4-Way Reversing Valves
Components & Other ProductsDescription
4-Way Reversing Valves:
- Port Size: 8mm
- Nominal Capacity(kW): R-12=2.9, R-134a=3.2, R-22=4.7, R-502=3.5
- Connection Soldering O.D.F. Discharge: 8 mm or 5/16".
- Suction & Coils: 10mm or 3/8".
ADD INQUIRY
Technical Parameters & Specifications
Item No
|
Port
Size
(mm)
|
Allowable
Substance
|
Nominal
Capacity
(KW)
|
Connection Soldering ODF
|
Pressure
Differential
|
Max. Operating
Pressure(MPa)
|
Max. Fiuid
Temperature
(°C)
|
Voltage
(V)
|
Inside
Leakage
(ml/min)
|
Allowable
Power(HP)
|
||||
charge
|
Discharge
|
|||||||||||||
(mm)
|
(in.)
|
(mm)
|
(in.)
|
Max.(Mpa)
|
Max.(Mpa)
|
2.9
|
-20℃
-
+120℃
|
AC220
OR
AC110
|
||||||
WRV-05
|
8
|
R22
R134A
R407C
|
4.7
|
8.0
|
5/16”
|
9.5
|
3/8”
|
22.5
|
0.25
|
<1000
|
3/4-1.5
|
|||
WRV-09
|
11.1
|
9
|
9.5
|
3/8”
|
12.7
|
1/2”
|
0.25
|
<1500
|
3/4-2
|
|||||
WRV-11
|
11.5
|
11
|
12.7
|
1/2”
|
15.9
|
5/8”
|
0.34
|
<2000
|
2-4
|
|||||
WRV-20
|
15.5
|
20
|
12.7
|
1/2”
|
19.05
|
3/4”
|
0.34
|
<4000
|
3-8
|
|||||
WRV-34
|
20
|
34
|
19.05
|
3/4”
|
22.2
|
7/8”
|
0.34
|
<6000
|
7.5-12
|
|||||
WRV-45
|
25
|
45
|
22.2
|
7/8”
|
28.6
|
1-1/8”
|
0.34
|
<6000
|
8-15
|
|||||
WRV-05A
|
8
|
R410A
|
6
|
8.0
|
5/16”
|
9.5
|
3/8”
|
3.1
|
0.30
|
4.15
|
-20℃
-
+120℃
|
AC220
OR
AC110
|
<1000
|
3/4-1.5
|
WRV-09A
|
11.1
|
12
|
9.5
|
3/8”
|
12.7
|
1/2”
|
0.34
|
<2000
|
3/4-2
|
|||||
WRV-11A
|
11.5
|
14.5
|
12.7
|
1/2”
|
15.9
|
5/8”
|
0.4
|
<2000
|
1-2
|
|||||
WRV-20A
|
15.5
|
27
|
12.7
|
1/2”
|
19.05
|
3/4”
|
0.4
|
<4000
|
4-8
|
|||||
WRV-34A
|
20
|
45
|
19.05
|
3/4”
|
22.2
|
7/8”
|
0.4
|
<5000
|
8-15
|
|||||
WRV-45A
|
25
|
60
|
22.2
|
7/8”
|
28.6
|
1-1/8”
|
0.4
|
<6000
|
15-20
|