Upon startup

control panel

The neoprene wrapped construction provides superior resistance to heat

if the red button pops

By ensuring a steady flow of clean intake air

Spartan Valves ME7530W Actuator 320788-702 Upon startupThe Spartan Valves ME7530W is a reliable 24V spring return valve actuator designed for HVAC control valve applications requiring dependable fail safe operation during power loss conditions. This 2 position normally closed actuator features stem down operation and includes a factory installed 36 inch cable for simplified field wiring and installation in commercial HVAC systems, hydronic heating loops, chilled water systems, and building automation