Valve function | 5/2-way, monostable | ||
Construction width | 54 mm | ||
pneumatic working port | Sub-base size 2 to ISO 5599-1 G3/8 | ||
Operating pressure | 2 bar ... 10 bar | ||
Type of reset | Pneumatic spring | ||
Nominal size | 11,5 mm | ||
Exhaust-air function | With flow control option | ||
Mounting position | optional | ||
Manual override | Non-detenting | ||
Type of piloting | Pilot actuated | ||
Flow direction | Non-reversible | ||
lap | Positive overlap | ||
Switching time on | 45 ms | ||
Max. positive test pulse with 0 signal | 3.800 µs | ||
Characteristic coil data | 24 V DC: 2.7 W | ||
Operating medium | Compressed air to ISO 8573-1:2010 [7:4:4] | ||
Vibration resistance | Transport application test with severity level 1 to FN 942017-4 and EN 60068-2-6 | ||
LABS (PWIS) conformity | VDMA24364-B1/B2-L | ||
Sound pressure level | 85 dB(A) | ||
Product weight | 810 g | ||
Type of mounting | On sub-base Via through-hole and screw | ||
Pneumatic connection, port 1 | Sub-base size 2 to ISO 5599-1 | ||
Pneumatic connection, port 3 | Sub-base size 2 to ISO 5599-1 | ||
Pneumatic connection, port 5 | Sub-base size 2 to ISO 5599-1 | ||
Material seals | HNBR NBR |
Type of actuation | Electric | ||
Standard nominal flow rate | 2.300 l/min | ||
Operating voltage | 24V DC | ||
Design | Piston gate valve | ||
Degree of protection | IP65 | ||
Grid dimension | 56 mm | ||
Sealing principle | Soft | ||
Conforms to standard | ISO 5599-1 | ||
ISO code | 251 | ||
Pilot air supply | Internal | ||
Symbol | 991.049 | ||
Switching time off | 60 ms | ||
Duty cycle | 100% | ||
Max. negative test pulse with 1 signal | 4.900 µs | ||
Permissible voltage fluctuations | +/- 10 % | ||
Note on operating and pilot medium | Lubricated operation possible (in which case lubricated operation will always be required) | ||
Shock resistance | Shock test with severity level 2 to FN 942017-5 and EN 60068-2-27 | ||
Media temperature | -10 °C ... 50 °C | ||
Ambient temperature | -10 °C ... 50 °C | ||
Electrical connection | M12x1 | ||
Pilot exhaust port 84 | M5 | ||
Pneumatic connection, port 2 | Sub-base size 2 to ISO 5599-1 | ||
Pneumatic connection, port 4 | Sub-base size 2 to ISO 5599-1 | ||
Note on materials | RoHS-compliant | ||
Material housing | Die-cast aluminium |
Stock | Pedir cotización |
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Referencia | 540812 |
Fabricante | FESTO |
Unidades | Precio / Unidad |
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1+ | $258,68 |