Honeywell AEL series hot gas bypass valve
AEL series automatic expansion valve (constant pressure valve) / hot gas bypass valve is suitable for equipment such as dehumidifier, air dryer, ice maker or air conditioner.
Small size sealing structure;
Wide range of evaporating pressure; adjustable evaporating pressure setting
Welded connection; internally balanced adjustment
Stainless steel power head and diaphragm, using its protective welding products
fixed spool
Bypass design available upon request
Refrigerant: All CFC, HCFC, HFC, not suitable for anode
AEL series hot gas bypass valve, can be installed in any position
When the welding exceeds the valve, the temperature of the valve body cannot be 100°C
Plastic cover removed during welding; packaging of valve structures is prohibited
Rotate the adjusting bolt one turn, and the evaporation pressure will change by about 0.8bar
Clockwise rotation = increase evaporating pressure
Rotate counterclockwise = less evaporating pressure
Regularly available models
| Model | AEL-222211,1.0 | AEL-222212,2.0 | AEL-222213,3.0 |
| Model | AEL-222214,4.0 | AEL-222185,5.0 | AEL-222215,6.0 |
| AEL series bypass valve |
| AEL series bypass valves (automatic expansion valve, constant pressure valve) are suitable for air conditioning, refrigeration equipment, ice maker, dehumidifier, environmental test equipment and other systems. |
| characteristics: |
•Fully enclosed structure,
compact appearance | | •Evaporation pressure adjustment range:
1~7bar | |
•High performance,
adjustable evaporation
pressure range |
| •Factory setting: 2.2bar |
| •Maximum working pressure: 25.5bar |
| •Internal balance type |
•Suitable for
CFC, HCFC and HFC
refrigerants | •Maximum test pressure: 28bar |
•Maximum ambient temperature:
100℃ |
•Capacity range:
1.4~30.6KW(R22) |
| |
| Capacity table: |
| model | Orifice size | Capacity (KW) | Interface size | |
| R134a | R22 | in | out | |
| AEL | 0.5 | 0.7 | 0.98 | 1.4 | 1/4"ODF | 3/8"ODF | |
| 1.0 | 1.0 | 1.4 | 2.1 | 1/4"ODF | 3/8"ODF | |
| 2.0 | 2.0 | 2.9 | 4.2 | 1/4"ODF | 3/8"ODF | |
| 3.0 | 3.0 | 6.7 | 9.8 | 1/4"ODF | 3/8"ODF | |
| 4.0 | 3.5 | 8.9 | 12.8 | 1/4"ODF | 3/8"ODF | |
| 5.0 | 4.75 | 16.3 | 23.6 | 3/8"ODF | 5/8"ODF | |
| 6.0 | 5.0 | 20.40 | 30.6 | 3/8"ODF | 5/8"ODF | |
