Product Description

The Siemens 173C-10300 is a 2-Way Ball Valve and Actuator Assembly designed for commercial HVAC applications. It is primarily used to control the flow of hot or chilled water and glycol solutions (up to 50%) in systems like fan coil units, unit conditioners, and reheat coils.

• Valve (599-10300): A 1/2" NPT brass body valve with a 0.4 Cv flow rate. It features a chrome-plated brass ball and stem with a 200 psi close-off rating.

• Actuator (GDE161.1Q): A non-spring return (NSR) OpenAir™ electronic actuator. It operates on 24VAC power and is controlled by a 0-10VDC modulating signal. It includes a 6-foot plenum-rated cable and a manual override handle.