The BQ body features an adjustable bottom cap

The 3/16" I

it is recommended to use the 1/2" flare nut for a clean mechanical connection or select the dedicated ODF sweat version if brazing is preferred

and Corsaire HVAC systems

ensuring a drop-in replacement without field modifications

Johnson Controls JG13A020 Actuator Els PW 17895 The BQ body features anThe Johnson Controls JG13A020 Actuator is a robust 24VAC spring return actuator engineered for precise on off control in hydronic zone systems. As a veteran grade component within the J Series Electric Zone Valves lineup, this synchronous motor driven unit provides a reliable normally closed fail safe position, ensuring the valve port returns to the closed state upon power loss. High volume installations across commercial and residential sectors rely