321142-301 | COMB AIR DISC | Carrier Product Type_Gas 24V Hydronic **Water Adjustment Valve: Precision Control

**Water Adjustment Valve: Precision Control for Optimal Water Flow** Navien's Water Adjustment Valve is an essential component for regulating water flow in plumbing systems

and ensure compliance with ventilation codes

and efficient performance ensures optimal operation and durability

Its precise engineering provides optimal airflow and ensures efficient operation of the HVAC system

This control lever is compatible with Jergens' locking handles (sold separately)

321142-301 | COMB AIR DISC | Carrier Product Type_Gas 24V Hydronic **Water Adjustment Valve: Precision Control**Carrier COMB AIR DISC (321142 301)** The Carrier COMB AIR DISC is a highly efficient and durable component designed for use in industrial air handling systems. Its robust construction ensures reliable operation in demanding applications. **Key Features and Benefits:** * Rugged cast iron construction for long lasting performance * Precisely balanced for smooth and vibration free operation * Optimized airfoil design for maximum airflow efficiency *