No. SS2-ACP110-0100 Azbil Corporation - 2 - Trim Valve plug Single seated pressure balanced type Cage . High-flow characteristics -Metal seat (For flow characteristics, refer to Figure 1.) -Equal percentage (%V) -Linear (LV) Material For body/trim material combinations and operating temperature ranges, refer to Table 1 and 4. Note) For fluid conditions that require Stellite, refer to Figure 2. Actuator Type Single acting diaphragm actuator (Type HA) Action Direct or reverse action Diaphragm Type HA: Cloth embedded ethylene propylene rubber Spring range 20 to 98 kPa {0.2 to 1.0 kgf/cm2} 80 to 240 kPa {0.8 to 2.4 kgf/cm2} Supply pressure Diaphragm actuator Type HA:140 to 390 kPa {1.4 to 4.0 kgf/cm2} Note) Allowable differential pressure varies depending on spring range and air supply pressure. Air connection Rc1/4 or 1/4NPT internal thread Ambient temperature -30 to 70 °C Valve action Air-to-close (Direct action actuator is combined.) Air-to-open (Reverse action actuator is combined.) Optional accessories Positioner*, pressure regulator with filter, hand wheel*, limit switch, solenoid valve, motion transmitter, booster relay, lock-up valve, and others. Note 1)For optional items, refer to the specification sheets and installation drawings of the respective accessories. 2)Accessories with the asterisk mark (*) are selected from among the following types depending on the actuators to be combined. Additional specifications (by special order) . Special inspection Flow characteristics inspection, material inspection (Material certificate), non-destructive inspection, steam inspection, low-temperature inspection . With drain plug . Double gland . Oil/water free treatment . Copper free treatment . Stainless steel (SUS304) atmospheric-exposed nuts and bolts . Yoke material SCPH2 . Special air piping and joint . Sand-/dust preventive measure . Saline damage countermeasure . Cold-area use specification . Tropical-area use specification . Vacuum service Performance Rated Cv value Refer to Table 2 and 3. Flow characteristics Refer to Figure 1. Inherent range ability . 50 : 1 . Optional 75 : 1 for full port size Allowable differential pressure Refer to Table 8 and 9. (temperature range: -196 to 230°C) Refer to Table 10 and 11. (temperature range: 230 to 400°C) Leakage specification IEC 60534-4:2006 or JIS B 2005-4:2008 Class IV: Leakage less than 0.01% of maximum valve capacity. 0.05% of maximum valve capacity. Refer to following table about combination of port size and seat leakage specification. Hysteresis error Without positioner: Within 3% F.S. With positioner: Within 1% F.S. Linearity Without positioner: Within ±5% F.S. With positioner: Within ±1% F.S. Note) When positioner is not provided, operating performance may vary depending on type of packing used. Dimensions Refer to Figure 4, Table 12 and Table 13. Weight Refer to Table 14. Actuator orientation Refer to Figure 5. Finish Blue (Munsell 10B5/10) or silver, or their specified colors. Actuator Positioner Hand wheel P/P I/P Top Side HA2 to 4 HTP AVP/HEP THM SHM Operating temperature Nominal size (inches) Port size Seat leakage -196 to 230 °C 1. to 8 Full Reduced Class IV : 0.01% of Cv value 230 to 400 °C 1. , 2 Full 0.05% of Cv value Reduced - 2., 3 Full Class IV : 0.01% of Cv value Reduced - 4 to 8 ReFduulcled Class IV : 0.01% of Cv value