Application:
Applied to automatic control and the protect circle of air-conditioner , dehumidifier, ice maker and some other refrigeration systems.

Specification:
1 Coil voltage : AC230V \AC220V \AC110V
2 Voltage range: 85%~110%
3 Suitable refrigerant : R12 \ R22 \ R134A \ R410a \ R404c etc.
4 Medium temperature: -20�J~120�J
5 Ambient temperature : - 20�J ~ 55�J
6 The highest working pressure: 3.0Mpa
7 Interior leak : ?300mL/min (FDF6A:?500mL/min)
8 Life :100,000 times
9 Temperature rise : Less than 65�J

Model Normal state Port size (mm) Flow rate (0.2MPa air) Max operating pressure difference O/D of connection size
FDF2A closed �X2 ?45L/min 2.1Mpa �X6.35
FDF2AK on �X2 ?34L/min 2.1Mpa �X6.35
FDF4A closed �X4 ?170L/min 2.1Mpa �X6.35
FDF6A closed �X6 ?371L/min 2.25Mpa �X8.00