# Dayton

**Manufacturer:** Dayton  
**MPN:** `7H478`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Dayton |
| Manufacturer name | Dayton |
| Manufacturer | Dayton |
| DimensionUnit | inch |
| GraingerSku | 7H478 |
| Extra Product Name | Dayton |
| UPC | None |
| UnitOfMeasure | EA |
| Voltage | 208-230/460 |
| Weight | 321.05 |
| WeightUnit | lbs |
| cali_prop65_orglabel | False |
| cali_prop65_whtlabel | False |
| countryOfOrigin | ZZ |
| height | 1 |
| jsonUrlData | 924526ffbdad25e5923b |
| length | 1 |
| moq | 1 |
| MPN | 7H478 |
| multiple | 1 |
| perItemShipping | 190.00 |
| qtyInStock | 99999 |
| qtyInStockOverride | Drop Ship |
| SKU | G0539052 |
| tierMinQty1 | 1 |
| tierPrice1 | 3299.33 |
| url | https://www.zoro.com/dayton-duct-blower-20-in-7h478/i/G0539052/ |
| width | 1 |
| Wheel Dia (In ) | 20 |
| Motor HP | 3/4 |
| CFM @ 0 125-In SP | 4484 |
| Inlet Dia (In ) | 14 1/2 |
| Sones @ 0 125-In SP @ 5 Ft | 14.1 |
| Height (In ) | 32 |
| Outlet Height (In ) | 27 7/8 |
| Full Load Amps | 3.2-2.9/1.4 |
| Includes | Access Panel |
| Wheel Type | Backward Incline |
| Wheel Material | Aluminum |
| CFM @ 0 375-In SP | 4061 |
| Sones @ 0 250-In SP @ 5 Ft | 13.7 |
| Hz | 60 |
| Dimension A (In ) | 31-1/8 |
| Shaft Dia (In ) | 1 |
| CFM @ 2 500-In SP | - |
| Max Inlet Temp (Deg F) | 160 |
| Dimension F (In ) | 0.620 |
| CFM @ 1 250-In SP | - |
| Assembled/Unassembled | Unassembled |
| Motor RPM | 976 |
| CFM @ 0 625-In SP | 3544 |
| Speed Control | - |
| Inlet Height (In ) | 27 7/8 |
| Dimension G (In ) | 2.988 |
| Blower RPM | 865 |
| Type | Centrifugal, With Drive Package |
| Outlet Dia (In ) | 14-1/2 |
| Inlet Width (In ) | 27 7/8 |
| Dimension E (In ) | 30 |
| Dimension C (In ) | 27 7/8 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G0539052 | 3299.33 | 1 | 99999 | 1 |
| Grainger | 7H478 |  |  | None | 1 |
| Raptor Supplies | AF3KUP | 5215.0188285 | 1 | None | 1 |
| sustainablesupply.com | C1127668 | 3417.85 | 1 | None | 1 |
| simsupply.com | ZO-G0539052 | 3901.79 | 1 | 42 | 1 |

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Structured data: `/python/html6/product/500/197000000/197474500/part_--7H478---Dayton--05a439e8a1.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp