NMB Large DC Blower Fan Motors Overview
NMB's large DC blower range includes F175, F220, F225, F250 and F280 families with model-specific voltage, speed, airflow and pressure choices. The listing describes ball-bearing construction and 24 V or 48 V variants depending on the selected model.
Key Specifications
Product detail | Specification |
Manufacturer | NMB Technologies Corporation |
Model | NMB Large DC Blower Fan Motors |
Product role | Large DC blower cooling |
Supply variants | 24 V and/or 48 V; model-specific |
Bearing description | Minebea ball bearings |
F175A listed airflow range | 429–550 CFM across variants |
F175A listed pressure range | 828–1,313 Pa across variants |
F280A listed airflow range | 940–1,333 CFM across variants |
F280A listed pressure range | 313–607 Pa across variants |
Selection requirement | Exact model, speed and pressure-flow curve |
Review Summary

A relevant high-airflow cooling shortlist where a large blower and its power demand fit the equipment. Choose an exact variant and operating curve; the highest airflow and highest pressure across the family are not a combined specification for every unit.
Price and Availability
Request a quote for the selected configuration and delivery schedule. Any published reference price applies only to its stated configuration and is not a store checkout price.


















