One-way flow control valve CRGRLA-1/8-B FESTO

FeatureValue Valve function One-way flow control valve function Pneumatic connection 1 G1/8 Pneumatic connection 2 G1/8 Adjustment element Slotted screw Mounting method By threaded connection Standard nominal flow rate in the throttled direction 340 l/min Standard nominal flow rate in the unrestricted direction 260 ... 420 l/min Operating pressure 0.3 ... 10 bar Ambient temperature -20 ... 80 °C Marine classification see certificate Mounting position Any Standard flow rate in flow control direction 0.6->0 MPa (6->0 bar, 87->0 psi) 580 l/min Standard flow rate in non-return direction at 0.6->0 MPa (6->0 bar, 87->0 psi) 530 ... 590 l/min Operating medium Compressed air according to ISO8573-1:2010 [7:4:4] Operating medium note Operation with lubricated air is possible (once lubrication has started, it is required for continued operation) Storage temperature -10 ... 40 °C Food safety See additional material information Medium temperature -10 ... 60 °C Nominal size 4 mm Max. tightening torque 6 Nm Permissible operating torque for the adjusting screw 0.5 Nm Product weight 37.8 g Material note RoHS compliant Seal material FPM
PVC Hollow bolt material High-alloy steel Adjusting screw material High-alloy stainless steel Swivel connection material High-alloy stainless steel