Air Dryer Automatic Expansion Valve Honeywell Type AEL 2 AEL-222212
AEL series automatic expansion valves are used in general
refrigeration and for original equipment. For plants with single
injected evaporators and without a distributor, such as air
conditioners, dehumidifiers, air driers, water coolers or
ice-making machines.
The automatic expansion valve consists of the metallic body inside
which is the metallic diaphragm or bellow. On the upper side of the
diaphragm is the spring which is under pressure and its pressure is
controlled by the adjusting screw.
Below the diaphragm, there is a thin plate or seat that has a small
opening. The opening in the seat is controlled by the needle or
stem connected to the diaphragm. As the diaphragm moves down the
needle also moves down thus opening the valve. The seat and the
needle form the orifice for the constant pressure valve.
There are also two openings in the valve. From one side, the
refrigerant from condenser enters the constant pressure expansion
valve and from the other side, the refrigerant leaves the valve to
enter the evaporator.
Ordering Code of AEL Series Automatic Expansion Valve:
Dimenison of AEL Series Automatic Expansion Valve:
Video of AEL 2 Automatic Expansion Valve:
Capacities of AEL Series Automatic Expansion Valve:
More Expansion Valves for you to choose:
 |  |  |
| Thermal Expansion Valve | Automatic Expansion Valve | Electronic Expansion Valve |
More Refrigeration Solenoid Valves for you to choose:
 |  |  |
| Danfoss Type Solenoid Valve | Castel Type Solenoid Valve | Sanhua Type Solenoid Valve |
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