Steel 21 Dia 16.5 L 31 H Tubeaxial Fan MPN:7AF47
Steel 21 Dia 16.5 L 31 H Tubeaxial Fan
Steel 21 Dia 16.5 L 31 H Tubeaxial Fan is a top-grade product designed for consistent air flow strength, adhering to precision engineering demands and suitable for heavy-duty applications in automotive exhaust systems. Its massive dimensions of 21 inches in diameter, 31 inches in height ensure optimal performance in both industrial or residential settings via tubeaxial fans with motor applications while its premium-grade steel construction ensures durability. Its reputation for consistency makes it the go-to choice for professional technicians and engineers within the refrigeration and HVAC industries requiring reliable solutions tailored towards consistent airflow results within the Tubeaxial Fans and Accessories sector.
Belt-Drive Tubeaxial Fans • Mount: vertical or horizontal Permanently lubricated ball bearings Max. inlet air temp.: 200°F Max. ambient: 104°F Precision-balanced, spark-resistant aluminum blades Belt guards AMCA Type B spark-resistant propellers (99-0401-86) Optional companion flanges are sold in pairsStreamlined belt tunnel ventilates the drive compartment with air from outside the fan. Steel housing is iron phosphate-processed for rust protection; baked enamel paint finish. Factory installed cast-iron sheave is assembled on fan shaft. Motors and belts are packed separately when complete fan with drive package is ordered.Note: These fans cannot be used if the environment surrounding them is not always free of flammable gases, vapors, or liquids; combustible dust; or ignitable fibers or flyings. Installation must comply with all local and national safety codes including the National Electrical Code (NEC) and the National Fire Protection Act (NFPA). OSHA complying guards are required when fan is installed within 8 ft. of floor or working level, or within reach of personnel. Review OSHA Codes and UL Standards.
Technical Specifications
- Item Tubeaxial Fan with Motor and Drive Package
- Drive Type Belt-Drive
- Blade Dia. 18 in
- CFM @ 0.000-In. SP 3230
- CFM @ 0.125-In. SP 2976
- CFM @ 0.250-In. SP 2680
- CFM @ 0.500-In. SP 1254
- Sones @ 0.250-In. SP @ 5 Ft. 24
- Motor HP 1/3
- Max. BHP 0.34
- Fan RPM 1375
- Motor Enclosure Totally Enclosed Fan Cooled
- Phase 3
- Voltage 208-230/460
- Max. Motor Height 9 in
- Shaft Dia. 7/8 in
- Number of Blades 6
- Full Load Amps 1.4-1.6/0.8
- Motor Type 3-Phase
- Max. Inlet Temp. 200 Degrees F
- Max. Ambient Temp. 104 Degrees F
- Bearing Type Ball
- Mounting Position Vertical/Horizontal
- Housing Material Steel
- Housing Finish Baked Enamel
- Blade Material Aluminum
- Hz 60/50
- Motor RPM 1725
- Height 31 in
- Width 21 in
- Max. Depth 16-1/2 in
- Housing Dia. w/Mtg. Flange 21-1/8 in
- Housing Dia. w/o Mtg. Flange 18-1/2 in
- Inlet Dia. 18 1/2 in
- Outlet Dia. 18 1/2 in
- Assembled/Unassembled Unassembled
- Bolt Circle Dia. 19-7/8 in
- Replacement Fan Blade Stock No. 4C715
- Companion Flange Stock No. 4C718
- Standards AMCA
- Includes Drive Package and Belt Guard
- Dimension A 21-1/8 in
- Dimension B 21-1/2 in
- Dimension C 18-1/2 in
- Dimension D 16-1/2 in
- Dimension E 5/16 in
Manufacturer Details
- Manufacturer: Dayton
- Condensed Mfg Number: 7AF47
- MPN: 7AF47
Label Details
- Hazardous Material: N
- Green Material Flag: N
- Country of Origin: ZZ
- CA Prop 65 Wht Label: N
Classification Details
- Harmonization Code: 8414510010
- GDS Category Name: Tubeaxial Fans with Motor
- GDS Family Name: Tubeaxial Fans and Accessories
- GDS Segment Name: HVAC and Refrigeration
- UNSPSC: 40101604
- UNSPSC Class ID: 16
- UNSPSC Commodity Name: Air circulation and parts and accessories
- UNSPSC Commodity ID: 04
- UNSPSC Commodity Name: Fans
- 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 12:44am UTC
Category: Tubeaxial Fans and Accessories