The Skuttle 000-1731-012 is the correct replacement valve and arm assembly for the following humidifier models:
The Skuttle Valve & Arm Assembly 000-1731-012 is a replacement valve and arm assembly for the Skuttle Series 60 humidifier models. This water fill valve for Skuttle steam humidifiers includes a replacement float valve and arm assembly but does not include a float, which is sold separately. The Skuttle is an OEM Skuttle replacement part that will have your humidifier operating at full capacity.
Skuttle Valve & Arm Assembly 000-1731-012 specifications: