Siemens Building Technology 277-03206 Valve Assembly 318518-761 and FEY series electric furnaces

and FEY series electric furnaces

The fire-polished ends offer superior safety by reducing the risk of fractures during installation in low-pressure boilers

maintaining system integrity in residential and commercial applications

How do I verify if this York furnace repair part fits my unit

maintaining operational efficiency in chilled water

Siemens Building Technology 277-03206 Valve Assembly 318518-761 and FEY series electric furnacesThe Siemens 277 03206 is a heavy duty 3 way mixing valve assembly engineered for precise temperature control in commercial hydronic systems. This 2 inch NPT pneumatic valve features a robust bronze body and durable brass trim, providing a 40 Cv flow coefficient to handle high demand HVAC applications. Equipped with an 8 inch pneumatic actuator, the unit operates on a 5 PSI spring span with an adjustable spring range, allowing technicians to calibrate