This is the British English definition of SOLE. View American English definition of SOLE. Change your default dictionary to American English. View the pronunciation for SOLE.
Deadband is also known as hysteresis and is the amount of a measured variable (pressure, temperature, etc.) between the point where a switch closes and then re-opens. It can be implemented is software if you have an analog input (i.e., open at 1.02 PSI, close at 0.98 PSI) or designed into a switching mechanism. Often the deadband of a switch is fixed and cannot be adjusted. A typical example is in a wall thermostat in your house.
Where to find the unloader valve. On smaller units, this valve is often mounted on, or inside, the pressure switch. When the pressure switch switches off the compressor, the unloader valve is also actuated. Small modern-type unloader valve, using a solenoid valve.he output of the piston compressor is connected through a pipe to the air receiver. When the compressor stops, the pressure in this pipe is blown off to 0 bar (atmosphere). This is the ssssssshhh sound you will here when the compressor stops.