Solenoid Valve FDF NC Series Valve

ref. Solenoid Valve FDF NC Series Valve Body

FDF series solenoid valves are direct operated or pilot operated solenoid valves, mainly used in refrigerant control of various devices such as refrigerating and freezing systems, air conditioners and heat pumps.



Air conditioning Commercial Refrigeration Heat Pump

General characteristics

SeriesModelPart numberActuationKv [m3/h]Max. OPD [Mpa]Min. OPD [Mpa]MOP [Mpa]Normal PositionSeat mmTube OD [inch]Tube OD [mm]
FDF2A94FDF-06001Direct0,083,404,5NC1,91/46,35
FDF2.5A06FDF-06002Pilot0,23,40,014,5NC2,51/46,35
FDF3A08FDF-06003Pilot0,263,40,014,5NC35/167,94
FDF4A10FDF-06004Pilot0,33,40,014,5NC41/46,35
FDF6A58FDF-06005Pilot0,563,40,014,5NC5,85/167,94
FDF8A21FDF-06006Pilot1,292,80,014,5NC83/89,52
FDF11A05FDF-06007Pilot2,42,80,024,5NC111/212,7
FDF13A07FDF-06008Pilot3,442,80,024,5NC135/815,88

Features

  • Coils: low energy consumption, reliable hybrid desiccant
  • Great valve opening performance, high mopd.

General specifications

  • Applicable refrigerant: R22, R134a, R407C, R410A etc.
  • Applicable medium temperature: -30ºC (-22°F) ~ +120ºC (248°F);
  • Applicable ambient temperature: -30ºC (-22°F) ~ +50ºC (122°F);
  • Relative humidity: below 95%
  • Maximum working pressure: 4.5MPa (45 Bar);
  • Certification: UL, TUV

Technical Parameters

Technical Parameters of Valve Body

ModelPart numberNormal positionActuationSeat mmKv [m3/h]MOP [MPa]Max. OPD [MPa]Min. OPD [MPa]Tube OD [mm]Tube OD [inch]
FDF2A94 FDF-06001 NC Direct 1.9 0.08 4.5 3.4 0 6.35 1/4
FDF2.5A06 FDF-06002 NC Pilot 2.5 0.2 4.5 3.4 0.01 6.35 1/4
FDF3A08 FDF-06003 NC Pilot 3 0.26 4.5 3.4 0.01 7.94 5/16
FDF4A10 FDF-06004 NC Pilot 4 0.3 4.5 3.4 0.01 6.35 1/4
FDF6A58 FDF-06005 NC Pilot 5.8 0.56 4,5 3.4 0.01 7.94 5/16
FDF8A21 FDF-06006 NC Pilot 8 1.29 4,5 2.8 0.01 9.52 3/8
FDF11A05 FDF-06007 NC Pilot 11 2.4 4,5 2.8 0.02 12.7 1/2
FDF13A07 FDF-06008 NC Pilot 13 3.44 4,5 2.8 0.02 15.88 5/8

Technical Parameters of Coil

ModelPart NumberRated Voltage [V]Power [W]Frequency HzVoltage ToleranceInsulation ClassWiring Type
FQ-A05024-000709 FQ-A55001 24 AC

10.5W(50Hz)

8.5W (60Hz)

50/60

-15%

+10%

B flying leads
FQ-A05120-000709 FQ-A55002 110 to 120 AC

10.5W(50Hz)

8.5W (60Hz)

FQ-A0522G-001044 FQ-A55003 220 to 240 AC

12W(50Hz)

10W (60Hz)

Dimensions

Solenoid Valve FDF Normally Close Series . FDF2A with FDF2A65 as the standard Product

FDF2A with FDF2A65 as the standard Product

Solenoid Valve FDF Normally Close Series . Equipped with FQ-A05 Series Coil

Equipped with FQ-A05 Series Coil

Solenoid Valve FDF Normally Close Series . FDF6A with FDF6A42 as the standard Product

FDF6A with FDF6A42 as the standard Product

Solenoid Valve FDF Normally Close Series . Equipped with FQ-A05 Series Coil

Equipped with FQ-A05 Series Coil

Solenoid Valve FDF Normally Close Series . FDF8A with FDF8A09 as the standard Product

FDF8A with FDF8A09 as the standard Product

Solenoid Valve FDF Normally Close Series . Equipped with FQ-A03 Series Coil

Equipped with FQ-A03 Series Coil

Solenoid Valve FDF Normally Close Series . FDF11A with FDF11A05 as the standard Product

FDF11A with FDF11A05 as the standard Product

Solenoid Valve FDF Normally Close Series . Equipped with FQ-A05 Series Coil

Equipped with FQ-A05 Series Coil

Solenoid Valve FDF Normally Close Series . FDF13A with FDF13A07 as the standard Product

FDF13A with FDF13A07 as the standard Product

Solenoid Valve FDF Normally Close Series . Equipped with FQ-A05 Series Coil

Equipped with FQ-A05 Series Coil