Solenoid Valve FDF NC Series Valve

Technical parameters

• Features
  • Coils: low energy consumption, reliable
  • Great valve opening performance, high MOPD
• General specifications
  • Applicable for all common HCFC, HFC refrigerants such as: R22, R134a, R404A, R407C, R410A, R507, R407A/F, R448A/R449A, R452A, R450A/R513A ¹⁾
  • 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 ± 15º tolerance versus vertical axis
    • Flow direction corresponds to the arrow
  • Certifications: UL/CSA* and declaration according to LVD or PED

  Note:

  • 1) Flammable refrigerants like R32, R290 on request
  • *For FDF 3A 08 on request
• Technical Parameters of Valve Body

  Model	Part number	Normal position	Actuation	Seat mm	Kv [m³/h]	MOP [Mpa]	Max. OPD [Mpa]	Min. OPD [MPa]	Tube OD [mm]	Tube OD [inch]	Measurement [mm] L	Measurement [mm] L1	Measurement [mm] L2
  FDF2A94	FDF-06001	NC	Direct	1.9	0.08	4.5	3.4	0	6.35	1/4	66,5	32	34
  FDF2.5A08	FDF-06002			Pilot	2.5	0.21	4.5	2.1	0.01	6.35	1/4	85	37,5	38
  FDF3A08	FDF-06003					2.7	0.26	4.5	3.4	0.01	7.94	5/16	81	34,5	35,5
  FDF4A10	FDF-06004					4	0.30	4.5	3.4	0.01	6.35	1/4	81	35	38
  FDF6A58	FDF-06005					5.8	0.56	4,5	3.0	0.01	7.94	5/16	81	34,5	35,5
  FDF8A21	FDF-06006					8	1,29	4,5	2.8	0.02	9.52	1/2	114	61	61
  FDF11A16	FDF-06007					11	2.4	4,5	2.8	0.02	12.7	1/2	114	61	61
  FDF13A12	FDF-06008					13	3.44	4,5	2.8	0.02	15.88	5/8	114	61	61

• Technical Parameters of Coil

  Model	Part number	Rated Voltage [V]	Power1) [W]	Frequency Hz	Voltage Tolerance	Insulation class	Wiring Type
  FQ-A05024-000709	FQ-A55001	24 AC	5W(50Hz) 4.5W(60Hz)	50/60	-15% +10%	B	flying leads
  FQ-A05120-001098	FQ-A55002	110 to 120 AC	5W(50Hz) 4.5W(60Hz)
  FQ-A0522G-001022	FQ-A55003	220 to 240 AC	5W(50Hz) 4.5W(60Hz)

  Note:

  • 1) Power consumption based on 220V
• Dimensions

  Dimensions - Valve Body

   

  Dimensions - Coil