Johnson Controls V46AA-43 Reg Valve R-410A Built with a rugged brass

Built with a rugged brass body and featuring a 3/8" NPT connection

This specific model features a 1/2" x 3/4" pipe size configuration

and the status output is rated for 1A at 30VAC/DC

3 1/2" Dial

This HVAC pneumatic air indicator operates within a line pressure range of 10 to 125 PSIG (70 to 875 kPa)

Johnson Controls V46AA-43 Reg Valve R-410A Built with a rugged brassThe Johnson Controls V46AA 43 is a 3 8" NPT pressure actuated water regulating valve specifically engineered for commercial refrigeration and HVAC systems. As a direct acting modulating valve, it opens on a pressure increase, making it the standard choice for regulating head pressure in water cooled condensers. Designed to handle non corrosive refrigerants, this valve maintains a stable refrigerant head pressure by modulating the flow of water or