Built for the field

effectively interrupting the burner circuit if internal conditions exceed the safety threshold

though flow capacities must be adjusted using the specific gravity correction factor

Whether you are servicing a Lennox HP29 series heat pump or a large-scale condensing unit

Common Questions: How do I set the deadband on the DDP-109

Belimo UGVL+LVB24-3 Actuator R-22 Built for the fieldThe Belimo UGVL+LVB24 3 is a high performance linear actuator and retrofit linkage assembly designed for precision control in professional HVACR systems. Engineering to provide a 112 lbf (500 N) force, this non spring return (NSR) actuator is ideal for on off or floating point control of globe valves. It operates on a standard 24V AC DC power supply, drawing only 1W during operation for maximum energy efficiency. The UGVL universal globe valve linkage