Siemens Building Technology 277-03206 Valve Assembly 318518-761 Key Benefits for the Contractor

Key Benefits for the Contractor OEM Compatibility: Exact fit for Riello 40 Series burners

5 Amp output from a standard 24VAC input

maintaining operational efficiency in chilled water

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

maintaining system integrity in residential and commercial applications

Siemens Building Technology 277-03206 Valve Assembly 318518-761 Key Benefits for the ContractorThe 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