Frequency circulation pump from Grundfos for heat pump Vaillant VWL 57-78/5 IS 0020269327

Frequency circulation pump from Grundfos for heat pump Vaillant VWL 57-78/5 IS 0020269327 | Manufacturer code: 0020269327
Parameters:
Type of spare part: Pump
Number of speeds: Frequency
Tightness P1, W: 57
Tension Pmax, W: 78