No. SS2-8110-0530 Azbil Corporation - 2 - Ambient temperature -30°C to +70°C Valve action Air-to-close (Direct action actuator is combined) Air-to-open (Reverse action actuator is combined) Standard accessory Pneumatic or electric / pneumatic positioner * Optional accessories Pressure regulator with filter, hand wheel*, limit switch, solenoid valve, motion transmitter, booster relay, lock-up valve, and others. Accessories with an asterisk mark (*) are selected from the following types depending on the actuators to be combined. Additional specifications (by special order) . Flow characteristics inspection . Oil / water free treatment . Copper-free treatment . Stainless steel (SUS304) nuts and bolts for atmospheric exposure . Special air piping and joints . Vacuum service Performance Rated Cv value Refer to Table 2. Flow characteristics Refer to Figure 1 and 2. Inherent rangeability 20 : 1 Allowable differential pressure Refer to Table 5 through Table 8. Leakage specification IEC 60534-4:2006 or JIS B2005-4:2008 Class VI : Leakage less than 0.00001% of maximum valve capacity. Hysteresis error With positioner : Within 1% F.S. Linearity With positioner : Within ±1% F.S. (VPE: Within ±3% F.S., AVP/HEP: Within ±2% F.S.) Note) Parenthesized figures are applicable to Type PSA1. Dimension Refer to Figure 3, Figure 4, Table 9 and Table 10. Weight Refer to Table 10. Actuator orientation Refer to Figure 5. Finish Blue (Munsell 10B5/10) or silver, or other specified colors Note) EPDM: Ethylene propylene rubber PFA : Perfluoro Alkoxy Resin Actuator Positioner Hand wheel P/P I/P Top Side PSA1 VPE/HTP AVP/HEP THM SHM HA2 to 4 HTP AVP/HEP THM SHM Table 1 Body / diaphragm material combinations and operating temperature ranges (°C) Body Diaphragm material FC200 FC200 FCD-S FCD-S FCD-S SCS13 SCS13 Hard natural rubber Chloroprene Glass PFA ETFE PFA --- Natural rubber 0 to 80 --- --- --- --- --- --- Chloroprene 0 to 80 0 to 90 --- --- --- --- --- PTFE (Rubber EPDM) --- --- 0 to 80 0 to 140 0 to 130 0 to 140 -5 to +140 EPDM 0 to 80 0 to 90 --- --- --- --- -5 to +120 Table 2 Cv value and travel Nominal size (in.) Rated travel (mm) Rated Cv value FC200 / lining (Hard natural rubber, Chloroprene) FCD-S / lining (Glass) FCD-S / lining (PFA) FCD-S / lining (ETFE) SCS13 / lining (PFA) SCS13 1/2 6 4.2 4.2 2.3 3 3 6 3/4 8 8.5 11 7.5 7 7 8.2 1 10 15 19 10 10 10 15.9 1. 14 30 40 25 25 25 45 2 20 57 82 41 54 54 88 2. 24 93 99 62 68 - 99 3 30 191 219 104 107 - 176 4 40 194 291 210 161 - 228