DaytonReplacement HVACR Fans, Filters & Ventilation Parts
Dayton Blower Wheel: Blower Wheel
The DAYTON Blower Wheel (SKU 21DZ51, MPN 6366481) is a replacement blower wheel for HVACR fans, filters, and ventilation parts. It is compatible with Grainger part number 3GY74 and manufacturer part number 3ATV8.
SKU 3G-OTH-75367
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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The DAYTON Blower Wheel (SKU 21DZ51, MPN 6366481) is a replacement blower wheel for HVACR fans, filters, and ventilation parts. It is compatible with Grainger part number 3GY74 and manufacturer part number 3ATV8.
Used in
Common applications for DaytonHVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants
Dayton Products
3G Electric supplies Dayton replacement hvacr fans, filters & ventilation parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
