The most common pressure switch in Europe - Fitted to every Balboa pressure switched heater assembly.
Common to Certikin boiler products & replacement for models 4098P-DB, however switch will need calibrating.
Common to Certikin Raypack, Genie, Laars, Jandy, Zodiac, Legacy, Lite, Purex Tropic Isle, swimming pool boiler systems.
Common to Gecko, Hydroquip & Balboa control systems - Replacement for models 3902, 3903 & 34-0178.
Alternative connection to model for the 4755P.
Replacement for Len Gordon pressure switch - 800122.
Common to older Calderra Spa control systems & Certikin swimming pool boilers - Replacement for models 4037P.