Belimo NMQB24-MFT Actuator Freon or finding the secondary heat

or finding the secondary heat exchanger transition is compromised

and linkages must be specified separately based on your specific application requirements

This brass gas orifice features a standard #42 drill size

check for continuity across the normally open contacts when the relay is in the upright (disconnected) position versus when the internal plunger is engaged

Common Questions About Sensus Regulator Springs

Belimo NMQB24-MFT Actuator Freon or finding the secondary heatThe Belimo NMQB24 MFT Actuator is a non spring return, high speed solution designed for precise proportional damper control in commercial HVAC systems. Delivering a steady 70 in lb torque, this multifunction technology (MFT) actuator offers field programmable flexibility via 24Vac dc power. It natively supports a 2 10Vdc control signal, but remains adaptable for 4 20mA modulation (using a 500 Ohm resistor), PWM (1500 Ohm), and floating point or on off