Specifications:
1) Diameter: 20 to 50mm
2) Medium: High temperature such as, steam
3) Medium Temperature: -40 to 350C
4) Working Pressure: 1.6Mpa (2.5Mpa on request)
5) Body Material: Stainless steel
Features:
1) Pilot operated type.
2) High temperature resistance
3) Corrosion resistance
4) Abrasion resistance.
Technical data
Pipe size(mm) |
20 |
25 |
32 |
40 |
50 |
Medium pressure (MPa) |
2.5 |
Differential pressure(MPa) |
0.04~2.5 |
Suitable medium |
Steam, oil (high temperature air, liquid) |
Medium temp. (ºC) |
-40~350 |
A mbient temp. (ºC) |
-40~60 |
Power voltage (V) |
AC220V DC24V |
Power consumption(VA) |
45 |
Insulation class |
H |
Working frequency |
continuous |
Flow coefficient (KV) |
5.4 |
9 |
15 |
18 |
28 |
Leakage (ml/min) |
1.5 |
3.0 |
30 |
45 |