Product Introduction
Fresh-air delivery to drying lines, clean rooms, and general commercial spaces is handled neatly by the CF-3A2 Low Noise Air Supply Fan. This low noise centrifugal fan runs a 1.5KW-4P motor at 1450r/min, producing a wide 3100-5000m³/h airflow band at 730-580Pa total pressure, giving engineers flexibility when balancing branch ducts and filters. A useful trait of the CF-3A2 Low Noise Air Supply Fan is its elongated casing, which spreads the wheel load evenly; motor frame 90 and front and rear 205 bearings match the companion CF-3A model, simplifying spare-part stocking. Power options cover three-phase 380V 50Hz and single-phase 220V 50Hz, with a 25μF running capacitor on single-phase versions. Fan weight reaches 37.9kg in three-phase form or 39.3kg in single-phase form, while overall dimensions measure 520*565*575mm. Delivered in woven-bag packaging, every CF-3A2 Low Noise Air Supply Fan is a ready-to-install air supply fan for dependable, quiet make-up air.
Product Parameter
| Specification | Details |
|---|---|
| Model | CF-3A2 |
| Power | 1.5KW-4P |
| Air Flow | 3100-5000m³/h |
| Total Pressure | 730-580pa |
| Speed | 1450r/min (4-pole) |
| Power Supply | Three-phase 380V 50Hz / Single-phase 220V 50Hz |
| Motor Frame | 90 |
| Running Capacitor | 25μF (single-phase) |
| Motor Bearings | Front 205, Rear 205 |
| Fan Weight | 37.9kg (three-phase), 39.3kg (single-phase) |
| Overall Dimensions | 520565575 |
| Packaging | Woven bag |
Hot Tags: cf-3a2 low noise air supply fan, China cf-3a2 low noise air supply fan manufacturers, suppliers, factory
