FESTO One-way flow control valve GRLA-M5-QS-4-LF-C (175056)

Valve function Exhaust air one-way flow control function Pneumatic connection, port 1 QS-4 Pneumatic connection, port 2 M5 Adjustment component Slotted head screw Type of mounting Screw-in Standard nominal flow rate in flow control direction 40 l/min Standard nominal flow rate in blocked direction 50 l/min ... 75 l/min Operating pressure 0.2 bar ... 10 bar Operating pressure 2.9 psi ... 145 psi Ambient temperature -10 °C ... 60 °C Maritime classification See certificate Mounting position optional Symbol 00991452 Standard flow rate in flow control direction 0.6- gt;0 MPa (6- gt;0 bar, 87- gt;0 psi) 80 l/min Standard flow rate in non-return direction 0.6- gt;0 MPa (6- gt;0 bar, 87- gt;0 psi) 100 l/min ... 150 l/min Operating medium Compressed air to ISO 8573-1:2010 [7:4:4] Note on operating and pilot medium Lubricated operation possible (in which case lubricated operation will always be required) Media temperature -10 °C ... 60 °C Max. tightening torque 1.5 Nm Product weight 9 g Material screw-in stud Brass Nickel-plated Note on materials RoHS-compliant Material seals NBR Material release ring POM Material adjusting screw Brass Material swivel fitting Die-cast zinc