Valve function5/2-way, monostable
Type of actuationElectric
Valve size12 mm
Standard nominal flow rate (standardised to DIN 1343)240 l/min ... 400 l/min
pneumatic working portQS-4 QS-6
Operating pressure2.8 bar ... 8 bar
DesignPoppet valve with spring return
Type of resetMechanical spring
Degree of protectionIP65
Nominal size4 mm
Exhaust-air functionWithout flow control option
Sealing principleSoft
Mounting positionoptional
Manual overrideNon-detenting
Type of pilotingPilot actuated
Pilot air supplyExternal
Flow directionNon-reversible
Symbol00991009
Note on operating pressure0 - 0.8 MPa with ext. pilot air 0 - 8 bar with external pilot air
Pilot pressure2.8 bar ... 8 bar
Switching time off14 ms
Switching time on6 ms
Duty cycle100%
Max. positive test pulse with 0 signal800 µs
Max. negative test pulse with 1 signal300 µs
Characteristic coil data24 V DC: 1.0 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 1 to FN 942017-4 and EN 60068-2-6
Shock resistanceShock test with severity level 1 to FN 942017-5 and EN 60068-2-27
Corrosion resistance class CRC0 - No corrosion stress
LABS (PWIS) conformityVDMA24364-B1/B2-L
Media temperature-5 °C ... 60 °C
Sound pressure level85 dB(A)
Ambient temperature-5 °C ... 60 °C
Product weight27.5 g
Electrical connectionVia sub-base
Type of mountingOn sub-base
Auxiliary pilot air port 14Sub-base
Pneumatic connection, port 1Sub-base
Pneumatic connection, port 3Sub-base
Pneumatic connection, port 5Sub-base
Note on materialsRoHS-compliant
Material sealsNBR TPE-U(PU)
Material housingPA-reinforced
Material piston slideWrought aluminium alloy
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