Specification Standard
- Force liftng, direct acting type, diaphragm structre, can be work at 0 pressure, expanding the using atea
- Plate diaphragm structure, high reliability, long life
- Valve body can be made from brass, stainless steel
- Plastic encapsulating coil, be able to use under numerous environment
Features
- Coil is design to turn in free direction
- Normally closed type
- DIN Coil IP65
- Voltage : 240VAC, 50Hz
- Optinal : 24VDC, 50Hz
- Available upon special request
Application
- For general and industrial services
- Applicable medium:water, light oil, air
| Test Requirements | |
|---|---|
| Working Pressure | 150 PSI (10 Bar) |
| Maximum Pressure | 200 PSI (14 Bar) |
| Shell Test Pressure | 300 PSI (21 Bar) |
| Applicable Temperature | -5~80 ํc |
Materials
| No. | Parts | Material |
|---|---|---|
| 1 | Diaphrasgm | EPDM / NBR / Viton |
| 2 | Body | Brass |
| 3 | Stem | SS304 |
| 4 | Coil | Plastic |
Dimensions
หน่วย mm
| Size | 1/2 นิ้ว | 3/4 นิ้ว | 1 นิ้ว | 1-1/4 นิ้ว | 1-1/2 นิ้ว | 2 นิ้ว |
|---|---|---|---|---|---|---|
| A | 109 | 118 | 112 | 166 | 168.5 | 192 |
| B | 57.5 | 57.5 | 72 | 96 | 96 | 126 |
| C | 68 | 71.5 | 94 | 116.5 | 116.5 | 160.5 |
| D | 13.2 | 16 | 20.5 | 26 | 29.5 | 38.5 |
| E | 71.3 | 72 | 71.5 | 91.5 | 91.5 | 91.5 |
| F | 46.5 | 46.5 | 48.5 | 56.5 | 56.5 | 56.5 |
| G | 42.5 | 43 | 43.5 | 64.7 | 64.7 | 64.7 |
| H | 50 | 50 | 50 | 70 | 70 | 70 |
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