IR products continuously release air to atmosphere from the bleed hole, so the pressure is constantly being adjusted. The air consumption of IR1000/2000 products is within 4.4 L/min(ANR) and for IR3000 is within 11.5 L/min(ANR). Also, in the case of the new IR1000-A, 2000-A and 3000-A series, the air consumption is kept within 1 L/min(ANR). An air bleed is normal.
∗For the bleed measurement conditions, please refer to the specifications column of the catalog.