Solenoid Valve FDF N/O Series Valve

ref. Solenoid Valve FDF NO Series Valve Body

FDF2AK series solenoid valves are direct operated, normally open 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

Features

  • Compact design
  • Low energy consumption
  • Excellent operation performance

General specifications

  • Applicable refrigerant: R22, R134a, R407C, R404A, R410A etc.
  • Applicable medium temperature: -30ºC ~ +120ºC;
  • Applicable ambient temperature: -30ºC ~ +50ºC;
  • Relative humidity: below 95%
  • Installation position:
    • Liquid, suction and discharge line
    • Coil upwards, coil axis ±15° tolerance versus vertical axis
    • Flow direction corresponds to the arrow
  • Declaration according to LVD or PED

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]
FDF2AK01 FDF-06009 NO Direct 1,8 0,05 4,5 1,5 0 6,35 1/4
FDF2AK08 FDF-06010 NO Direct 1,9 0,08 4,5 1,5 0 6,35 1/4

Technical Parameters of Coil

ModelPart NumberRated Voltage [V]Power [W]Used forFreq. [Hz]Voltage ToleranceInsulation ClassWiring type
FQ-A05024-000709 FQ-A55001 24 AC 5W (50 Hz)
4,5W (60Hz)
FDF2AK01 50/60 -15%
+10%
B flying leads
FQ-A05120-001098 FQ-A55002 110 to 120 AC 5W (50 Hz)
4,5W (60Hz)
FQ-A0522G-001022 FQ-A55003 220 to 240 AC 5W (50 Hz)
4,5W (60Hz)
FQ-A0522G-001066 FQ-A55007 220 to 240 AC 6,5W (50 Hz)
5W (60Hz)
FDF2AK08

Dimensions

Solenoid Valve FDF2AK Series . FDF2AK01

FDF 2AK 01

Solenoid Valve FDF2AK Series . Equipped with FQ-A01 Series Coil

FDF 2AK 08

Solenoid Valve FDF2AK Series . FDF2AK08, FDF2AK09

FQA-55001, -55002, -55003

Solenoid Valve FDF2AK Series . Equipped with FQ-A05 Series Coil

FQA-55007