900.00 EURexcl. VAT · import VAT and duties on delivery
91.20EUR
in stock · 1excl. VAT · import VAT and duties on delivery · shipping calculated at checkout
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Description
The EBM PAPST D2E140HR9707 is a centrifugal fan designed for industrial and commercial ventilation, air conditioning, and equipment cooling systems. It features an IP44 ingress protection rating, ensuring resistance to moisture and splashes. The fan is identified by article numbers D2E140-HR97-07 and 377.145.298. It is intended for applications requiring stable and efficient air exchange, including combustion air supply in burners and flue gas expulsion in room-sealed appliances.
Further details
| Application oil burners | supply combustion air to burners and, in room-sealed appliances, also expel flue gases |
|---|---|
| Control modes | mains on/off, pwm, or 0-10 v analogue |
| Mounting feature | compact size: rational design facilitates integration |
| Typical failure modes | worn bearings, imbalance caused by deposits on the impeller, a failed run capacitor (where fitted), and speed feedback errors |
Choosing and fitting
Parts of this type are selected by air flow and pressure requirements, the direction and orientation of the outlet, the impeller diameter, the operating voltage, and the control mode (mains on/off, PWM, or 0-10 V analogue). The flange pattern must match the mixer or burner housing. Before ordering, verify the mounting orientation and the electrical control signal to ensure the replacement matches the original unit's connector and control interface.
Signs of failure
Common failure modes in such centrifugal fans include worn bearings, imbalance caused by deposits on the impeller, a failed run capacitor (where fitted), and speed feedback errors. These issues are often reported by the boiler as an airflow fault. When such symptoms occur, check the fan's operation and electrical connections.
All specifications
| Ingress protection | IP44 |
|---|
Part numbers
| SKU | D2E140HR9707 |
|---|---|
| Additional article | 377.145.298 |
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