Johnson Controls DPT2640-0R5B Pressure Transducer 324846-701 the 8402-065 is the direct

the 8402-065 is the direct technical successor to the 8402-048

capable of handling operating pressure differentials from 0 to 180 PSI

also known as the Model 8" MG1

As a veteran-grade HVAC gas safety valve

The HTR3532 is the heating coil element itself

Johnson Controls DPT2640-0R5B Pressure Transducer 324846-701 the 8402-065 is the directThe Johnson Controls DPT2640 0R5B is a high precision differential pressure transmitter designed for critical HVAC and building automation applications. Built for technicians who demand high accuracy sensing in low pressure environments, this low pressure transducer features a bi directional input range of 0. 5 to 0. 5 inches Water Column (wc). It provides a linear 0 5 VDC output, making it compatible with various building management systems (BMS) and