No. SS2-HAH100-0100 Azbil Corporation - 2 - Optional accessories Positioner, pressure regulator with filter, hand wheel, limit switch, solenoid valve, motion transmitter, booster relay, lock-up valve, and others. Note) For the optional items, refer to the specification sheets and installation drawing of respective accessories. Additional specifications (by special order) . Special inspection Flow characteristics inspection, material inspection (Material certificate), non-destructive inspection, steam inspection. . Double gland . Steam jacket . Oil/water free treatment . Copper free treatment . Stainless steel(SUS 304) atmosphere exposed nuts and bols . Special air piping and joint . Sand-/dust-preventive measures . Saline damage countermeasures . Tropical-area use specifications . Cold-area use specifications Performance Rated Cv value Refer to Table 1. Flow characteristic Refer to Figure 1. Inherent rangeability 30:1 Allowable differential pressure Refer to Table 2 to 5. Leakage specification IEC 60534-4:2006 or JIS B2005-4:2008 Standard….. Class IV: Leakage less than 0.01% of maximum valve capacity Option……… 0.001% of maximum valve capacity Hysteresis error With positioner: Within 1%F.S. Linearity With positioner: Within ±1%F.S. Dimensions Refer to Figure 2 and Table 10. Weight Refer to Table 11. Actuator orientation Refer to Figure 3. Finish Blue (Munsell 10B5/10) or silver, or other specified colors. a. Equal percentage characteristics (%C: Metal seat) b. Linear characteristics (LC: Metal seat) Figure 1 Flow characteristics Note) The above graphs indicate typical flow characteristics. Table 1 Cv value and rated travel Nominal size (inches) 3/4 1 1. Port size (mm) 6 8 10 15 16 Rated Cv value 0.33 0.73 1.3 2.3 3.2 6 9 Rated travel (mm) 14.3 19.05 23.8 100 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 (%)