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4-Way Reversing Valve

4-Way Reversing Valve

4 way reversing valve SHF series

The SHF series four-way reversing valve is suitable for heat pump systems such as room air conditioners, unit air conditioners, and central air conditioners. By switching the circulation path of the refrigerant, the cooling mode and heating mode can be switched.

Features

  • Wide range of applications
  • Applicable from 3 ~ 420kW (0.9 ~ 120Ton)
  • Design diversity

Place of origin:Made in China, export to worldwide.

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Models & Details for “4-Way Reversing Valve ”

General specifications

  • Suitable for all conventional HCFC and HFC refrigerants: R22, R134a, R404A, R407C, R410A, R507C
  • Applicable ambient temperature: -30 ° C ~ + 55 ° C
  • Working pressure: 4.2 MPa
  • Applicable medium temperature: -30 ° C ~ + 120 ° C
  • Relative humidity: below 95% RH
  • Certification: UL & CUL, VDE, CQC, PED
  • Installation position: The coil is placed upward or the valve body axis is placed horizontally; the fluid direction is according to the installation instructions

Rated working conditions

Rated working conditionsWorking condition 1Working condition 2
Condensing temperature38 ° C54.4 ° C
Evaporation temperature5 ° C7.2 ° C
Superheat5K5K
Subcooling0K5K

 

Selection table for 4-Way Reversing Valve

Product numberOrder numberRated capacity (Condition 1)Rated capacity (Condition 2)
R407CR410AR134aR404A / R507R407CR410AR134aR404A / R507
ΔP:
0,1 bar
ΔP:
0,2 bar
ΔP:
0,1 bar
ΔP:
0,2 bar
ΔP:
0,1 bar
ΔP:
0,2 bar
ΔP:
0,1 bar
ΔP:
0,2 bar
ΔP:
0,1 bar
ΔP:
0,2 bar
ΔP:
0,1 bar
ΔP:
0,2 bar
ΔP:
0,1 bar
ΔP:
0,2 bar
ΔP:
0,1 bar
ΔP:
0,2 bar
[kW][kW][kW][kW][kW][kW][kW][kW][kW][kW][kW][kW][kW][kW][kW][kW]
SHF (L) -4H-23USHF-190013,85,34,56,42,94,23,24,63,44,84,05,72,73,92,73,9
SHF (L) -7H-34USHF-190027,09,98,512,05,57,86,08,56,49,07,510,65,17,25,17,2
SHF (L) -9H-35USHF-190038,011,39,613,66,38,96,89,77,310,38,512,05,88,25,88,2
SHF (L) -11H-45D1SHF-1900410,114,312,217,37,911,28,712,39,213,010,815,27,410,47,310,4
SHF-14-46SHF-5000113,919,716,823,810,915,511,916,912,717,914,821,010,114,310,114,3
SHF-14-47SHF-5000213,919,716,823,810,915,511,916,912,717,914,821,010,114,310,114,3
SHF-14-57SHF-5000313,919,716,823,810,915,511,916,912,717,914,821,010,114,310,114,3
SHF-20A-46SHF-5000417,624,821,230,013,819,515,021,316,022,618,726,512,818,012,718,0
SHF-20A-47SHF-5000517,624,821,230,013,819,515,021,316,022,618,726,512,818,012,718,0
SHF-20A-57SHF-5000617,624,821,230,013,819,515,021,316,022,618,726,512,818,012,718,0
SHF-20A-67SHF-5000717,624,821,230,013,819,515,021,316,022,618,726,512,818,012,718,0
SHF-20D-46-02SHF-5000822,131,326,737,817,424,619,026,820,228,523,633,416,122,816,122,7
SHF-35A-47SHF-5000930,943,737,352,824,334,326,537,528,239,833,046,622,531,822,431,7
SHF-35A-57SHF-5001030,943,737,352,824,334,326,537,528,239,833,046,622,531,822,431,7
SHF-35A-59SHF-5001130,943,737,352,824,334,326,537,528,239,833,046,622,531,822,431,7
SHF-35A-67SHF-5001230,943,737,352,824,334,326,537,528,239,833,046,622,531,822,431,7
SHF-35A-69SHF-5001330,943,737,352,824,334,326,537,528,239,833,046,622,531,822,431,7
SHF-35A-79SHF-5001430,943,737,352,824,334,326,537,528,239,833,046,622,531,822,431,7
SHF-35B-67-02SHF-5001532,646,239,455,725,636,228,039,629,742,034,849,223,733,523,733,5
SHF-50-911D2SHF-5001641,258,349,870,432,345,735,350,037,553,143,962,130,042,429,942,3
SHF (L) -70-810SHF-5001763,689,976,7108,549,970,554,577,057,981,967,795,846,265,346,165,2
SHF (L) -70-810-01SHF-5002463,689,976,7108,549,970,554,577,057,981,967,795,846,265,346,165,2
SHF (L) -100-1012SHF-5001890,3127,7109,0154,170,8100,277,4109,482,2116,396,2136,165,692,865,592,7
SHF (L) -100-1012-01SHF-5002590,3127,7109,0154,170,8100,277,4109,482,2116,396,2136,165,692,865,592,7
SHF (L) -140-1214SHF-50019130,0183,8156,9221,9102,0144,2111,4157,5118,4167,4138,5195,994,5133,694,3133,4
SHF (L) -175-1217SHF-50020157,1222,2189,7268,2123.2174,3134,6190,4143,1202,3167,4236,7114,2161,5114,0161,2
SHF (L) -210-1321SHF-50021188,0265,9227,0321,0147,5208,6161,1227,8171,2242,1200,3283,3136,6193,2136,5193,0
SHF (L) -350-1721SHF-50022308,3436,0372,2526,3241,8342,0264,1373,5280,7397,0328,5464,6224,0316,8223,7316,4
SHF (L) -420-2125SHF-50023394,4557,7476,1673,3309,4437,5337,9477,9359,1507,9420,2594,3286,6405,3286,2404,8

