4 Way reversing valve SHF New range

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4 Way reversing valve SHF New range 4 Way reversing valve SHF New range 4 Way reversing valve SHF New range

4 Way reversing valve SHF New range

ref. 4 Way reversing valve SHF New range

SHF series four-way reversing valves are applicable for heat pump systems such as central, unitary and room air conditioners to realize switching between cooling mode and heating mode by changing the flow path of refrigerant.



Air conditioning Heat Pump

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Features

  • Wide application range
  • Suitable for cooling capacities from 3.6 to 420kW (R410A, Condition 2)
  • Several designs available

General Specification

  • Applicable for all common HCFC and HFC refrigerants such as: R22, R134a, R404A, R407C, R410A, R507
  • Medium temperature TS min./max.: -30°C / +135°C (*)
  • Ambient temperature min./max.: -30°C / +50
  • Relative humidity: 0 to 95% RH
  • Max. operating pressure PS: 4.5 MPa (45 bar)
  • Installation position:
    • Coil upwards or with body axis in horizontal alignment
    • Flow direction according to installation instruction
  • Certifications: UL/CSA** and declaration according to LVD or PED

* SHF-50-911-D2: TS min./max.: -30ºC / +120ºC
** SHF(L)-4H to SHF-50 valves, coil selection on request

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