Solenoid Valve MDF Series

ref. Solenoid Valve MDF Series

MDF 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

ModelPart numberConnection TypeConnectionDimensions [mm]
[inch]LBDH
MDF-A03-3L 001MDF-08040Solder1/459305382
MDF-A03-2L 001MDF-08039Thread1/459305382
MDF-A03-3L 003MDF-08041Thread3/859305382
MDF-A03-6L 001MDF-08042Thread3/869365588
MDF-A03-6L 003MDF-08043Thread1/269365588
MDF-A03-10L 003MDF-08044Thread1/292425396
MDF-A03-10L 001MDF-08045Thread5/892425396
MDF-A03-15L 001MDF-08046Thread5/81045253100
MDF-A03-15L 003MDF-08047Thread7/81045253100
MDF-A03-2H 001MDF-08001Solder1/4102305582
MDF-A03-3H 001MDF-08002Solder1/4102305582
MDF-A03-3H 003MDF-08003Solder3/8102305582
MDF-A03-6H 001MDF-08004Solder3/8111365588
MDF-A03-6H 003MDF-08005Solder1/2111365588
MDF-A03-10H 001MDF-08006Solder1/2127425595
MDF-A03-15H 001MDF-08008Solder5/81765255100
MDF-A03-15H 003MDF-08009Solder7/81765253100
MDF-A03-22H 001MDF-08012Solder7/81916053117
MDF-A03-22H 003MDF-08013Solder1 3/81916055117
MDF-B03-25H 003MDF-08014Solder1-1/82807653144
MDF-B03-25H 004MDF-08015Solder1-3/82807653144
MDF-B03-32H 001MDF-08016Solder1-3/82817653144
MDF-B03-32H 002MDF-08017Solder1-5/82817653144
MDF-B03-40H 002MDF-08018Solder1-5/82818453152
MDF-B03-40H 004MDF-08019Solder2-1/82818453152
MDF-A03-3H 007MDF-08022Solder-102305582
MDF-A03-6H 005MDF-08023Solder10111365588
MDF-A03-6H 007MDF-08024Solder-111365588
MDF-A03-10H 005MDF-08025Solder-127425595
MDF-A03-15H005MDF-08027Solder5/81765253100
MDF-A03-15H007MDF-08028Solder221765255100
MDF-B01-25HMDF-08034Solder352565453116
MDF-B01-32HMDF-08035Solder352817653140
MDF-B03-32H 003MDF-08036Solder422817653144
MDF-B03-40H 003MDF-08037Solder2818453152
MDF-B01-40HMDF-08038Solder542817653140
MDF-A03-2H 003MDF-08020Solder-82305382
MDF-A03-3H 005MDF-08021Solder-102305382
MDF-A03-10H 003MDF-08007Solder5/8127425395
MDF-A03-20H 001MDF-08010Solder7/81915253117
MDF-A03-20H 007MDF-08030Solder-1915253117
MDF-A03-22H 011MDF-08031Solder1916053117
MDF-B03-25H 005MDF-08033Solder2807653144
MDF-A03-20H 003MDF-08011Solder1-1/81915253117
MDF-A03-22H 009MDF-08082Solder1-1/81916053117

Features

  • Coils: low energy consumption, reliable
  • Great valve opening performance, high MOPD
  • Coils are double sealed, water tight and safe

General specifications

  • Refrigerants: R22, R134a, R407C, R404A, R410A, R507A
  • Medium temperature:
    • - MDF 2H...22H and MDF 2L...15L: -30ºC/105ºC
    • - MDF 25H...40H: -40ºC/140ºC
  • Ambient temperature: -30°C to +55°C
  • Relative humidity: below 95%
  • Installation position:
    • Liquid, suction and discharge line
    • Preferably coil upwards and flow direction corresponds to the arrow
  • UL/CSA and declaration according to LVD or PED

Technical Parameters

Technical Parameters of Valve Body

SolderFlareNormal positionActuationKv [m³/h]MOP [Mpa]Max. OPD [Mpa]Min. OPD3) [Mpa]
MDF-A03-2H MDF-A03-2L NC Direct 0,16 4,5 3,1 0
MDF-A03-3H MDF-A03-3L NC Direct 0,23 4,5 3,1 0
MDF-A03-6H MDF-A03-6L NC Pilot 1) 0,8 4,5 3,1 0,01
MDF-A03-10H MDF-A03-10L NC Pilot 1) 1,9 4,5 3,1 0,01
MDF-A03-15H MDF-A03-15L NC Pilot 1) 2,3 4,5 3,1 0,01
MDF-A03-20H -- NC Pilot 1) 5 4,5 3,1 0,01
MDF-A03-22H -- NC Pilot 1) 5,9 4,5 3,1 0,01
MDF-B03-25H -- NC Pilot (P) 2) 10 4,5 3,1 0,02
MDF-B03-32H -- NC Pilot (P) 2) 15 4,5 3,1 0,02
MDF-B03-40H -- NC Pilot (P) 2) 25 4,5 3,1 0,02

Note:

