161406 FESTO | Alldatasheet
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Technical content
One-way flow control valve CRGRLA-3/8-B Part number: 161406 Data sheet Feature Value Type code CRGRLA Valve function Flow control non-return function Pneumatic connection 1 G3/8 Pneumatic connection 2 G3/8 Adjusting element Slotted screw Type of mounting Screw-in Standard nominal flow rate in flow control direction 1450 l/min Standard nominal flow rate in non-return direction 970 l/min ... 1600 l/min Operating pressure 0.3 bar ... 10 bar Ambient temperature -20 °C ... 80 °C Maritime classification See certificate Explosion prevention and protection Observe the information on the certificate Zone 1 (ATEX) Zone 2 (ATEX) Zone 21 (ATEX) Zone 22 (ATEX) Mounting position Any Symbol 00991452 Standard flow rate in flow control direction 6 -> 0 bar 2515 l/min Standard flow rate in non-return direction at 6 -> 0 bar 2095 l/min ... 2665 l/min Operating medium Compressed air as per ISO 8573-1:2010 [7:4:4] Information on operating and pilot media Operation with oil lubrication possible (required for further use) Storage temperature -10 °C ... 40 °C For use in the food industry See supplementary material information Temperature of medium -10 °C ... 60 °C Nominal width 8.5 mm Max. tightening torque 20 Nm Permissible actuation moment, adjusting screw 2 Nm Product weight 126.9 g 11/3/21 - Subject to change - Festo AG & Co. KG 1/2
Note on materials RoHS-compliant Seals material FPM PVC Hollow bolt material High-alloy steel Material of adjusting screw High-alloy stainless steel Swivel joint material High-alloy stainless steel 11/3/21 - Subject to change - Festo AG & Co. KG 2/2