| Wheel Dia. (In.) | 13 1/2 in |
| Voltage | 115/230 |
| Motor HP | 1/2 hp |
| Full Load Amps | 7.2/3.5 |
| Max. Motor Height (In.) | 12 1/2 in |
| Mounting Position | Vertical/Horizontal |
| Wheel Material | Aluminum |
| Sones @ 0.250-In. SP @ 5 Ft. | 14.1 |
| Width (In.) | 21 in |
| Housing Material | Steel |
| CFM @ 0.250-In. SP | 1456 |
| CFM @ 1.250-In. SP | 1092 |
| Inlet Dia. (In.) | 9 3/8 in |
| Outlet Dia. (In.) | 9 3/8 in |
| Blower RPM | 1917 |
| CFM @ 1.000-In. SP | 1193 |
| Max. Depth (In.) | 21 in |
| Sones @ 0.000-In. SP @ 5 Ft. | 14.0 |
| CFM @ 0.625-In. SP | 1340 |
| Dimension D (In.) | 1 1/2 in |
| Agency Compliance | AMCA Sound & Air, UL/cUL 705 |
| CFM @ 1.75-In. SP | 684 |
| Max. Inlet Temp. (Deg. F) | 160 Degrees F |
| Dimension G (In.) | 13 1/4 in |
| Motor Enclosure | Open Dripproof |
| Height (In.) | 21 in |
| Motor Type | Capacitor-Start |
| CFM @ 0.000-In. SP | 1534 |
| Type | Belt-Drive Centrifugal, With Drive Package |
| CFM @ 0.500-In. SP | 1381 |
| CFM @ 0.750-In. SP | 1295 |
| Hz | 60 |
| CFM @ 0.125-In. SP | 1495 |
| CFM @ 1.500-In. SP | 926 |
| Dimension B (In.) | 21 in |
| Outlet Width (In.) | 17 7/8 in |
| Max. BHP | 0.52 |
| Includes | Access Panel |
| Assembled/Unassembled | Unassembled |
| Item | In-Line Duct Blower |
| Speed Control | No |
| Inlet Width (In.) | 17 7/8 in |
| Bearing Type | Sealed Pillow Block |
| Phase | 1 |
| Motor RPM | 1725 |
| Dimension C (In.) | 17 7/8 in |
| Sones @ 0.125-In. SP @ 5 Ft. | 14.0 |
| Dimension E (In.) | 20 in |
| Inlet Height (In.) | 17 7/8 in |
| Dimension A (In.) | 21 1/8 in |
| Wheel Type | Backward-Inclined |
| Stock No. | 7J639 |
| Drive Type | Belt Drive |
| CFM @ 0.375-In. SP | 1418 |
| Dimension F (In.) | 17 in |
| Shaft Dia. (In.) | 3/4 in |
| Outlet Height (In.) | 17 7/8 in |
| Housing Material Finish | Galvanized |
| Airflow @ 0.125 in SP | 1,495 cfm |
| Airflow @ 0.250 in SP Range | 0 to 1999 cfm |
| Airflow @ 1.250 in SP | 1,092 cfm |
| Assembly | Unassembled |
| Application | Indoor Clean Air Applications |
| Wheel Diameter | 13 1/2 in |
| Mounting Orientation | Multiposition |
| Nameplate Voltage | 115/230V AC |
| Overall Height | 21 in |
| Current | 7.2/3.5 A |
| Outlet Diameter | 9 1/4 in |
| Sound Level | 14.0 sones @ 0.000 in SP and 5 ft, 14.0 sones @ 0.125 in SP and 5 ft, 14.1 sones @ 0.250 in SP and 5 ft |
| For Ventilation Type | Exhaust, Supply, Make-Up, Return |
| For Air Type | Clean |
| Airflow @ 0.500 in SP | 1,381 cfm |
| Outlet Dimensions H x W | 17 3/4 in x 17 3/4 in |
| Overall Width | 21 in |
| Outlet Duct Connection Height | 17 3/4 in |
| Motor Speed | 1,725 RPM |
| Speed Controllable | No |
| Shaft Diameter | 3/4 in |
| Airflow @ 0.375 in SP | 1,418 cfm |
| Blower Shape | Square |
| Maximum Inlet Air Temperature | 160 Degrees F |
| Overall Depth | 21 in |
| Airflow @ 0.750 in SP | 1,295 cfm |
| Features | Bearing Cover and Motor Cover Provide Longer Service Life, Collars Simplify Duct Connections, Great for Long Vertical Duct Runs or Complex Duct Runs with Several Elbows, Panels on Each Side Provide Quick Access to Internal Fan Components, Specifically Designed for Applications That Have High Static Pressure |
| Frequency | 60 Hz |
| Inlet Duct Connection Width | 17 7/8 in |
| Inlet Duct Connection Height | 17 7/8 in |
| Includes Motor | Yes |
| For Location | Indoor |
| Wheel Dimensions | 13 1/2 in Dia. |
| Standards | AMCA Certified, UL/cUL 705 |
| Airflow @ 1.000 in SP | 1,193 cfm |
| Maximum Static Pressure | 1 1/2 in wc |
| Wheel/Housing Material | Aluminum Wheel / Steel Housing |
| Motor Enclosure Design | Open Dripproof (ODP) |
| Maximum Ambient Temperature | 104 Degrees F |
| Airflow @ 1.500 in SP | 926 cfm |
| Thermal Overload Protection | No |
| Inlet Diameter | 9.3 in |
| Market | Commercial, Industrial |
| Outlet Duct Connection Width | 17 3/4 in |
| Dimensons H x W x D | 21 in x 17 3/4 in x 21 in |
| Inlet H x W | 17 7/8 in x 17 7/8 in |
| For High-Static Pressure Applications | Yes |
| Airflow @ 0.250 in SP | 1,456 cfm |
| Manufacturer Warranty Length | 1 yr Limited |
| Airflow @ 1.75 in SP | 684 cfm |
| Airflow @ 0.625 in SP | 1,340 cfm |
| Maximum Fan Speed | 1,917 RPM |
| Includes Drive Package | Yes |
| Airflow @ 0.000 in SP | 1,534 cfm |
| Motor Horsepower | 1/2 hp |
| Country of Origin (subject to change) | Multiple |
| Package Quantity | 1 |
Inline Blower, Belt-Drive, 1534 CFM, DAYTON, Mfr# 7J639
$1630,99
Free shipping will be applied on orders over $50
In-Line Duct Blower, Wheel Type Backward-Inclined, Drive Type Belt Drive, Includes Drive Package Yes, Assembly Unassembled, Wheel Diameter 13 1/2 in, Airflow @ 0.000 in SP 1,534 cfm, Airflow @ 0.125 in SP 1,495 cfm, Airflow @ 0.250 in SP 1,456 cfm, Airflow @ 0.375 in SP 1,418 cfm, Airflow @ 0.500 in SP 1,381 cfm, Airflow @ 0.750 in SP 1,295 cfm, Airflow @ 1.000 in SP 1,193 cfm, Airflow @ 1.250 in SP 1,092 cfm, Airflow @ 1.500 in SP 926 cfm, Maximum Static Pressure 1 1/2 in wc
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