Johnson Controls V11HAA-100 Air Valve Refrigerant eliminating the need for manifold

eliminating the need for manifold modifications or bracket adjustments

specifically HH12ZA189 and HH12ZA189A

this factory-spec control allows for flexible mounting and secure termination in complex control cabinets

Key Benefits Direct OEM Compatibility: Serves as the official replacement for 21-039

What are the wiring requirements for this universal valve

Johnson Controls V11HAA-100 Air Valve Refrigerant eliminating the need for manifoldThe Johnson Controls V11HAA 100 is an industrial grade 3 way solenoid air valve engineered specifically for technical pneumatic control systems and HVAC applications. Operating on a 110 120Vac power supply, this three way pneumatic solenoid provides precision switching for air lines. The hardware configuration features a 1 4" barb connection for the common and normally closed ports, while the normally open port utilizes a 1 8" NPT connection. This