Siemens Building Technology 599-03203 Valve Freon It is the standard choice

It is the standard choice for providing remote alarm visibility for InnovairFlex duct smoke detectors and other sensors located in hard-to-reach areas like ceiling plenums or air handlers

and ignition modules in residential and commercial systems

Contractors should note that the MCP-1040-5208 is a direct functional equivalent to the M574-5208

Common Questions Is this kit compatible with 7321 series valves

Can this valve be mounted in a vertical orientation

Siemens Building Technology 599-03203 Valve Freon It is the standard choiceThe Siemens Building Technology 599 03203 Valve is a professional grade 1 inch NPT 3 way mixing globe valve engineered for precision temperature control in hydronic systems. This Flowrite 599 Series valve features a high durability UNS CA 844 bronze body and brass trim, making it a reliable solution for handling mixed water and glycol solutions up to 50%. With a 10 Cv flow coefficient and an ANSI Class 250 rating, it provides the robust performance