Danfoss Thermostat Controller Dual high Low Pressure contro

Danfoss Thermostat Controller Dual high Low Pressure controls ammonia Controls

Specifications:

1. Pressure controls are pressure-activated switches,with a basic function to make or break an electrical circuit which in tur controls a solenoid coil, a contactor or some other functioning part of the system.
2. The set point at which a control closes a contact and makes a circuit is called the cut-in point.
3. The point at which the control opens the switch and breaks the circuit is called the cut-out point.
4. The difference between the cut-in and cut-out point is known as the differential.