Extremely high flow rates, an easy to clean design and a modular structure. Combine pneumatic valve bodies and actuators however suits you best to make your applications more flexible.
Type code | VZXA |
---|---|
Certificate issuing authority | German Technical Control Board (TÃœV) 968/V 1039.00/18 |
Safety integrity level (SIL) | SIL 2 |
PFH | 1.36E-7 |
PFD | 5.95E-4 |
Design | Poppet valve with piston actuator |
Actuation type | Pneumatic |
Mounting position | Any |
Type of mounting | Line installation |
Cable connection | Threaded sleeve G1 as per DIN ISO 228 |
Valve function | 2/2 |
Flow direction | Non-reversible |
Medium pressure | 0 bar … 8.3 bar |
Reset method | Mechanical spring |
Type of control | Externally controlled |
Pneumatic connection | Internal thread G1/8 |
Operating pressure | 5 bar … 10 bar |
Symbol | 00995586 |
Medium | WaterFiltered compressed air, 200 µm filter meshInert gasMineral oilNeutral liquidsHydraulic fluid based on mineral oilVapor |
Flow direction | Under valve seat, for gaseous and liquid media |
Control of the medium | On/off mode |
Operating medium | Compressed air as per ISO 8573-1:2010 [7:4:4] |
Max. viscosity | 600 mm²/s |
Temperature of medium | -10 °C … 180 °C |
Ambient temperature | 0 °C … 60 °C |
Flow rate Kv | 20.3 m³/h |
Note on materials | RoHS-compliantContains paint-wetting impairment substances |
Valve housing material | Cast stainless steel |
Material number, fitting housing | 1.4409 |
Seals material | FPM |
Spindle seal material | PTFE |
Seat seal material | PTFE |
Product weight | 2150 g |
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