If the magnetic field is present but there is no flow

It creates a delayed full-flow state (typically 3-6 seconds) after the dual pilot is proved

HVAC technicians and facility managers choose this Armstrong Air replacement part for its reliability in demanding heating and cooling applications

Flexible Mounting: The baseplate design supports standard 60A 3-pole contactor footprints

25-inch NPT air separator instead of a smaller 1-inch model

Liebert 178157P2S Expansion Valve 321042-401 If the magnetic field isThe Liebert 178157P2S Expansion Valve is a critical OEM 6 ton thermostatic expansion valve (TXV) engineered for high capacity precision cooling in commercial and industrial HVACR environments. Designed to maintain optimal superheat settings between 10 and 15F, this valve ensures efficient liquid refrigerant metering into the evaporator coil. By precisely regulating flow, it prevents liquid slugging to the scroll compressor and maximizes heat exchange