Industrie technik VFG220N-4,2 - Vfg2...N/Vfg3 2 And 3 Way Internally Threaded Control Valves
Industrie technik
Ürün Kodu: VFG220N-4,2
Marka: Industrie technik
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Industrie technik VFG220N-4,2 - Vfg2...N/Vfg3 2 And 3 Way Internally Threaded Control Valves için Açıklama:
| Nominal diameter | DN20 |
|---|---|
| Kvs | 4.2 m 3 /h |
| Connection | G¾" |
| ΔPs (RVAN5) | 1000 kPa |
| ΔPmax (RVAN5) | 600 kPa |
| ΔPs (RVAN10) | 1600 kPa |
| ΔPmax (RVAN10) | 600 kPa |
| Pressure rating | PN16 |
|---|---|
| Connection | BSP internally threaded according to ISO 228/1 |
| Flow characteristics | Equal percentage |
| Max. leakage | 0.1 % of Kvs |
| Media | Hot, cold, or glycol-mixed water |
| Media temperature | -5…+150°C |
| Rangeability | 100:1 |
| Stroke | 20mm |
| Body | Gunmetal CC491K (RG5) |
| Seat | Gunmetal CC491K (RG5) |
| Plug | Gunmetal CC491K (RG5) |
| Stem | Stainless steel 1.4305 |
| Packing box | Dezincification resistant brass CW511L |
| O-rings | Viton |
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