Festo AG & Co. KG
4514746
valve
VOFC-LT-M32C-M-FG12-F19
3/2 monostable, F19 armature system, NAMUR.
More detailed information about this product!
Festo Data sheet
| Criterion | Feature |
| Valve function | 3/2 closed, monostable |
| Type of actuation | electrical |
| Width | 51 mm |
| Standard nominal flow rate | 2162 l/min |
| Operating pressure MPa | 0,2 - 0,8 MPa |
| Operating pressure | 2 - 8 bar |
| Design structure | Pilot-actuated piston poppet valve |
| Type of reset | mechanical spring |
| Protection class | IP65 |
| Certificate issuing department | TÜV V496.01/16 |
| Nominal size | 12 mm |
| Sealing principle | Hard |
| Assembly position | Any |
| Manual override | None |
| Type of piloting | Piloted |
| Pilot air supply | Internal |
| Flow direction | non reversible |
| Safety function | Safe venting |
| Safety Integrity Level (SIL) | Product can be used in SRP/CS up to SIL 3 (high demand) bis SIL 3 Low Demand mode |
| Flow rate Kv ventilation | 1,98 m3/h |
| Flow rate Kv exhaust | 3,86 m3/h |
| Standard nominal flow rate 2-3 | 4224 l/min |
| Switching time off | 14 ms |
| Switching time on | 25 ms |
| Operating medium | Compressed air in accordance with ISO8573-1:2010 [7:-:-] |
| Corrosion resistance classification CRC | 4 - Very high corrosion stress |
| Medium temperature | -25 - 60 °C |
| Ambient temperature | -25 - 60 °C |
| Product weight | 880 g |
| Pneumatic connection, port 1 | G1/2 |
| Pneumatic connection, port 2 | Flange 1/4 NAMUR port pattern |
| Pneumatic connection, port 3 | G1/2 |
| Materials note | Contains PWIS substances Conforms to RoHS |
| Material seals | NBR |
| Material housing | Aluminium (Ematal coated) |
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