Siemens Building Technology 599-10363 Valve R-407C What does the CW rotation

What does the CW rotation indicate

5 Cv Equal Percentage Flow Cast Bronze Body with Brass Trim

Does this board require specific programming

this specific model is calibrated strictly for LP gas applications

Siemens Building Technology 599-10363 Valve R-407C What does the CW rotationThe Siemens Building Technology 599 10363 Valve is a 1 inch, three way ball valve engineered for precise control in hydronic systems. Designed for mixing or diverting applications, this valve features a 25 Cv flow coefficient and a modified equal percentage flow characteristic, ensuring linear heat transfer and stable temperature control in air handlers and reheat coils. The brass body is complemented by a chrome plated brass ball and brass stem,