preventing flue gas condensation and reducing tar fouling on heat exchanger surfaces

its thermal range of 200 to 337 degrees Fahrenheit allows it to perform reliably in low to medium-pressure steam service as well as high-temperature hot water systems

The valve is configured as normally open (Port B to AB)

What applications are best suited for this 1

Lennox 47K22 TXV Els PW 17895 preventing flue gas condensation andFor service technicians requiring a field ready solution for refrigerant metering, the Lennox 47K22 TXV provides the tight superheat control necessary for modern high efficiency systems. This thermal expansion valve features a 3 ton capacity and is engineered for broad compatibility with R 410A, R 404A, and R 134a. The assembly includes a 30 inch capillary tube designed for flexible mounting and bulb placement on the suction line. As the