this valve features a non-electric thermostatic design that provides precise temperature control and energy balancing

Built with a 42 frame motor design and a totally enclosed air-over (TEAO) enclosure

and combustion safety protocols

Direct Integration: Standard lead lengths and connector types simplify field replacement for technicians

Belimo ARX120-SR Actuator 321142-301 this valve features a non-electricThe Belimo ARX120 SR is a robust non spring return actuator designed for the precise modulation of dampers and valves in high demand HVACR systems. Delivering a powerful 180 in lb torque, this unit is engineered to handle larger air handling units and complex flow control applications where reliability is paramount. Operating on a universal 120 to 240Vac power supply, it offers professional installers significant flexibility across various site