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

vibration-resistant mounting configuration

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

making it ideal for motor control

Direct OEM Match: Prevents mounting issues and ensures the thermal disc is positioned correctly for accurate burn-out protection

Belimo B209B Valve the S1-024-35714-000 is rated forThe 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"