"Remember to look in the old part for the sealing o-rings and reuse them - if not it will leak water-steam everywhere - ask me how i know. its not complex but take your time and photograph the wiring before you take it apart as there are quite a few leads that need to be disconnected in order to access the part for replacement."
5301 - pressure fitting - outlet ø 7 mm VITON seal - orifice ø 2.7 mm with coil B4 13,5VA 230V 50Hz fluid temperature -10°C+140°C
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