presostato caldera vaillant 108622 vaporella-pratica It is the part that

It is the part that closes the drum

911915617 01 F50675M

Diámetro: 180 mm

137041 GVW855

SGVAIE3/93 AIRLUX

presostato caldera vaillant 108622 vaporella-pratica It is the part thatThe pressure switch for Vaillant boiler 108622 is an essential component that controls the water pressure within the heating system. Its main function is to activate or deactivate the boiler operation based on the detected pressure, thus ensuring optimal performance and preventing damage from out of range pressures. What problem does this replacement part solve? Boiler that does not start due to incorrect pressure detected. Unexpected boiler shutdowns