Schneider Electric (Square D) 9037EG8 Float Switch

The Schneider Electric Square D 9037EG8 Float Switch is an essential component in HVAC (Heating, Ventilation, and Air Conditioning) systems that control liquid levels in tanks or reservoirs. The Schneider Electric Square D 9037EG8 Float Switch works on the idea of buoyancy. As liquid levels rise or fall, the float linked to the switch moves correspondingly, activating or deactivating the switch. This mechanism initiates the necessary response inside the HVAC equipment, such as turning on or off pumps, to maintain ideal fluid levels. The 9037EG8 Float Switch gives precise control, assuring economical operation while preventing overflow or dry-running situations. Its strong design and consistent efficiency make it an indispensable tool in numerous HVAC applications.