Belimo NFXUP-N4 Actuator 321894-709 Key Benefits for Technicians Precise

Key Benefits for Technicians Precise Gas Regulation: Engineered for the Williams 2203 Series and 3003 Series to deliver consistent burner pressure

This unit serves as a load-break rated switch

ensuring total compatibility with existing control boards and wiring harnesses without the need for field modifications

For veteran technicians servicing high-capacity Lochinvar Knight boilers or A

Belimo NFXUP-N4 Actuator 321894-709 Key Benefits for Technicians PreciseThe Belimo NFXUP N4 Actuator is a robust, universal voltage spring return solution designed for rigorous commercial HVAC and industrial applications. Operating on a wide power supply range of 24 240 VAC DC, this 90 in lb torque actuator provides reliable fail safe operation for dampers and valves in demanding environments. Wrapped in a rugged NEMA 4 (IP66) enclosure, it is engineered to withstand moisture, dust, and outdoor conditions where standard