New, never used pneumatic valve.

Technical Data Solenoid valve MHE4-MS1H-3/2G-QS-8-K

Valve function3/2-way, single solenoid, closed
Type of actuationElectrical
Construction width18 mm
Standard nominal flow rate (standardised to DIN 1343)400 l/min
pneumatic working portQS-8
Operating voltage24 V DC
Operating pressure-0.09 MPa ... 0.8 MPa
Operating pressure-0.9 bar ... 8 bar
Operating pressure-13.05 psi ... 116 psi
DesignPressure relief poppet valve
Type of resetMechanical spring
Degree of protectionIP65
ApprovalRCM
c UL us - Recognised (Oil)
CE mark (see declaration of conformity)To EU EMC Directive
In accordance with EU RoHS Directive
UKCA marking (see declaration of conformity)To UK RoHS instructions
Nominal size4 mm
Grid dimension24 mm
Note on grid dimensionMinimum distance between the valves is 6 mm
Exhaust-air functionCan be throttled
Sealing principleSoft
Mounting positionAny
Manual overrideNon-detenting
Type of pilotingDirect
Flow directionReversible with restrictions
Symbol00991308
lapUnderlap
Reverse polarity protectionBipolar
Additional functionsSpark arresting
Holding current reduction
Protective circuit
Operating pressure, reversible-0.09 MPa ... 0.1 MPa
Operating pressure, reversible-0.9 bar ... 1 bar
Operating pressure, reversible-13.05 psi ... 14.5 psi
Max. switching frequency210 Hz
Switching time off3.5 ms
Switching time on3.5 ms
Tolerance switching time off+10 %/-40 %
Tolerance switching time on+10%/-30%
Switching time dispersion from 1 Hz0.3 ms
Duty cycle100%
Characteristic coil data24 V DC: low-current phase 2.125 W, high-current phase 8.5 W
Permissible voltage fluctuations+/-10%
Operating mediumCompressed air to ISO 8573-1:2010 [7:4:4]
Note on operating and pilot mediumLubricated operation possible (in which case lubricated operation will always be required)
Vibration resistanceTransport application test with severity level 2 to FN 942017-4 and EN 60068-2-6
Shock resistanceShock test with severity level 2 to FN 942017-5 and EN 60068-2-27
Corrosion resistance class CRC2 - Moderate corrosion stress
LABS (PWIS) conformityVDMA24364-B1/B2-L
Cleanroom suitability, measured according to ISO 14644-14Class 6 according to ISO 14644-1
Media temperature-5 °C ... 60 °C
Ambient temperature-5 °C ... 60 °C
Product weight270 g
Electrical connectionCable
Cable length2.5 m
Type of mountingWith through-hole
Pneumatic connection, port 1QS-8
Pneumatic connection, port 2QS-8
Pneumatic connection, port 3QS-8
Note on materialsRoHS compliant
Material sealsHNBR
NBR
Material housingDie-cast zinc, coated
Material cable sheathPUR
Material screwsGalvanised steel

Brand	Festo
Valve Operation	Solenoid
Country of Origin	Hungary

FESTO MHE4-MS1H-3/2G-QS-8-K pneumatic solenoid 3/2 way valve

Specifications