Connection and function
This Switch for Pressure should not be confused with a Sensor of continuous signal or with a Air pressure switch. Compare the function indicated for the Part and its identification.

Reconditioned water pressure switch Saunier Duval Thelia Twin 28 E. Black cylindrical CEME pressure switch with a brass threaded connection and flat terminals on the opposite face. Series stated on the label: 5611/VAP-DR · PN. Labelled range (does not indicate the switching threshold): 0,2–6 bar. Compare the stated setting, pressure ports and electrical contacts with the installed pressure switch.
The Hydraulic connection, the electric Connector and the unit identification allow you to check the Replacement part.
Marking, Hydraulic connection and terminal layout. Compare views from the same angle and complete identification of the removed Part.
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Application listed in the catalogue: Saunier Duval Thelia Twin 28 E. The variant and configuration must match the installed equipment; this does not establish compatibility with other models.
No models are documented for that search.
The application is listed in the catalogue and must be checked against the installed variant. Compatibility has not been confirmed against an exploded parts diagram.
This Switch for Pressure should not be confused with a Sensor of continuous signal or with a Air pressure switch. Compare the function indicated for the Part and its identification.
We repair boilers in Madrid and the surrounding areas. Installation is arranged separately from the purchase of the part.
Pressure switch cylindrical black CEME with Connection threaded brass and flat terminals on the opposite side. Compare these details with the removed Part and its complete identification.
Marking, Hydraulic connection and terminal layout. Compare views from the same angle and complete identification of the removed Part.
This product page identifies the catalogued application Saunier Duval Thelia Twin 28 E. It does not establish equivalence with other versions; service documentation linking Part to the specific model is required to extend compatibility.