  • 1) Membrane operated
  • 2) Piston operated
  • 3) Min. OPD: values referred to 60% of nominal flow


Electrical Parameters of Coil

ModelRated Voltage [V]Power [W]Part numberFrequ. [Hz]Voltage ToleranceInsulation ClassProtection Class (w/plug)Wiring type
MQ-A03024-000001 24 AC 10,5W (50Hz)
8,5W (60Hz)
MDF-60001 50/60 -15%
+10%
F IP65 DIN
Plug
MQ-A0311A-000001 110 to 120 AC 12W (50Hz)
10W (60Hz)
MDF-60002
MQ-A0322G-000001 220 to 240 AC 12W (50Hz)
10W (60Hz)
MDF-60003
MQ-D03 024-000002 24 12W (50Hz)
10W (60Hz)
MDF-60004 -

+-10%

Dimensions

Valve Body Thread Connection

Solenoid Valve MDF Series . Dimensions

ModelSAE Flare ConnectionPart numberKv [m3/h]PED Category Group 2Dimensions [mm]
[inch]LBDH
MDF-A03-2L 001 1/4 MDF-08039 0,16 3.3 59 30 53 82
MDF-A03-3L 001 1/4 MDF-08040 0,23 3.3 59 30 53 82
MDF-A03-3L 003 3/8 MDF-08041 0,23 3.3 59 30 53 82
MDF-A03-6L 001 3/8 MDF-08042 0,8 3.3 69 36 53 88
MDF-A03-6L 003 1/2 MDF-08043 0,8 3.3 69 36 53 88
MDF-A03-10L 003 1/2 MDF-08044 1,9 3.3 92 42 53 96
MDF-A03-10L 001 5/8 MDF-08045 1,9 3.3 92 42 53 96
MDF-A03-15L 001 5/8 MDF-08046 2,3 3.3 104 52 53 100
MDF-A03-15L 003 7/8 MDF-08047 2,3 3.3 104 52 53 100


Valve Body Solder Connection

Solenoid Valve MDF Series . Dimensions

ModelSolder ConnectionKv [m3/h]Part numberPED Category Group 2Dimensions [mm]
[inch][mm]LBDH
MDF-A03-2H001 1/4 - 0,16 MDF-08001 3.3 102 30 55 82
MDF-A03-3H001 1/4 - 0,23 MDF-08002 3.3 102 30 55 82
MDF-A03-3H003 3/8 - 0,23 MDF-08003 3.3 102 30 55 82
MDF-A03-6H001 3/8 - 0,8 MDF-08004 3.3 111 36 55 88
MDF-A03-6H003 1/2  - 0,8 MDF-08005 3.3 111 36 55 88
MDF-A03-10H001 1/2 - 1,9 MDF-08006 3.3 127 42 55 95
MDF-A03-10H003 5/8  16 1,9 MDF-08007 3.3 127 42 55 95
MDF-A03-15H003 7/8  22 2,3 MDF-08009 3.3 176 52 55 100
MDF-A03-20H001 7/8  22 5 MDF-08010 3.3 191 52 55 117
MDF-A03-20H003 1-1/8  - 5 MDF-08011 3.3 191 52 55 117
MDF-A03-22H001 7/8  22 5,9 MDF-08012 3.3 191 60 55 117
MDF-A03-22H003 1-3/8  35 5,9 MDF-08013 I 191 60 55 117
MDF-B01-25H001 1-1/8 - 10 MDF-08014 3.3 256 54 53 116
MDF-B01-25H 1-3/8 35 10 MDF-08015 I 256 54 53 116
MDF-B01-32H001 1-3/8  35 16 MDF-08016 I 281 76 53 140
MDF-B01-32H 1-5/8  - 15 MDF-08017 I 281 76 53 140
MDF-B01-40H001 1-5/8  - 25 MDF-08018 I 281 76 53 140
MDF-B01-40H 2-1/8  54 25 MDF-08019 I 281 76 53 140
MDF-A03-2H003 -  6  0,16 MDF-08020 3.3 102 30 55 82
MDF-A03-3H005 -  6 0,23 MDF-08021 3.3 102 30 55 82
MDF-A03-3H007 -  10 0,23 MDF-08022 3.3 102 30 55 82
MDF-A03-6H005 -  10 0,8 MDF-08023 3.3 111 36 55 88
MDF-A03-6H007 -  12 0,8 MDF-08024 3.3 111 36 55 88
MDF-A03-10H005 -  12 1,9 MDF-08025 3.3 127 42 55 95
MDF-A03-15H005 5/8 16 2,3 MDF-08027 3.3 176 52 55 100
MDF-A03-20H007 -  28 5 MDF-08030 3.3 191 52 55 117
MDF-A03-22H -  28 5,9 MDF-08031 3.3 191 60 55 117
MDF-B01-25H -  28 10 MDF-08033 3.3 256 54 53 116
MDF-B01-32H - 42 15 MDF-08036 I 281 76 53 140
MDF-B01-40H -  42 25 MDF-08037 I 281 76 53 140