Johnson Controls V-4710-604 Diaphragm Freon and combustion air pressure

and combustion air pressure

Can these gaskets be used on both steam and hot water boilers

and AT-24-399 models

Direct OEM Fit: Ensures exact bolt-hole alignment for Rheem and Ruud air handlers

Does this gas control include the thermocouple

Johnson Controls V-4710-604 Diaphragm Freon and combustion air pressureThe Johnson Controls V 4710 604 Diaphragm is a professional grade 16 1 2" diameter replacement diaphragm specifically engineered for high capacity 8R series pneumatic valve actuators. Designed for heavy duty HVACR applications, this synthetic elastomer diaphragm ensures precise pressure regulation and reliable fluid flow control in large scale systems. It is the critical component used to convert compressed air pressure into the mechanical force