Product Introduction
Quiet operation matters on woodworking floors, and the DF-2-I 550W Low Noise Centrifugal Blower keeps sound levels workable while producing 860 m3/h at 1020 pa of total pressure. Its 2800 r/min two-pole motor rides in frame 71 with front and rear bearings 202, a combination that proves stable in daily filter duty. Both single-phase 220V 50Hz and three-phase 380V 50Hz supplies are supported, and the single-phase motor includes a 12uF running capacitor. Weights are 10.4 kg for the single-phase fan and 9.7 kg for the three-phase fan, overall dimensions are 380 x 375 x 350, and each unit is packed in a carton. Hobbyists and light industry alike choose the DF-2-I 550W Low Noise Centrifugal Blower for downdraft tables and small dust extractors that run close to people. The 1020 pa of pressure still pushes air through pleated cartridges without strain, so filtering stays effective. For a mid-size workshop blower that favors calm operation, the DF-2-I 550W Low Noise Centrifugal Blower is a proven and balanced option.
Product Parameter
| Specification | Details |
|---|---|
| Model | DF-2-I |
| Power | 550W |
| Air Flow | 860m³/h |
| Total Pressure | 1020pa |
| Speed | 2800r/min (2-pole) |
| Power Supply | Single-phase 220V 50Hz / Three-phase 380V 50Hz |
| Motor Frame | 71 |
| Running Capacitor | 12μF (single-phase) |
| Motor Bearings | Front 202, Rear 202 |
| Fan Weight | 10.4kg (single-phase), 9.7kg (three-phase) |
| Overall Dimensions |
380*375*350 |
| Packaging | Carton |








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