The NEMA 4X rating ensures the valve is protected against windblown dust

Tripping is typically caused by excessive water temperature

Does this unit replace the old Barber Colman ADDB-1

you know the importance of a lever-acting design

Danfoss 015G3098 Sensor THPU32HP7Y The NEMA 4X rating ensuresThe Danfoss 015G3098 RAS D mounted sensor is a high altitude thermostatic radiator valve sensor designed for hydronic heating systems operating in elevated environments where standard radiator sensors may experience inaccurate temperature regulation. Engineered for compatibility with Danfoss RAS D radiator valve assemblies, this mounted sensor provides stable room temperature control by compensating for pressure and environmental variations commonly