# In-Line Duct Blower, Wheel Type Backward-Inclined, Drive Type Belt Drive, Includes Drive Package Yes, Assembly Unassembled, Wheel Diameter 11 in, Airflow @ 0.000 in SP 473 cfm, Airflow @ 0.125 in SP 451 cfm, Airflow @ 0.250 in SP 432 cfm, Airflow @ 0.375 in SP 411 cfm, Airflow @ 0.500 in SP 387 cfm, Airflow @ 0.750 in SP 335 cfm, Airflow @ 1.000 in SP 283 cfm, Airflow @ 1.250 in SP 225 cfm, Airflow @ 1.500 in SP 161 cfm, Maximum Static Pressure 1 1/2 in wc

**Manufacturer:** Dayton  
**MPN:** `7K439`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Dayton |
| Manufacturer name | Dayton |
| Manufacturer | Dayton |
| CategoryId | 5002 |
| CategoryIdL1 | 30 |
| CategoryIdL2 | 4581 |
| CategoryIdL3 | 5002 |
| CategoryL1 | Heating & Cooling |
| CategoryL2 | Blowers |
| CategoryL3 | Square Centrifugal In-Line Blowers |
| DimensionUnit | inch |
| GTIN | None |
| GraingerSku | 7K439 |
| UPC | None |
| UnitOfMeasure | EA |
| Voltage | 115/230 |
| Weight | 1 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | ZZ |
| height | 1 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 1 |
| moq | 1 |
| MPN | 7K439 |
| multiple | 1 |
| qtyInStock | 99999 |
| qtyInStockOverride | Drop Ship |
| SKU | G3140401 |
| tierMinQty1 | 1 |
| tierPrice1 | 1566.99 |
| url | https://www.zoro.com/dayton-inline-blower-w-drive-pkg-115230-v-7k439/i/G3140401/ |
| width | 1 |
| Wheel Dia (In ) | 11 |
| Outlet Height (In ) | 11-7/8 |
| Outlet Dia (In ) | 7-3/4 |
| Width (In ) | 15 |
| Dimension F (In ) | 16 |
| Shaft Dia (In ) | 0.75 |
| Inlet Width (In ) | 11-7/8 |
| Dimension C (In ) | 11-7/8 |
| Outlet Width (In ) | 11-7/8 |
| Max Motor Height (In ) | 12-1/2 |
| Dimension A (In ) | 15 |
| Dimension G (In ) | 12-1/2 |
| Max Depth (In ) | 21 |
| Dimension B (In ) | 21 |
| Height (In ) | 15 |
| Dimension D (In ) | 1 |
| Inlet Height (In ) | 11-7/8 |
| Dimension E (In ) | 17-3/8 |
| Inlet Dia (In ) | 7-3/4 |
| Overall Width | 15 in |
| Wheel Diameter | 11 in |
| Outlet Dimensions H x W | 11 3/4 in x 11 3/4 in |
| Dimensons H x W x D | 15 in x 11 3/4 in x 21 in |
| Wheel Dimensions | 11 in Dia. |
| Inlet Duct Connection Height | 11 7/8 in |
| Inlet Duct Connection Width | 11 7/8 in |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G3140401 | 1566.99 | 1 | 99999 | 1 |
| Grainger | 7K439 | 1321.0 | 1 | None | 1 |
| Raptor Supplies | AF3NFJ | 2573.882766 | 1 | None | 1 |
| sustainablesupply.com | C1128903 | 1450.16 | 1 | None | 1 |
| simsupply.com | ZO-G3140401 | 1854.38 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/197000000/197186000/part_--7K439---Dayton--c3ffc67869.json`  
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