Sanhua Shf Series 4 Way Reversing Valves Applied in Air to Water Heat Pump

Product Name: Sanhua Shf Series 4 Way Reversing Valves Applied in Air to Water Heat Pump Model NO.: SHF Application: Industrial Usage, Water Industrial Usage, Household Usage Standard: DIN Usage: Safety, Emptying, Drain, Temperature Control, Flow Control Power Supply: AC Solenoid Valve Valve Structure: Direct-Acting Piston Structure Pressure: High Temperature Material: Brass Type: Distribution of Direct Acting Connection Form: Thread Actuator: Electric Temperature: Ordinary Temperature Media: Gas Main Materila: IEC60252, UL810, En60252, VDE0560-8, Capacitance Tolerance: More or Less 5% or Fulfilled Upon Request Use: Air conditioner Heat Pump Standard or Nonstandard: Standard Structure: Control Model: Shf Trademark: RETEK Transport Package: in Seaworthy Packages. Specification: CE, UL Origin: China HS Code: 85322590 Product Description We also could supply cold room parts cold room evaporators, Cold room air cooled condenser, Compressors ,Cold room panle, Cold room door, Cold room door hinge,Cold room ventilator fan ,Cold room lights, Cold rool Control boxSHF SERIES 4 Way Reversing ValveSHF 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 refrigerantFEATURES• WIDE APPLICATION RANGE• SUITABLE FOR COOLING CAPACITIES FROM 3.6 TO 420KW (R410A, ConDITION 2)• SEVERAL DESIGNS AVAILABLEGENERAL 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 or +70°C (Depending on used coil)• 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. : -30°C / +120°C ** SHF(L)-4H to SHF-50 valves, coil selection on requestSHF(L)-3H-12U-51SHF(L)-4H-23U-51SHF(L)-7H-34U-51SHF(L)-7H-34-51SHF(L)-7H-35-51SHF(L)-11H-34U-51SHF(L)-11H-35U-51SHF(L)-11H-45D1-51SHF(L)-11H-46D1-51SHF-20D-46-02SHF-20D-47-02SHF-20D-57-02SHF-20D-67-02SHF-35B-47-04SHF(L)-70-810-01SHF(L)-70-911SHF(L)-70-911-01SHF(L)-70-913-05SHF(L)-100-911SHF(L)-100-911-01SHF(L)-100-913SHF(L)-100-913-01