No. SS2-8110-3300 Azbil Corporation - 3 - Figure 1 Flow characteristics Table 3 Allowable differential pressure Actuator model. No. Supply pressure kPa {kgf/cm2} Spring range kPa {kgf/cm2} Angle of vane opening Differential Pressure kPa {kgf/cm2} Nominal size (mm) 80 100 125 150 200 250 300 350 GOM 83S 140 {1.4} 20 to 98 {0.2 to 1.0} 0 ° (Fully closed) 590 {6.0} 390 {4.0} 60 ° (Fully opened) 370 {3.8} 220 {2.2} GOM 103S 140 {1.4} 20 to 98 {0.2 to 1.0} 0 ° (Fully closed) 590 {6.0} 390 {4.0} 310 {3.2} 170 {1.7 60 ° (Fully opened) 460 {4.7} 200 {2.1} 110 {1.1} 39 {0.4} GOM 124S 140 {1.4} 20 to 98 {0.2 to 1.0} 0 ° (Fully closed) 170 {1.7} 120 {1.2} 88 {0.9} 60 ° (Fully opened) 41.2 {0.42} 24.5 {0.25} 16.7 {0.17} GOM 64LM 200 {2.0} 0 ° (Fully closed) 640 {6.5} 640 {6.5} 510 {5.2} 60 ° (Fully opened) 480 {4.9} 300 {3.1} 150 {1.5} GOM 84LM 200 {2.0} 0 ° (Fully closed) 510 {5.2} 350 {3.6} 240 {2.5} 60 ° (Fully opened) 140 {1.4} 78 {0.8} 55.9 {0.57} Actuator model. No. Supply pressure kPa {kgf/cm2} Spring range kPa {kgf/cm2} Angle of vane opening Differential Pressure kPa {kgf/cm2} Nominal size (mm) 400 450 500 550 600 GOM 124LM 200 {2.0} 0 ° (Fully closed) 280 {2.9} 240 {2.4} 220 {2.3} 170 {1.7} 260 {2.7} 180 {1.8} 220 {2.2} 140 {1.4} 180 {1.8} 110 {1.1} 60 ° (Fully opened) 54.0 {0.55} 59.0 {0.6} 40.2 {0.41} 42.2 {0.43} 34.3 {0.35} 45.1 {0.46} 29.4 {0.3} 34.3 {0.35} 19.6 {0.2} 25.5 {0.26} Nominal size Travel (%) Cv value (The above graph indicaties idealistic flow characteristics.) 4 5