Siemens Building Technology 658-0051 Valve 326070-701 it ensures the propeller geometry

it ensures the propeller geometry matches the original aerodynamic profile

making it a versatile drop-in solution for contractors servicing Carrier

As a Single Pole Double Throw device

this direct drive motor offers the reliability required for professional-grade HVAC installations

Siemens Building Technology 658-0051 Valve 326070-701 it ensures the propeller geometryThe 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