Festo AG & Co. KG

577266
solenoid valve
VSNC-F-P53E-MD-N14-F8

NAMUR valve 1/4", mid-position exhausted, F8 armature system.

More detailed information about this product!

Festo Data sheet

CriterionFeature
Valve function5/3 exhausted
Type of actuationelectrical
Width32 mm
Standard nominal flow rate1050 l/min
Operating pressure3 - 10 bar
Design structurePiston slide
Type of resetmechanical spring
Authorisationc UL us - Recognized (OL)
Certificate issuing departmentDNVGL-TAA000011J
Exhaust-air functionthrottleable
Sealing principlesoft
Assembly positionAny
Conforms to standardVDI/VDE 3845 (NAMUR)
Manual overridedetenting
Pushing
Type of pilotingPiloted
Pilot air supplyInternal
Flow directionnon reversible
OverlapPositive overlap
Signal status displaywith accessories
b value0,4
C value4,4 l/sbar
Switching time off58 ms
Switching time on14 ms
Switching time reversal25 ms
Duty cycle100 %
Characteristic coil dataSee solenoid coil, to be ordered separately
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)
Corrosion resistance classification CRC2 - Moderate corrosion stress
Medium temperature-20 - 60 °C
Ambient temperature-20 - 60 °C
Product weight345 g
Mounting typewith through hole
Scavenging orifice connectionNon-ducted
Pneumatic connection, port 11/4 NPT
Pneumatic connection, port 2NAMUR port pattern
Pneumatic connection, port 31/4 NPT
Pneumatic connection, port 4NAMUR port pattern
Pneumatic connection, port 51/4 NPT
Materials noteConforms to RoHS
Material sealsNBR
Material housingWrought Aluminium alloy
Material screwsHigh alloy steel, non-corrosive

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