Siemens Building Technology 599-02066 Valve 320788-703 making it a preferred choice

making it a preferred choice for retrofitting fan status monitoring and pump loss of flow detection

providing the necessary modulation to maintain evaporator superheat across varying load conditions

Ensure a generous bend radius during routing

Smith service calls

commercial boilers

Siemens Building Technology 599-02066 Valve 320788-703 making it a preferred choiceThe Siemens 599 02066 is a rugged 3 way mixing valve from the Powermite 599 MT Series, engineered for precise temperature control in demanding terminal unit applications. This 1 2 inch NPT globe valve features a forged brass body and brass trim, rated at ANSI Class 250 to ensure high pressure integrity in hydronic systems. With a 1. 0 Cv flow coefficient and a linear flow characteristic, it provides the incremental control required for fan coils,