Siemens Building Technology 599-02068 Valve 318518-761 this is a dedicated ECM

this is a dedicated ECM control module and requires a compatible variable speed motor and control board to function

allowing for use as a head pressure control or a manual three-phase fan speed control

providing the necessary flexibility for navigating tight conduits and complex junction boxes

Common Questions What are the symptoms of a failing Maxon 54376 ignitor

Direct OEM Compatibility: Serves as the updated drop-in replacement for part numbers 921229 and ZR61K3-TFD-930

Siemens Building Technology 599-02068 Valve 318518-761 this is a dedicated ECMThe Siemens 599 02068 is a professional grade 3 way mixing globe valve from the Powermite 599 MT Series, engineered for precise flow control in terminal units. Built with a forged brass body and robust brass trim, this 1 2 inch NPT valve features a 2. 5 Cv flow coefficient and a linear flow characteristic, making it ideal for managing hot or chilled water and water glycol solutions up to 50% concentration. Designed to handle medium temperatures