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Ball valve, DN 50 ISO-KF, pneumatic, SS/FKM/PTFE, "A"-dim. 140 mm
- Single acting, Normally closed (n. c.)
- Simple, robust and reliable thanks to its design
- Options for position indicator and control valve
- Heaters and insulators available
- Additional O-ring materials available
- Order number: BVP-L05100
- Single acting, Normally closed (n. c.)
- Simple, robust and reliable thanks to its design
- Options for position indicator and control valve
- Heaters and insulators available
- Additional O-ring materials available
- Delivery time: 4 weeks
| Connection flange | DN 50 ISO-KF |
|---|---|
| Actuator |
|
| Bakeout temperature: actuator, pilot valve | 60 °C |
| Bakeout temperature: housing | 150 °C |
| Tightness | 1 · 10-7 mbar l/s |
| Seal |
|
| Pressure range | 1E-4 hPa – 1E3 hPa over pressure |
| Compressed air (overpressure) | 4 000 – 7 000 hPa |
| Flange, material | Stainless steel (AISI 316L) |
| Housing |
|
| Weight | 8 kg |
| Conductance value with molecular flow | 87 l/s |
| Closing/opening time | 1 s/1 s |
| Service life | 20000 cycles |
| Temperature range | 20 – 150 °C |
| Type | Ball valve |
| mm | |
|---|---|
| A | 140 |
| B | 259 |
| C | 218 |
| D | 97 |
| E | 70 |
| F | 49 |