Description
The Honeywell 14004205-002/U Filter Station Assembly is a purification component that removes moisture, oil, and airborne contaminants from compressed air before it reaches pneumatic control equipment in HVAC systems. Commonly positioned upstream of compatible pressure-reducing valve assemblies, it conditions the air supply to promote accurate pneumatic operation and consistent control response. The internal filtering elements separate contaminant particles from the air stream while maintaining proper flow characteristics, supporting stable pressure regulation and extending the operating connected control components within the system.
