Compressed air pressure regulator R400

for inert gasesdiaphragmsingle-stage

The diaphragm regulator provides high-precision regulation in high flow and high relief applications. A sensitive rolling­diaphragm and balanced inner valve ensure constant outlet pressure even with changing supply pressure and flow fluctuations. Media: compressed air or non-corrosive gases Supply pressure: max. 18 bar Accuracy: response sensitivity < 2 mbar Air consumption: without constant bleed Adjustment: by handwheel with locknut Relieving function: relieving Relief capacity: 1000 l/min at 1.5 bar outlet and 0.35 bar overpressure above setpoint Gauge port: G1/4 on both sides of the body, screw plugs supplied Mounting position: any Temperature range: 0 °C to 90 °C / 32 °F to 194 °F, for appropriately conditioned compressed air down to -40 °C/-40 °F Body: aluminium die-cast Elastomer: NBR/Buna-N, optionally FKM Inner valve: stainless steel, brass, aluminium and steel