Siemens Building Technology 658-070 N/O Replacement Actuator W/Trim 1/2" Line 2.5Cv

The Siemens 658-070 is a top assembly replacement for 1/2" Powermite valves. As the valve control mechanism it dictates what the valve allows into the system, how much water or other fluid flows through the system. In this component the actuator of opens and closes the valve according to the inputs from a control system. The replacement component for primary HVAC components is needed to keep the better possible operation of heating and cooling machinery. It's to replace worn or damaged top assemblies on a variety of Siemens valves, and designed to interface with a range of valves. The 658-070 is a reliable and effective means to regain correct valve operation.