Siemens 658-072 Replacement Actuator W/Trim N/O 1"Line 10Cv

The Siemens 658-072 is a replacement actuator for 1" line valves. The actuator is usually open (N/O), so if there is no power, the actuator is open. With a flow coefficient of 10 Cv it can handle moderate flow rates. This actuator is an essential part of many of the HVAC systems in use industries. In combination used with modulating valves it is commonly used to regulate the flow of fluids such as steam or water. Precise regulation of the valve position is contributed by actuator to maintain the optimal system performance and energy efficiency. The Siemens 658-072 is long duration, dependable performance, and easy to install.