 

Dimensions

Product numberOrder numberBody typeLABCDEFGHangleweight
[mm][mm][mm][mm][mm][mm][mm][mm][mm][°][kg]
SHF (L) -4H-23USHF-19001A94,4435062105431200,20
SHF (L) -7H-34USHF-19002A113515971119521600,28
SHF (L) -9H-35USHF-19003B115,55157721195223,5150,30
SHF (L) -11H-45D1SHF-19004C121,55262872531,5150,32
SHF-14-46SHF-50001D184,267839528,635,500,72
SHF-14-47SHF-50002D184,267839528,635,500,72
SHF-14-57SHF-50003D184,267839528,635,500,72
SHF-20A-46SHF-50004D17667839528,635,500,75
SHF-20A-47SHF-50005D17667839528,635,500,75
SHF-20A-57SHF-50006D17667839528,635,500,75
SHF-20A-67SHF-50007D17667839528,635,500,75
SHF-20D-46-02SHF-50008D183,667839528,635,500,75
SHF-35A-47SHF-50009D2118287100334001,30
SHF-35A-57SHF-50010D2118287100334001,30
SHF-35A-59SHF-50011D2118287100334001,30
SHF-35A-67SHF-50012D2118287100334001,30
SHF-35A-69SHF-50013D2118287100334001,30
SHF-35A-79SHF-50014D2118287100334001,30
SHF-35B-67-02SHF-50015D2138287100334001,30
SHF-50-911D2SHF-50016E2699714917441,34041,302,10
SHF (L) -70-810SHF-50017D303111,8117131468603,00
SHF (L) -100-1012SHF-50018D321111,8117131498603,50
SHF (L) -70-810-01SHF-50024F303111,8117131468603,00
SHF (L) -100-1012-01SHF-50025F321111,8117131498603,50
SHF (L) -140-1214SHF-50019F390135,6148,7168,7589707,20
SHF (L) -175-1217SHF-50020F390135,6148,7168,7589707,60
SHF (L) -210-1321SHF-50021F452135,6148,7168,771,59708,70
SHF (L) -350-1721SHF-50022F513176,518023575112022,00
SHF (L) -420-2125SHF-50023F611,7176,518023593113026,00

4-Way Reversing Valve 1

How to purchase “4-Way Reversing Valve ”

  • The item  is available for retail and wholesale;
  • The place of origin is in China,when you buy one or two,please consider freight(by air or by sea) into the cost;
  • Accept bulk order with Container delivery;
  • Please contact us to email:  [email protected]

General Knowledge on “4-Way Reversing Valve”

Four-way reversing valve principle

By changing the flow channel of the refrigerant, changing the direction of the refrigerant, the functions of the indoor and outdoor units of the air conditioning system in winter and summer are changed: in summer, the refrigerant liquid evaporates and absorbs heat into the gas in the indoor unit (the evaporator at this time) The outdoor unit (condenser at this time) releases heat for indoor cooling; in the winter, the refrigerant liquid evaporates in the outdoor unit (in this case, the evaporator) to absorb external heat, and in the indoor unit (in this case, the condenser) Exothermic for indoor heating.

Use

Generally can be used in ordinary cooling and heating air-conditioning systems, cooling in summer and heating in winter.

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