OEM Compatibility: Exact fit replacement for the S1-025-49717-000

Proper brazing techniques using an oxy-acetylene torch and appropriate filler rod are required for a leak-free suction line connection

Smart Tech Stack: Offers Wi-Fi connectivity for geofencing

60 Hz units

Siemens Building Technology 658-0051 Valve Refrigerant OEM Compatibility: Exact fit replacementThe Siemens Building Technology 658 0051 is a professional grade 3 way sequencing valve engineered for precision modulation in 4 pipe HVAC systems. With a 1 2 inch flare connection and a 2. 5 Cv flow coefficient, this Powertop series valve is designed to manage hot and chilled water flow to radiant panels and induction units without mixing. The equal percentage flow characteristic ensures linear thermal output, providing tight control over terminal