MTH Products portfolio

Solenoid Valve MDF


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.


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


  • Applicable for all common HCFC and HFC refrigerants such as:R22, R134a, R407C, R404A, R410A, R507A
  • Medium temperature TS min./max.:
    • MDF 2H…22H and MDF 2L…15L: -30°C/105°C
    • MDF 25H…40H: -40°C/140°C
  • Ambient temperature min./max.: -30°C / +55°C
  • Relative humidity: 0 to 95% RH
  • Installation position:
    • Liquid, suction and discharge line
    • Preferably coil upwards and flow direction corresponds to the arrow
  • Declaration according to LVD or PED