Azbil Corporation No. SS2-AC2001-0100 Gasket General/High temperature Oil free treatment Between body and bonnet Serrated gasket V543 Serrated gasket (PTFE coating) V543 (PTFE) For upper cage Serrated gasket V543 Serrated gasket (PTFE coating) V543 (PTFE) For lower cage Spiral wound gasket (V8590) Spiral wound gasket (V7590) Trim Valve plug Pressure balanced type Cage Metal seat: Equal percentage (%V) Linear (LV) (For flow characteristics, refer to Figure 2) Material For body/trim material combinations and operating temperature ranges, refer to Table 1 Note) For fluid conditions that require Stellite, refer to Figure 5. Actuator Type Spring type piston actuator (Type PSA6/7) Springless piston actuator (Type DAP) Action Direct or reverse action Spring range 200 to 340kPa {2.0 to 3.5kgf/cm2} (Type PSA6/7) 200 to 390kPa {2.0 to 4.0kgf/cm2} (Type PSA6） Supply pressure Spring type piston actuator Type PSA6: 400 to 500kPa Type PSA7: 500kPa Springless type piston actuator Type DAP: 500kPa 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 drawings of respective accessories. 2. Accessories with the asterisk mark (*) are selected from among the following types depending on the actuators to be combined. Combination for accessories Actuator Positioner Hand wheel P/P I/P Top Side PSA6 VPP AVP/HEP . SHM PSA7 VPP AVP/HEP . SHM DAP560 VPP AVP/HEP . SHM DAP1000 DAP1500 DAP1000X Additional specifications (by special order) .... Special inspection Flow characteristics inspection, material inspection (Material certificate), non-destructive inspection, lowtemperature inspection ....With drain plug .... Double gland .... Oil/water free treatment .... Copper free treatment .... Special air piping and joint .... Yoke material carbon steel .... Saline damage preventive measure .... Sand-/dust preventive measure .... Cold-area use specification .... Vacuum service Performance Rated Cv value Refer to Table 2 Flow characteristics Refer to Figure 1 Inherent range ability 50:1 Allowable differential pressure Refer to Table 3 Leakage specification IEC60534-4:2006 or JIS B2005-4:2012 Class V: 18 x 10-4 x Valve differential pressure(MPa) x Port size(mm) l/h Note) Valve plug and seat ring are parts having lives by its seat structure. Hysteresis error Without positioner: Within 9% F.S. With positioner: Within 2% F.S. Linearity Without positioner: Within ±9% F.S. With positioner: Within ±2% F.S. Note) When positioner is not provided, operating performance may vary depending on type of packing used. Dimensions Refer to Figure 4, Table 4 and Table 5 Weight Refer to Table 6 Actuator orientation Refer to Figure 5 Finish Blue (Munsell 10B5/10) or silver, or other specified colors. 2