151215 FESTO | Alldatasheet
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Technical content
One-way flow control valve GR-1/8-B Part number: 151215 Data sheet Feature Value Type code GR Valve function Flow control non-return function Pneumatic connection 1 G1/8 Pneumatic connection 2 G1/8 Adjusting element Knurled screw Type of mounting Optionally: Front panel mounting With through-hole Standard nominal flow rate in flow control direction 210 l/min Standard nominal flow rate in non-return direction 180 l/min ... 275 l/min Operating pressure 0.5 bar ... 10 bar Ambient temperature -20 °C ... 60 °C Housing material Wrought aluminum alloy 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 00991453 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) Temperature of medium -20 °C ... 60 °C Nominal width 3 mm Product weight 31 g Note on materials RoHS-compliant Seals material NBR Sleeve material POM Material of adjusting screw High-alloy steel Nut material Wrought aluminum alloy 11/3/21 - Subject to change - Festo AG & Co. KG 1/1