Product Introduction
The most demanding flue networks call for the strongest fan in the line: the 3KW High Pressure Boiler Draft Fan. It generates 3800m³/h at a powerful 1580Pa, clearing gas from big industrial boilers, tall stacks and complex duct systems where pressure losses stack up quickly. A robust two-pole motor turns 2800r/min and accepts 220V single-phase or 380V three-phase supply, with an 80μF capacitor providing reliable single-phase starts. Heavy construction pairs a 100-frame motor with 206/206 bearings, and the large impeller is dynamically balanced for smooth running under full load. Three-phase units weigh 40kg and single-phase versions 52kg; the overall size of 520*600*620mm reflects the capacity this machine moves. Woven-bag packaging protects the unit for long-distance freight, and the split housing simplifies deep cleaning during annual maintenance. On the plant floor, the 3KW High Pressure Boiler Draft Fan anchors the entire draft system. Plant managers report excellent draft stability and rapid heat-up when this model tops a boiler line. Install the 3KW High Pressure Boiler Draft Fan and give your operation the full-pressure extraction it was designed around.
Product Parameter
| Specification | Details |
|---|---|
| Model | YN5-47 Boiler Induced Draft Fan (High-Temperature Resistant) |
| Power | 3KW |
| Air Flow | 3800m³/h |
| Total Pressure | 1580pa |
| Speed | 2800r/min (2-pole) |
| Power Supply | Three-phase 380V 50Hz / Single-phase 220V 50Hz |
| Motor Frame | 100 |
| Running Capacitor | 80μF (single-phase) |
| Motor Bearings | Front 206, Rear 206 |
| Fan Weight | 40kg (three-phase), 52kg (single-phase) |
| Overall Dimensions | 520*600*620 |
| Packaging | Woven bag |
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