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VHV/STF-A 4-way valve

4-way reversing valve, STF-25U22G

061L1393

Medium temperature range [°C]: -30 - 130, MaxOPD [bar]: 31, MinODP [bar]: 3, Suction conn size [in]: 1-1/4, Discharge conn size [in]: 1 in, Design config. Style: G

Product specifications

Characteristic
Value
Ambient temperature range [°C] [max]55 °C
Ambient temperature range [°C] [min]-30 °C
Ambient temperature range [°F] [max]131 °F
Ambient temperature range [°F] [min]-22 °F
ApprovalCEUL
Cap condition 1 [°C]0°C sub-cooling38°C condensing5°C evaporating5°C super-heat
Cap condition 2 [°C]54,4 °C condensing5°C sub-cooling5°C super-heat7,2°C evaporating
Cap R407C@Δp:0.1bar(cond1)[kW]56.30 kW
Cap R407C@Δp:0.1bar(cond2)[kW]51.46 kW
Cap R407C@Δp:0.2bar(cond1)[kW]79.99 kW
Cap R407C@Δp:0.2bar(cond2)[kW]73.08 kW
Cap R410A@Δp:0.1bar(cond1)[kW]69.53 kW
Cap R410A@Δp:0.1bar(cond2)[kW]62.22 kW
Cap R410A@Δp:0.2bar(cond1)[kW]98.59 kW
Cap R410A@Δp:0.2bar(cond2)[kW]88.21 kW
CoilNo
Contains batteriesNo
Design config. StyleG
DG Indicator ProfileNot relevant for dangerous goods
Discharge conn size [in]1 in
Discharge conn size [mm]25.70 mm
Discharge conn typeFEMALE
Evap/cond conn size [in]1-1/4
Evap/cond conn size [mm]32,05
Material DescriptionSTF 4-Way Rev. Valve 25U22G
Max. Leakage [cm³/min]10000 cm³/min
Characteristic
Value
Max. Working Pressure [bar]49.0 bar
MaxOPD [bar]31.0 bar
MaxOPD [psi]450.0 psi
Medium temperature range [°C] [max]130 °C
Medium temperature range [°C] [min]-30 °C
Medium temperature range [°F] [max]266 °F
Medium temperature range [°F] [min]-22 °F
MinODP [bar]3.000 bar
MinODP [psi]43.500 psi
Packing formatSingle pack
Process connection materialCopper
Product group4-way reversing valves
Product lineAir Conditioning and Commercial Refrigeration
Product name4-way reversing valve
Product TypeSTF
Quantity per packing format1 pc
RefrigerantsR1234yfR1234ze(E)R134aR22R290R32R404AR407AR407CR410AR448AR449AR452AR452BR454BR454CR513A
Shock resistance standardJIS C 60068-2-27
Suction conn size [in]1-1/4
Suction conn size [mm]32.05 mm
Type designationSTF-25U22G
UL approval file nameMH12113
UL approved refrigerantsR1234yfR1234ze(E)R134aR22R290R32R404AR407AR407CR410AR448AR449AR452AR452BR454BR454CR513A
Vibration stability [m/s²]19.6 m/s²
Vibration test standardJIS C 60068-2-6

General specifications

Characteristic
Value
Gross weight4.78 Kilogram
Net weight3.58 Kilogram
Volume33.031 Liter
Characteristic
Value
EAN/UPC5715255195559
Proposition 65Cancer and Reproductive Harm