- Contact Person : Ms. Chan Lynn
- Company Name : Shanghai Fengshen Refrigeration Controls Co., Ltd.
- Tel : 86-21-69176195-815
- Fax : 86-21-69176366
- Address : Shanghai,Shanghai,No. 1178-1 Jiaqian Road,Nanxiang Town,Jiading District
- Country/Region : China
- Zip : 201802
Expansion valve
Detailed Product Description
ASTV, BWTV, ETV series thermostatic expansion valves can be used for refrigeration cabinet, ice machine, dehumidify unit, and refrigeration and air conditioning requirements in a wide range of temperature.
ETV series thermostatic expansion valve uses solder ODF connections.
Characteristics
2. Wide range of evaporating temperature: -40→+10.C.
3. Can be supplied with MOP (Max. Operating Pressure).
4. The large effective area of diaphragm makes the valve have stable functions.
Type and data
Valve type | R134a | R22 | R407C | R404A/507 | Connection | ||||
Model | Nominal | Model | Nominal | Model | Nominal | Model | Nominal | ||
ASTV ASTVE BWTVE | 0.25N | 1.1 | 0.5X | 1.8 | 0.5Z | 1.8 | 0.25S | 0.9 | 3/8*1/2 |
0.5N | 2.2 | 1X | 3.5 | 1Z | 3.5 | 0.5S | 1.8 | ||
1N | 4.4 | 1.5X | 5.3 | 1.5Z | 5.3 | 1S | 3.5 | ||
1.5N | 6.5 | 2X | 7 | 2Z | 7 | 1.5S | 5.3 | ||
2N | 8.8 | 3X | 10.5 | 3Z | 10.5 | 2S | 7 | ||
2.5N | 11 | 4X | 14 | 4Z | 14 | 2.5S | 8.8 | ||
3N | 13.2 | 5X | 17.5 | 5Z | 17.5 | 3S | 10.5 | 3/8*5/8 | |
5.5N | 19.3 | 7.5X | 26.3 | 7.5Z | 26.3 | 5S | 14 | 1/2*5/8 | |
7.5N | 26.3 | 10X | 35 | 10Z | 35 | 6.5S | 22.8 | ||
9N | 31.5 | 12X | 42 | 12Z | 42 | 8S | 28 | ||
ETV | 11N | 39 | 14X | 49 | 14Z | 49 | 9S | 32 | 5/8*7/8 |
13N | 46 | 18X | 63 | 18Z | 63 | 11S | 39 | ||
16N | 56 | 22X | 77 | 22Z | 77 | 14S | 49 | ||
19N | 67 | 26X | 92 | 26Z | 92 | 16S | 56 | 7/8*9/8 | |
25N | 88 | 35X | 123 | 35Z | 123 | 22S | 77 | ||
31N | 109 | 45X | 158 | 45Z | 158 | 28S | 94 | ||
45N | 158 | 55X | 193 | 55Z | 193 | 39S | 137 | ||
55N | 193 | 75X | 264 | 75Z | 264 | 50S | 176 | ||
68N | 239 | 100X | 352 | 100Z | 352 | 60S | 211 | ||
