While it is often categorized as a steam trap assembly

we recommend verifying your system's serial number with a professional to determine if additional flow control components are required

Built to serve as the direct replacement for 62-100610-02

this operator features a heavy-duty diaphragm and spring assembly housed in a rugged block (available in red or gray)

the O10-1483 is an "Open Low" control designed to break the circuit when pressure drops below the set point

Siemens Building Technology 540-680FB Sensor 321894-709 While it is often categorizedTechnical professionals requiring precise zone control should look to the Siemens Building Technology 540 680FB Sensor. This Series 1000 Room Temperature Sensor is engineered specifically for seamless integration with Siemens Terminal Equipment Controllers (TEC) and LonMark compliant LTEC systems. Utilizing a 10K Ohm Type 2 Thermistor, it provides a stable resistance output for accurate environmental monitoring. The unit features a white enclosure