De Dietrich 97956290 oil pump BFP 52E R3

Original Danfoss BFP 52E R3 liquid fuel pump, used in De Dietrich boilers (art. 97956290), provides stable fuel supply and reliable operation of the burner unit. This pump is a standard choice for small and medium liquid fuel burners: its two-stage design and precise fuel delivery ensure even atomization and steady combustion, reducing fuel consumption and soot formation. The BFP 52E R3 model is available in variants with different performance levels and drive orientation (rotation R), offering flexibility for replacement and repair. The De Dietrich liquid fuel pump 97956290 is installed in models M 200/2 S, M 201/2 S, and M 202/2 S. Key technical specifications: Type: Danfoss BFP 52E R3 (two-stage). Compatibility: De Dietrich art. 97956290. Capacity (approximate): ~24 l/h (varies by version). Power supply voltage: ~230 V. Pressure range: typical values for BFP 52 — stages up to ~25 bar (depending on version). Operating temperature range: 0…+70 °C.