the 025629700 is calibrated specifically for the thermal profiles of Daikin-McQuay HVAC systems

the S1-024-35714-000 is rated for both frequencies

Can this board be used in both furnace and AC applications

and nitrogen when used in a compatible Sensus regulator body with appropriate trim

Always verify the flow arrow on the label points toward the expansion device or evaporator to ensure the refrigerant passes through the safety filter and desiccant core correctly

Belimo B209B Valve the 025629700 is calibrated specificallyThe Belimo B209B is a high performance 1 2" 2 way characterized control valve designed specifically for demanding HVACR applications. Engineered with a nickel plated forged brass body and a chrome plated brass ball, this valve provides exceptional durability and chemical resistance in hydronic systems. Its integrated Tefzel characterized disc ensures a true equal percentage flow characteristic, allowing for stable control and preventing the "hunting"