No. SS2-8114-0300 Azbil Corporation - 4 - Cv value and travel High-capacity type High-flow characteristics type Note) The above graphs indicate typical flow characteristics. Table 3 High-capacity type contoured plug (%C, LC, %T, LT) Nominal size (inches) 1. 2 2. 3 4 6 8 Port size (inches) 1. 2 2. 3 4 6 8 Rated Cv value (%C, LC, %T, LT) 30 50 85 125 200 420 700 Rated travel (mm) 25 38 50 75 a. Equal percentage characteristics (%C: Metal seat, %T: Soft seat) b. Linear characteristics (LC: Metal seat, LT: Soft seat) Figure 1 Flow characteristics: High-capacity type cage Table 4 High-flow characteristic type contoured plug (%CF, LCF, %TF, LTF) Nominal size (inches) 1. 2 2. 3 4 6 8 Port size (inches) 1 1. 1. 1. 1. 2 1. 2 2. 2 2. 3 2. 3 4 4 5 6 5 6 8 Rated Cv value (%CF, LCF, %TF, LTF) 10 17 24 17 24 44 24 44 68 44 68 99 68 99 175 175 275 360 275 360 640 Rated travel (mm) 25 38 50 75 a. Equal percentage characteristics (%CF: Metal seat) b. Linear characteristics (LCF: Metal seat) c. Equal percentage characteristics (%TF: Soft seat) d. Linear characteristics (LTF: Soft seat) Figure 2 Flow characteristics: High flow characteristics type cage 100 50 20 10 5 2 0 20 40 60 80 100 Cv value (%) Travel (%) 100 80 60 40 20 0 0 20 40 60 80 100 Cv value (%) Travel (%) 100 50 20 10 5 2 0 20 40 60 80 100 Cv value (%) Travel (%) 100 80 60 40 20 0 0 20 40 60 80 100 Cv value (%) Travel (%) 100 50 20 10 5 2 0 20 40 60 80 100 Cv value (%) Travel (%) 100 80 60 40 20 0 0 20 40 60 80 100 Cv value (%) Travel (%)