FDF SERIES (Commercial)

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RefPower - Dunan Solenoid Valve FDF SERIES (Commercial)

By switching the electromagnetic coil to cut off or activate the refrigerant flow, FDF series solenoid valves are used in refrigerant control of heat pumps, air conditioning, and refrigeration and freezing systems

  • Applied in liquid, suction, and hot gas pipe lines

  • Suitable for all fluorinated refrigerants and flammable refrigerants
  • Special seal gasket
  • NC (normally closed)

TUV, declaration according to LVD or PED

Applicable Refrigerants: R134a, R290, R407C, R410A, R404A, and R507
Media Temperature: -30°C~+105°C
Ambient Temperature: -20°C~+55°C
Applicable Relative Humidity: ≤95%
Max. 130°C during defrosting for max. 2h

FDF SERIES (Residential)

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RefPower - Dunan Solenoid Valve FDF SERIES (Commercial)

FDF series solenoid valves for application in residential units include direct-driven and pilot operated types, and are mainly used in liquid, suction and hot gas line of heat pumps, air conditioning, and refrigeration and freezing systems

  • Application spectrum has extended into systems under potentially explosive conditions

  • Superior tightness ensured by high quality synthetic seal gasket material
  • For application at higher temperature, please contact DunAn

IECEx, LVD o PED

Refrigeranti applicabili: R134a, R290, R407C, R410A, R404A, R507
Temperatura refrigerante: -30°C~+120°C
Temperatura ambiente: -30°C~+50°C
Umidità relativa: ≤95%