No. SS2-HDT110-0100 Azbil Corporation - 2 - 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 120 to 340 kPa {1.2 to 3.5 kgf/cm2 } Note) Spring range varies depending on allowable differential pressure and air supply pressure. Air connection Rc1/4 or 1/4NPT internal thread Ambient temperature -30 to 70 °C Valve action Air fail bottom close (Direct action actuator is combined.) Air fail bottom open (Reverse action actuator is combined.) For relations between the valve action and the flow direction, refer to Table 4. Optional accessories (provided upon request) 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. Additional specification (by special order) . Special inspection Flow characteristics inspection, material inspection (Material certificate), non-destructive inspection. . Double gland . Oil/water free treatment . Copper free treatment . Stainless steel (SUS304) atmosphere-exposed nuts and bolts. . Special air piping and joints . Sand-/dust preventive measure . Saline damage countermeasures . Cold-proof specifications . Tropical proof specifications . Vacuum service Performance Rated Cv value Inherent rangeability 30 : 1 Allowable differential pressure Refer to Table 5 and Table 6. Leakage specification IEC 60534-4:2006 or JIS B 2005-4:2008 . Metal seat 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. Note) When positioner is not provided, operating performance may vary depending on type of packings used. Dimensions Refer to Figure 4 and Table 7. Weight Refer to Table 8. Actuator orientation Refer to Figure 5. Finish Blue (Munsell 10B5/10) or silver, or other specified colors. Table 1 Actuator Positioner Hand wheel P/P I/P Top Side HA2 to 4 HTP AVP/HEP THM SHM Table 2 Cv value and travel Nominal size (inches) 3 4 5 6 Port size (inches) 3 4 5 6 Rated Cv value 70 130 200 270 Rated travel (mm) 38 50