Magnetic valve, VSVA Series
Brand :
FESTO
Caution
Product Description
Magnetic valve, VSVA Series
Specifications
| Valve function | 2x 3/2-way | 5/2-way | 5/3-way | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Normal position | C | U | H | - | - | C | U | E | |
| Stable position | Monostable | Monostable | Bistable | Monostable | |||||
| Reset method: pneumatic spring | Yes | Yes | - | No | |||||
| Reset method: mechanical spring | No | Yes | - | Yes | |||||
| Design | Piston spool | ||||||||
| Sealing principle | Soft | ||||||||
| Type of actuation | Electrical | ||||||||
| Type of pilot control | Piloted | ||||||||
| Pilot air supply port | Internal or external | ||||||||
| Direction of flow | Non-reversible | Reversible with external pilot air supply | |||||||
| Exhaust air function | Flow control possible, via flow control plate, via individual sub-base | ||||||||
| Manual override | Non-detenting | ||||||||
| Type of mounting | On sub-base | ||||||||
| Mounting position | Any | ||||||||
| Nominal width [mm] | 9 | ||||||||
| Flow rate of valve [l/min] | 1250 | 1400 | 1400 | ||||||
| Flow rate of valve on individual sub-base [l/min] | 1000 | 1100 | 1100 | ||||||
| Flow rate of pneumatically interlinked valve [l/min] | 900 | 1100 | 1000 | ||||||
| Standard nominal flow rate [l/min] | 900 | 1100 | 1000 | ||||||
| Switching time on/off, pneumatic spring [ms] | 20/33 | 25/40 | - | - | |||||
| Switching time on/off, mechanical spring [ms] | - | 20/52 | - | 20/52 | |||||
| Changeover time, dominant 1st signal [ms] | - | 15 | - | ||||||
| Changeover time, dominant at 14 [ms] | - | 25 | - | ||||||
| Non-overlapping | Yes | ||||||||
| Width [mm] | 26 | ||||||||
| Ports on the sub-base | 1, 2, 3, 4, 5 | G1/4 | |||||||
| 12, 14 | M5 | ||||||||
| Tightening torque for valve mounting [Nm] | 1.8 to 2.2 | ||||||||
| Product weight [g] | 270 | ||||||||
| Conforms to standard | ISO 15407-1 | ||||||||