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Festo 9976, Solenoid Valve

9976 Solenoid valve MFH-5-1/4-NPT
SKU: MFH-5-1/4-NPT
Manufacturer: Festo
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CriterionFeature
Valve function5/2 monostable
Type of actuationelectrical
Width30,5 mm
Valve size30,5 mm
Standard nominal flow rate1000 l/min
Operating pressure2,2 - 8 bar
Design structurePoppet seat
Type of resetmechanical spring
Protection classIP65
Nominal size7 mm
Grid dimension32 mm
Exhaust-air functionthrottleable
Sealing principlesoft
Assembly positionAny
Manual overridedetenting
Type of pilotingPiloted
Flow directionnon reversible
Freedom from overlapNo
Note on forced dynamisationSwitching frequency at least once a week
b value0,19
C value4,49 l/sbar
Switching time off29 ms
Switching time on9 ms
Max. positive test pulse with logic 02200 µs
Max. negative test pulse with logic 13700 µs
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 CRC1
Storage temperature-20 - 60 °C
Medium temperature-10 - 60 °C
Ambient temperature-5 - 40 °C
Product weight290 g
Electrical connectionVia F coil, must be ordered separately
Mounting typeOptional
on manifold rail
with through hole
Pilot exhaust port 84M5
Pneumatic connection, port 1NPT1/4-18
Pneumatic connection, port 2NPT1/4-18
Pneumatic connection, port 3NPT1/4-18
Pneumatic connection, port 4NPT1/4-18
Pneumatic connection, port 5NPT1/4-18
Materials noteConforms to RoHS
Materials information for sealsNBR
Materials information, housingAluminium die cast