No. SS2-8113-2610 Azbil Corporation - 2 - Trim Valve plug Single seated, Contoured-type plug . Metal seat for seat ring and ceramic seat for plug seat Equal percentage (%C), Linear (LC) (For flow characteristics, refer to Fig.1) Material For body/trim material combinations and operating temperature ranges, refer to Table 1. Heat-resisting shock value 200°C Note) Do not apply thermal shock exceeding this temperature. Actuator Type Single acting diaphragm actuator (Type PSA1, HA) Action Direct or reverse action Diaphragm 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 140 to 290 kPa {1.4 to 3.0 kgf/cm2} 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 the optional items, refer to the specification sheets and installation drawing of respective accessories. 2) Accessories with the asterisk mark (*) are selected from the following types depending on the actuators to be combined. Additional specifications (by special order) . Special inspection Flow characteristic inspection, material inspection (material certificate), non-destructive inspection, steam inspection . Double gland . Steam jacket . Oil/Water free treatment . Yoke material SCPH2 (Yoke material of PSA1 is SCPH2 as standard) . Copper free treatment . Stainless steel (SUS304) atmosphere exposed nuts and bolts . Special air piping and joint . Sand-/dust-preventive measures . Saline damage countermeasures . Tropical-area use specifications . Cold-area use specifications . Vacuum service Performance Rated Cv value Refer to Table 2. Flow characteristic Refer to Figure 1. Inherent rangeability 30:1 Allowable differential pressure Refer to Table 3 and Table 4. Leakage specification IEC 60534-4:2006 or JIS B2005-4:2008 Standard…..Class IV: Leakage less than 0.01% of maximum valve capacity Hysteresis error Without positioner:Within 3%F.S. (Within 5%F.S.) With positioner: Within 1%F.S. Linearity Without positioner:Within ±5%F.S. With positioner: Within ±1%F.S. (±3%F.S. with model VPE positioner, ±2%F.S. with model AVP/HEP positioner) Note) 1)When positioner is not provided, operating performance may vary depending on type of packing used. Refer to document No. ID2-8113- 0040. 2)Parenthesized figures are applicable to Type PSA1. Dimensions Refer to Figure 2 and Table 5 and 6. Actuator orientation Refer to Figure 3. Finish Blue (Munsell 10B5/10) or silver, or other specified colors. 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