Description
The Johnson Controls 246-357 Diaphragm is used in pressure activated HVAC systems, which stands for Heating, Ventilation, and Air Conditioning. This diaphragm is made from synthetic rubber and is used as a flexible and pressure sensitive element of the system. It is designed to fit certain Johnson Controls pressure switch and regulator models or series in order to enable accurate pressure control and flow rate or fluid or gas flow rate regulation. The diaphragm is used to enhance the pressure sensing of HVAC applications and has an efficiency range of 2.405 MHz to 2.475 MHz.
