Compressed air pressure regulator R800 - R900

for inert gasesfor oxygensingle-stage

Miniature precision regulator with high supply sensitivity, small dimension, light weight. Hysteresis-free adjustment up to 20 turns. Media: compressed air or non-corrosive gases Supply pressure: max. 10 bar Accuracy: - at supply pressure variation of 1 bar R800/R900/R901 < 7 mbar pressure deviation; R810/R910/R911 < 20 mbar pressure deviation - setting accuracy R800/R900/R901 2.5 mbar; R810/R910/R911 5.0 mbar Air consumption: R800/R900/R901 = max. 0.35 l/min at 7 bar supply pressure; Relieving function: relieving, optionally non-relieving Relief capacity: 15 l/min at 0.35 bar outlet above set-point Gauge port: not available Temperature range: 4 °C to 66 °C / 40 °F to 150 °F Body: polysulfones Elastomer: NBR/Buna-N Innervalve: stainless steel and acetal