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| Type code | VZQA |
| Differential pressure | 2.5 bar |
| Design | Pinch valve, pneumatically operated |
| Actuation type | Pneumatic |
| Sealing principle | Soft |
| Mounting position | Any |
| Type of mounting | Line installation |
| Fitting connection | G1/4 |
| Nominal width DN | 6 |
| Valve function | 2/2, open, monostable |
| Flow direction | Reversible |
| Medium pressure | 0 bar ... 4 bar |
| Operating pressure | 1 bar ... 6.5 bar |
| Nominal pressure of fitting PN | 10 |
| Burst pressure | 16 bar |
| Overload pressure | 7.8 bar |
| Reset method | Rebound resilience |
| Type of control | Externally controlled |
| Auxiliary pilot air port 12 | M5 |
| Pilot medium | Compressed air as per ISO 8573-1:2010 [7:4:4] |
| Symbol | 00995245 |
| Medium | Compressed air as per ISO 8573-1:2010 [-:-:-] |
| Max. viscosity | 4000 mm²/s |
| Temperature of medium | -5 °C ... 60 °C |
| Ambient temperature | -5 °C ... 60 °C |
| Storage temperature | 6 °C ... 8 °C |
| Flow rate Kv | 0.7 m³/h |
| On switching time | 125 ms |
| Switching time off | 125 ms |
| Note on materials | Contains paint-wetting impairment substances RoHS-compliant |
| Housing material | Wrought aluminum alloy |
| Housing cover material | High-alloy stainless steel |
| Material no. housing cover | 1.4435 |
| Seals material | FPM |
| Shut-off element material | NBR |
| Product weight | 105.5 g |
| Material of bowl | PA6 |
