Valve functionSupply air one-way flow control function
Pneumatic connection, port 1QS-3
Pneumatic connection, port 2M3
Adjustment componentSlotted head screw
Type of mountingScrew-in
Standard nominal flow rate in flow control direction41 l/min
Standard nominal flow rate in blocked direction27 l/min ... 44 l/min
Operating pressure0.2 bar ... 10 bar
Mounting positionoptional
Symbol00991453
Standard flow rate in flow control direction 0.6->0 MPa (6->0 bar, 87->0 psi)95 l/min
Standard flow rate in non-return direction 0.6->0 MPa (6->0 bar, 87->0 psi)75 l/min ... 100 l/min
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)
LABS (PWIS) conformityVDMA24364-B1/B2-L
Cleanroom suitability, measured according to ISO 14644-14Class 4 according to ISO 14644-1
Media temperature-10 °C ... 60 °C
Max. tightening torque0.3 Nm
Product weight7 g
Material screwed plugBrass Nickel-plated
Note on materialsRoHS-compliant
Material sealsNBR
Material release ringPOM
Material adjusting screwBrass
Material swivel fittingDie-cast zinc
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