor plate. The variable pitch, adjustable motor pulley optimizes fan performance. Air handling-quality bearings meet a minimum of L10-100,000 hr. Mount fan vertically for exhaust operation; horizontally for supply. Included drive package comes with appropriate motor, belt, and sheaves to obtain performance listed; packed separately.
Technical Specifications
- Item Heavy Duty Exhaust Fan with Motor and Drive Package
- Blade Dia. 54 in
- CFM @ 0.000-In. SP 29,332
- CFM @ 0.125-In. SP 25,255
- Sones @ 0.000-In. SP @ 5 Ft. 22
- Max. Inlet Temp. 104 Degrees F
- Drive Package With Motor Included Yes
- Fan Voltage 208-230/460 V AC
- Exhaust/Supply Fan Item Exhaust Fan
- Hz 60
- Phase 3
- Full Load Amps 6.0-5.8/2.9
- Exhaust/Supply Fan Motor HP 2
- Max. BHP 2.3
- Bearing Type Regreasable Pillow Block
- Motor RPM 1725
- Motor Type 3-Phase
- Motor Enclosure Totally Enclosed Fan-Cooled
- Motor Insulation Class F
- Fan RPM 419
- Height 60 in
- Width (In.) 60
- Max. Depth 33-1/2 in
- Venturi Clearance Dia. 55 in
- Venturi Depth 6-1/2 in
- Flange Width 60 in
- Flange Depth 2 in
- Mounting Position Horizontal or Vertical
- Frame Material Galvanized Steel
- Propeller Material Cast Aluminum
- Number of Blades 6
- Bearing Size 1-1/2 in
- Shaft Dia. 1-1/2 in
- Includes Drive Package
- Aluminum Wall Shutter No. 3C313
- Fiberglass Wall Shutter No. 5C221
- Galvanized Wall Shutter No. 3C115
- Intake Guard No. 1WBU8
- Motorized Wall Galv. Shutter Stock No. 3C732
- Wall Collar Stock No. 1WBV7
- Weatherhood No. 1WBW5
- Assembled/Unassembled Unassembled
Manufacturer Details
- Manufacturer: Dayton
- Condensed Mfg Number: 7AR74
- MPN: 7AR74
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: ZZ
- CA Prop 65 Wht Label: N
Classification Details
- Harmonization Code: 8414599080
- GDS Category Name: Axial Exhaust and Supply Fans with Motor
- GDS Family Name: Exhaust Fans
- GDS Segment Name: HVAC and Refrigeration
- UNSPSC: 40101502
- UNSPSC Class ID: 15
- UNSPSC Commodity Name: Ventilation
- UNSPSC Commodity ID: 02
- UNSPSC Commodity Name: Air exhausters
- UNSPSC Family ID: 10
- UNSPSC Family Name: Heating and ventilation and air circulation
- UNSPSC Segment ID: 40
- UNSPSC Segment Name: Distribution and Conditioning Systems and Equipment and Components
Shipping Details
- Not For Sale In: HI AK PR
Product info last updated on June 10, 2023 12:39am UTC
Category: Exhaust Fans