Johnson Controls D-3073-600 Diaphragm Assembly Els PW 17895 Isolated Coil Circuit: 4-terminal design

Isolated Coil Circuit: 4-terminal design allows for independent control of the coil circuit from the power circuit

Common Technician Questions Is the 100-0016-001 sensor compatible with non-Hoffman controllers

Why does my blower keep running after the heat shuts off

Durable Construction: Features a robust 90-degree strap mounting for stable positioning within the airflow path

or finding the secondary heat exchanger transition is compromised

Johnson Controls D-3073-600 Diaphragm Assembly Els PW 17895 Isolated Coil Circuit: 4-terminal designThe Johnson Controls D 3073 600 Diaphragm Assembly is a high performance replacement component specifically engineered for the D 3070 Series of pneumatic actuators. Designed for heavy duty HVACR applications, this assembly ensures the precise modulation and stroke required to maintain system calibration and air tight operation. Constructed from durable, flexible elastomer materials, the D 3073 600 is built to withstand the repetitive cycling and