Festo AG & Co. KG

4500004
finger lever valve
VHEF-L-M52-E-G14

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Festo Data sheet

CriterionFeature
Valve function5/2 monostable
Type of actuationmanual
Width20 mm
Standard nominal flow rate1200 l/min
Operating pressure-0,95 - 10 bar
Design structurePiston slide
Type of resetAir spring
Nominal size7 mm
Exhaust-air functionthrottleable
Instructions for useActuate only manually
Sealing principlesoft
Assembly positionAny
Type of pilotingdirect
Flow directionreversible
OverlapPositive overlap
Max. switching frequency0,5 Hz
Operating mediumCompressed air in accordance with ISO8573-1:2010 [7:-:-]
Note on operating and pilot mediumLubricated operation possible (subsequently required for further operation)
Corrosion resistance classification CRC1 - Low corrosion stress
Medium temperature-10 - 60 °C
Ambient temperature-10 - 60 °C
Actuating force14 N
Product weight217 g
Mounting typewith through hole
Auxiliary pilot air port 12/14M5
Pneumatic connection, port 1G1/4
Pneumatic connection, port 2G1/4
Pneumatic connection, port 3G1/4
Pneumatic connection, port 4G1/4
Pneumatic connection, port 5G1/4
Materials noteConforms to RoHS
Material coverPA-reinforced
Material sealsNBR
Material housingWrought Aluminium alloy
Anodised
Material leverPA-reinforced

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