4 WAY REVERSING VALVE- SHF SERIES SHF-20 240COIL
SHF (HP) series four-way reversing valves are designed especially for usage in heat pump systems to realize switching between cooling mode and heating mode by changing the flow path of the refrigerant.
1 x 1/2", 3 x 3/4"
Features
Wide application range
Suitable for cooling capacities from 3 to 40kW (R407C, Condition 1) 
Several designs available
General specifications
Applicable for all common HCFC and HFC refrigerants such as:
R22, R134a, R404A, R407C, R410A, R507A...
Min./max. ambient temperature: -25°C to +70°C   
PS: 4,5 MPa (45 bar)
TS min./max.: -30°C / +135°C
Max. OPD: 4,0 MPa
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
Relative humidity below 95%
Certifications: UL/CSA* and declaration according to LVD or PED