描述
- Stainless steel valve body
- DN 15, DN 20 and DN 25
- Kvs 2.0-3.5 m3/h
- Internally threaded connections Rp to ISO 7-1
- Fail safe (Spring return) operation
- AC 230 V operating voltage, 2-position control signal

請來信詢價

| 品牌 | |
|---|---|
| Stroke | to DN80: 20 mm, |
| Leakage rate | 0…0.02% of the kvs value |
| Medium temperature | -10…150 °C |
| Valve characteristic | Equal percentage , kvs 250/400 linear |
| Rangeability | DN 15…25: >50 , |
| Permissible operating pressure | 1600 kPa |
| Material, valve body | Cast iron EN-GJL-250 |
| Material, inside set | ≤ DN40: CrNi steel / brass , |
| PN class | PN 16 |
| Product no. | MVI422.15, MVI422.20, MVI422.25, MXI422.15, MXI422.20, MXI422.25 |





