Description

The Danfoss 042N0840 is an electromagnetic solenoid coil designed for use with Danfoss solenoid valves in refrigeration, HVAC, and industrial fluid control systems. When electrical power is applied, the coil generates a magnetic field that activates the valve mechanism, allowing it to open or close and regulate the flow of liquids or gases in the system.

The coil is built for reliable operation in demanding environments and is commonly used in cooling equipment, air-conditioning systems, refrigeration units, and automated industrial installations. Its robust construction ensures stable performance and long service life when used with compatible Danfoss valve bodies.