Danfoss diesel pump model BFP21L3
The Danfoss diesel pump model BFP21L3 is a powerful and reliable component designed for fuel supply systems in oil burners, widely used in industrial and commercial heating applications. This gear-type pump operates in a single-stage configuration and typically features a left-hand rotation. Its construction includes a durable shaft, precision-engineered gears, and a corrosion-resistant alloy housing that ensures long-lasting performance under harsh working conditions. The modular design of the pump allows for easy disassembly and maintenance, and its flexible configuration makes installation in a wide range of systems straightforward.
From a technical perspective, the BFP21L3 pump is capable of delivering a working pressure of up to 25 bar, making it suitable for consistent and stable fuel feed in burner systems. Its flow rate can be adjusted based on system requirements, and it features an integrated solenoid valve for precise fuel flow control. With low power consumption and a quiet operation design, this pump enhances energy efficiency while minimizing the need for frequent maintenance. An internal filter helps prevent the entry of impurities, and compatibility with burner controllers adds to its functionality—making the BFP21L3 a reliable and efficient choice for heatin
