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featuring a 180-degree F high water limit (HWL) rating to maintain system stability under rigorous thermal loads
Dual Furnace Synchronization: Ensures both heating units activate and deactivate at the same time for uniform climate control
OEM Reliability: Built to exact factory tolerances to ensure proper clearance and compatibility with the original mounting bracket
always verify your system’s specific PSI against the technical data sheet
Siemens Building Technology 599-01110 Valve 30067439-890 featuring a 180-degree F highThe Siemens Building Technology 599 01110 is a high performance 1 2 inch 2 way normally closed globe valve designed for precision control within terminal unit applications. Featuring a 4. 0 Cv rating with a modified equal percentage flow characteristic, this valve ensures stable heat transfer and accurate temperature regulation in modern hydronic systems. The forged brass body (ASTM B283) is paired with a reliable brass trim and a durable stainless