Pump, Motor y Hydraulic body
Compare the views of the full Assembly: front, rear Body and electric Connection. If you need only the Motor or just the housing, don't of course be the same Replacement part.

circulation pump Saunier Duval Isofast F 35 E1 re-conditioned. Motor cylindrical Grundfos is attached to a black Body with side mouth and Air vent with metal finish. To choose the Pump, compare the label, Hydraulic body, fixations and the electric Connection with your unit.
The Motor and the Body through which the water circulates are checked together when selecting this Pump. A similar label does not ensure that connections or attachments within the Boiler match.
The side mouth orientation and Body surrounding the Motor. Use the views from the same angle and the identification of your Boiler to resolve differences before purchasing.
Choose a photo of your part to view it beside this unit. Compare the labels, connectors and mounting points from the same angle.
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Application listed in the catalogue: Saunier Duval Isofast F 35 E1. Check the variant and configuration; compatibility with other models is not implied.
No models are documented for that search.
Application taken from the catalogue, pending comparison with the installed variant. This does not constitute compatibility certified against an exploded diagram.
Compare the views of the full Assembly: front, rear Body and electric Connection. If you need only the Motor or just the housing, don't of course be the same Replacement part.
We repair boilers in Madrid and the surrounding areas. Installation is arranged separately from the purchase of the part.
The Motor cylindrical Grundfos is attached to a black Body with side mouth and Air vent with metal finish. These details are used to recognize the photographed configuration; the service reference of the original Part completes the check.
The side mouth orientation and the Body surrounding the Motor. Also check the full name of the variant and the connections of the Part removed.
The catalogued application is Saunier Duval Isofast F 35 E1. This review does not establish other compatible models or alternative references. For a different variant, check its parts diagram or service identification.