it is designed to match standard tube and sleeve connections

The SM125-4QAI is optimized for R22

provided the original switch's opening temperature falls within the 135°F to 175°F window

Enhanced Durability: Thermal-resistant jacketing protects against UV exposure and mechanical wear within the cabinet

Belimo NRQX24-MFT Actuator 320735-701 it is designed to matchThe Belimo NRQX24 MFT Actuator is a non spring return, high torque solution designed for precise control of ball valves and dampers in demanding HVAC applications. This 24V proportional actuator utilizes Multi Function Technology (MFT), allowing for field parameterization of input signals, including 0 10 VDC, 2 10 VDC, and 4 20 mA. Engineered for reliability in DDC systems, it provides high resolution and consistent torque output, ensuring accurate