Festo AG & Co. KG

8042567
solenoid valve
VUVG-LK14-M52-AT-G18-1R8L-S

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Festo Data sheet

CriterionFeature
Valve function5/2 monostable
Type of actuationelectrical
Valve size14 mm
Standard nominal flow rate660 l/min
Operating pressure MPa0,25 - 0,7 MPa
Operating pressure2,5 - 7 bar
Design structurePiston slide
Type of resetAir spring
Protection classIP65
Exhaust-air functionthrottleable
Sealing principlesoft
Assembly positionAny
Manual overridedetenting
Pushing
Type of pilotingPiloted
Pilot air supplyInternal
Flow directionnon reversible
OverlapPositive overlap
Signal status displayLED
Max. switching frequency2 Hz
Switching time off24 ms
Switching time on14 ms
Duty cycle100 %
Max. positive test pulse with logic 01600 µs
Max. negative test pulse with logic 13000 µs
Characteristic coil data24 V DC: 0.8 W
Permissible voltage fluctuation+/- 10 %
Operating mediumCompressed air in accordance with ISO8573-1:2010 [7:4:4]
Note on operating and pilot mediumLubricated operation possible (subsequently required for further operation)
Vibration resistanceTransport application test at severity level 1 in accordance with FN 942017-4 and EN 60068-2-6
Shock resistanceShock test with severity level 1 in accordance with FN 942017-5 and EN 60068-2-27
Corrosion resistance classification CRC0 - No corrosion stress
Medium temperature-5 - 50 °C
Pilot mediumCompressed air in accordance with ISO8573-1:2010 [7:4:4]
Ambient temperature-5 - 50 °C
Product weight65 g
Electrical connection3-pin
M8x1, A-coded to EN 61076-2-104
Plug
Mounting typeon manifold rail
with through hole
Pneumatic connection, port 2G1/8
Pneumatic connection, port 4G1/8
Materials noteContains PWIS substances
Conforms to RoHS
Material sealsHNBR
NBR
Material housingWrought Aluminium alloy

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