GRLZ-1/8-QS-8-D PartNo: 193159 One-way flow control valve FESTO

Shipping date View Valve function one-way flow control function for supply air Pneumatic connection, port 1 QS-8 Pneumatic connection, port 2 G1/8 Adjusting element Slotted head screw Mounting type Threaded Standard nominal flow rate in flow control direction 215 l/min Standard nominal flow rate in non-return direction 175 ... 250 l/min Ambient temperature -10 ... 60 °C Maritime classification see certificate Assembly position Any Operating pressure complete temperature range 0.2 ... 10 bar Standard flow rate in flow control direction 0.6- gt;0 MPa (6- gt;0 bar, 87- gt;0 psi) 370 l/min Standard flow rate in non-return direction at 0.6- gt;0 MPa (6- gt;0 bar, 87- gt;0 psi) 390 ... 470 l/min Operating medium Compressed air in accordance with ISO8573-1:2010 [7:4:4] Note on operating and pilot medium Lubricated operation possible (subsequently required for further operation) Medium temperature -10 ... 60 °C Nominal tightening torque 3 Nm Tolerance for nominal tightening torque ± 10 % Product weight 22 g Material of threaded plug Wrought Aluminium alloy Materials note Conforms to RoHS Material seals NBR Material release ring POM Material adjusting screw Brass Material swivel fitting Zinc die-casting Chromed