Angle valve (3)
Faucets (7)
Pipe Fitting (3)
Solenoid Valve (3)
Pressure Switch (2)
Ball Valve (5)
Expansion Valve (5)
Flow Switch (2)
Sight Glass (2)
Vacuum Pump (1)
Twin Meter Valve (4)
Motorized Valve (1)
Oil Separator (1)
Defrost Timer (1)
Filter Drier (3)
Refrigerant Gas (26)
AC Stop Valve (2)Vacuum Pumps is the one responsible for moving gases from a sealed container which makes it a partial vacuum. It is often used in flight instruments in aircrafts and other medical processes that require suction. There are 3 types of Vacuum pumps:
Each type of Vacuum pump has their own mechanism.