Burner Oil Pump
Danfoss BFP Oil Pump
The Danfoss BFP 20/21 series smart burner oil pump integrates sensors and digital control for intelligent fuel management. A variable-frequency drive adjusts speed for ±1.5% flow precision, condition monitoring flags anomalies, and MODBUS/4-20mA links to PLC and BMS.
Specifications
| Brand | Danfoss |
|---|---|
| Type | Smart burner oil pump BFP 20 / BFP 21 (L/R variants) |
| Flow control | Variable-frequency drive, ±1.5% of setpoint |
| Communication | MODBUS RTU and 4-20 mA |
| Energy | Up to 25% lower consumption vs fixed-speed pumps |
| Monitoring | Built-in pressure/temperature sensors, daily self-diagnostics |
| Housing | Lightweight aluminum, ~30% lighter than cast iron |
| Voltage | Wide-range 90-260 V AC |
| Compliance | EN 676 emissions compatible |
Why buyers choose it
- VFD-driven flow control holds ±1.5% precision for stable combustion under load changes.
- Condition monitoring predicts clogged nozzles or fuel degradation before downtime.
- Up to 25% energy saving versus traditional fixed-speed oil pumps.
- MODBUS/4-20mA and self-diagnostics integrate with PLC and BMS.
- Lightweight aluminum housing simplifies retrofit in tight spaces.
Applications
CHP plants precise fuel delivery to gas engines.
Petrochemical process heaters and refinery furnaces.
Hospital boiler systems and renewable biodiesel co-firing.
Buyer Questions
Danfoss BFP Oil Pump FAQs
What makes the BFP pump smart?
An integrated VFD adjusts pump speed for ±1.5% flow precision, with built-in sensors for condition monitoring and MODBUS/4-20mA communication.
Does it save energy?
Yes, load-responsive operation and low-friction coatings cut power consumption by up to 25% versus fixed-speed pumps.
Can it run on solar or off-grid?
It accepts wide-range 90-260 V AC input and can pair with solar inverters for off-grid heating.
Request a quote for BFP 20 / BFP 21 series
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