SppFn DrPk 20In Bld Dia Stl 208-230/460V MPN:7AC91

Standard-duty supply fan features 6-blade galvanized-steel propellers and rigid drive-frame rails. Has variable pitch, adjustable motor pulley that helps optimize fan performance. Designed for commercial applications requiring high volumes of air at low static pressures. Air handling-quality bearings meet a minimum of L10-100,000 hours. Motors, sheaves, bushings, and belts are packed separately when complete fan with drive package is ordered. Has regreasable pilllow block ball bearings. Mount supply fan vertically and for exhaust horizontal.

Technical Specifications

• Item Supply Fan w/Drive Package
• Fan Duty Rating Standard
• Motor Enclosure Totally Enclosed Nonventilated
• Blade Dia. 20 in
• Drive Type Belt
• Exhaust/Supply Fan Item Supply Fan
• Fan Voltage 208-230/460 V AC
• Exhaust/Supply Fan Motor HP 1/2
• Drive Package With Motor Included Yes
• Fan RPM 1221
• CFM @ 0.000-In. SP 4587
• CFM @ 0.125-In. SP 4277
• CFM @ 0.250-In. SP 3873
• CFM @ 0.375-In. SP 3333
• CFM @ 0.500-In. SP 2514
• CFM @ 0.625-In. SP 1456
• CFM @ 0.750-In. SP 1064
• Sones @ 0.000-In. SP @ 5 Ft. 20
• Sones @ 0.125-In. SP @ 5 Ft. 20
• Max. BHP 0.60
• Max. Inlet Temp. 104 Degrees F
• Max. Ambient Temp. 104 Degrees F
• Hz 60
• Phase 3
• Full Load Amps 1.6-1.8/0.9
• Motor Type 3-Phase
• Motor Insulation Class B
• Motor RPM 1725
• Bearing Size 3/4 in
• Bearing Type Sealed Pillow Block
• Number of Blades 6
• Blade Material 7AC91
• Shaft Dia. 3/4 in
• Outside Dia. 24 in
• Height 24 in
• Width 24 in
• Overall Depth 19-1/2 in
• Max. Depth 19-1/2 in
• Flange Width 1 in
• Mounting Position Vertical or Horizontal
• Frame Material Galvanized Steel
• Intake Guard No. 1WBU2
• Motorized Wall Galv. Shutter Stock No. 3C726
• Stock No. 3FKD4
• Venturi Clearance Dia. 20-1/2 in
• Wall Collar Stock No. 3FKF3
• Weatherhood No. 3FKF2
• Assembled/Unassembled Unassembled
• Standards AMCA, UL/cUL
• Includes Drive Package

Manufacturer Details

• Manufacturer: Dayton
• Condensed Mfg Number: 7AC91
• MPN: 7AC91

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: 40101501
• UNSPSC Class ID: 15
• UNSPSC Commodity Name: Ventilation
• UNSPSC Commodity ID: 01
• UNSPSC Commodity Name: Air collectors
• 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