| Item | Plenum Fan |
| Type | With Drive Package |
| Voltage | 208-230/460 |
| Motor HP | 3 hp |
| Wheel Dia. (In.) | 30 1/2 in |
| Max. BHP | 2.981 hp |
| Frame Material | Steel |
| Hz | 60 Hz |
| Full Load Amps | 8.9-8/4.0 |
| Shaft Centerline Height (In.) | 21 in |
| Shaft Extension Beyond Frame (In.) | 4 1/2 in |
| Frame Finish | Baked Enamel |
| CFM @ 1.500-In. SP | 7,427 cfm |
| CFM @ 0.500-In. SP | 10,217 cfm |
| Dimension E (In.) | 15 7/8 in |
| CFM @ 1.75-In. SP | 5,662 cfm |
| Dimension A (In.) | 42 in |
| CFM @ 0.250-In. SP | 10,695 cfm |
| Shaft Dia. (In.) | 1 11/16 in |
| Wheel Material | Steel |
| Frame Height (In.) | 42 in |
| Agency Compliance | AMCA |
| Dimension G (In.) | 9/16 in |
| Bearing Type | Ball |
| Dimension F (In.) | 11 3/4 in |
| CFM @ 0.750-In. SP | 9,713 cfm |
| Max. Wheel RPM | 1,620 RPM |
| Mounting Position | Horizontal |
| Max. Ambient Temp. (F) | 104 Degrees F |
| Dimension B (In.) | 42 in |
| Motor Type | 3-Phase |
| Fan RPM | 809 RPM |
| Dimension H (In.) | 4 1/2 in |
| CFM @ 1.000-In. SP | 9,095 cfm |
| Motor Enclosure | Totally Enclosed Fan Cooled |
| Assembled/Unassembled | Unassembled |
| Sones @ 0.250-In. SP @ 5 Ft. | 26 sones |
| CFM @ 1.250-In. SP | 8,359 cfm |
| Remarks | Belt Provided is for Typical Motor Mounting Location |
| Dimension C (In.) | 27 1/2 in |
| Frame Width (In.) | 42 in |
| Motor RPM | 1,740 RPM |
| Dimension D (In.) | 21 in |
| Frame Depth (In.) | 27 1/2 in |
| Dimension K (In.) | 1 11/16 in |
| Sones @ 1.500-In. SP @ 5 Ft. | 17.5 sones |
| Includes | Drive Package |
| Phase | 3 |
| Max. Inlet Temp. (Deg. F) | 104 Degrees F |
| Nameplate Voltage | 208-230/460V AC |
| Sound Level | 17.5 sones @ 1.500 in SP and 5 ft, 26 sones @ 0.250 in SP and 5 ft |
| Includes Drive Package | Yes |
| Shaft Extension Beyond Frame | 4.5 in |
| Airflow @ 0.250 in SP | 10,695 cfm |
| Motor Enclosure Design | Totally Enclosed Fan-Cooled (TEFC) |
| Airflow @ 0.750 in SP | 9,713 cfm |
| Rough Opening Height | 42 in |
| Motor Horsepower | 3 hp |
| Airflow @ 1.000 in SP | 9,095 cfm |
| Standards | AMCA Certified |
| Airflow @ 0.500 in SP | 10,217 cfm |
| Drive Type | Belt Drive |
| Frequency | 60 Hz |
| Frame Width | 42 in |
| Rough Opening H x W | 42 in 42 in |
| Airflow @ 1.500 in SP | 7,427 cfm |
| Shaft Centerline Height | 21 in |
| Maximum Motor Speed | 1,740 RPM |
| Maximum Ambient Temperature | 104 Degrees F |
| Wheel Type | Backward-Curved |
| Airflow @ 0.250 in SP Range | More than 10000 cfm |
| Frame Height | 42 in |
| Wheel Diameter | 30 1/2 in |
| Inlet Diameter | 18 3/4 in |
| Maximum Fan Speed | 809 RPM |
| Frame Depth | 27.5 in |
| Mounting Orientation | Horizontal |
| Rough Opening Width | 42 in |
| Frame Material Finish | Baked Enamel |
| Maximum Inlet Air Temperature | 104 Degrees F |
| Features | Belt Provided is for Typical Motor Mounting Location |
| Airflow @ 1.75 in SP | 5,662 cfm |
| Current | 8.9-8/4 A |
| Assembly | Unassembled |
| Airflow @ 1.250 in SP | 8,359 cfm |
| Shaft Diameter | 1 5/8 in |
| Country of Origin (subject to change) | Multiple |
| Package Quantity | 1 |
Plenum Fan, Whl Dia 30 1/2 In, w/ Dr Pkg, DAYTON, Mfr# 7AN31
$4615,99
Free shipping will be applied on orders over $50
Plenum Fan, Wheel Type Backward-Curved, Drive Type Belt Drive, Includes Drive Package Yes, Assembly Unassembled, Wheel Diameter 30 1/2 in, Airflow @ 0.250 in SP 10,695 cfm, Airflow @ 0.500 in SP 10,217 cfm, Airflow @ 0.750 in SP 9,713 cfm, Airflow @ 1.000 in SP 9,095 cfm, Airflow @ 1.250 in SP 8,359 cfm, Airflow @ 1.500 in SP 7,427 cfm, Airflow @ 1.75 in SP 5,662 cfm, Maximum Inlet Air Temperature 104 Degrees F, Shaft Diameter 1 5/8 in, Bearing Type Ball
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$4615.99
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