The REVB designation indicates a modification to the electrical connection

making it ideal for high-duty cycle applications in commercial boiler and chiller loops

Key Benefits: Dual-Stage Calibration: Integrated low (-0

Which models are compatible with this board

Siemens Building Technology 262-02012 Valve Assembly 319847-401 The REVB designation indicates aThe Siemens Building Technology 262 02012 Valve Assembly is a high performance 2 way normally closed valve engineered for precise control in hydronic terminal units, including fan coils, induction units, and reheat coils. This professional grade 3 4 inch NPT assembly features a 6. 3 Cv equal percentage flow characteristic, ensuring stable modulating control across the entire stroke range. Built with a rugged forged brass body and reliable brass trim,