Reduced air consumption Regulator with Backflow Function Energy-saving Circuit Conventional Circuit Energy-saving product Conventional product Bore size: o50 Stroke: 200 mm Pressure on the extension side: 0.5 MPa Pressure on the retraction side: 0.2 MPa Bore size: o50 Stroke: 200 mm Pressure: 0.5 MPa 25% Lowering of the pressure of a non-operating stroke for the entire cylinder  Reduction of the air consumption by regulating the non-operating return-stroke side  When the retraction side is on the non-operating side that does not require power Series ARK Series ARJ1020F Series ARM10/11 Series ARJ210 (X209) Series ARM5 Corresponding value: Air unit \1.5/m3 (ANR)  Refer to the catalog for details. Operating stroke Return stroke Operating stroke Return stroke 0.2 MPa 0.5 MPa 0.5 MPa 0.5 MPa Regulator with backflow function Pressure regulation by adding a regulator with backflow function on the retraction side piping Per single reciprocation When it is operated 900,000 times/year Per single reciprocation When it is operated 900,000 times/year 3.3 l (ANR) 4.3 l (ANR) (\1,330/year reduction) 3,011 m3/year (ANR) (\4,520/year) 3,902 m3/year (ANR) (\5,850/year) Actuators 5