5 ton thermostatic expansion valve engineered for precision refrigerant metering in R-22 HVAC systems

Technical monitoring of the 24VAC coil resistance and manifold pressure is recommended during installation to ensure the unit stays within factory specifications for NAT gas delivery and thermal stability

Is the wall plate included

or inconsistent flow rates despite correct electrical input

Spartan Valves ME7840 Actuator 323080-701 5 ton thermostatic expansion valveThe Spartan Valves ME7840 is a 24V spring return proportional actuator engineered for precise modulation of compatible HVAC control valves in commercial and industrial building automation systems. Operating on 24 VAC with a selectable 2 10 VDC control signal, this actuator delivers accurate valve positioning for improved temperature control, energy efficiency, and hydronic system performance. The spring return, fail safe design automatically returns