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No. SS2-8113-0320 Azbil Corporation - 2 - Packing / Grease . Grease not provided; When V shaped PTFE packing or PTFE yarn packing is used. . Grease provided; When asbestos yarn, PTFEimpregnated asbestos yarn , asbestos yarn with graphite, or graphite, or graphite packing is used. Note) PTFE: Polytetrafluoroethylene Gasket Type: Flat type, serrated type Materials:SUS316, SUS316L, SUS329J1, copper, aluminum Trim Valve plug Single seated, Contoured type plug . High-capacity type (For flow characteristics, refer to Figure 1.) Equal percentage (%C), Linear (LC) . High-flow characteristics type (For flow characteristics, refer to Figure 2.) Equal percentage (%CF), Linear (LCF) Single seated, Quick-opening type plug (QS) Material For body/trim material combinations and operating temperature ranges, refer to Table 1. Note) For fluid conditions that require Stellite , refer to Figure 4. Actuator Type Single acting diaphragm actuator (Type PSA1, HA or VA5) Spring Type piston actuator (Type PSA6) Double acting piston actuator (Type DAP) Action: Direct or reverse action Diaphragm Type PSA1, HA : Cloth embedded ethylene propylene rubber Type VA : Cloth embedded chloroprene rubber Spring range (Type PSA1, HA or VA5) 20 to 98 kPa {0.2 to 1.0 kgf/cm2} or 80 to 240 kPa {0.8 to 2.4 kgf/cm2} (Type PSA6) 200 to 340 kPa {2.0 to 3.5 kgf/cm2} or 200 to 390 kPa {2.0 to 4.0 kgf/cm2} Supply pressure Diaphragm actuator Type HA, PSA1 : 120 to 390 kPa {1.2 to 4.0 kgf/cm2} Type VA5 : 120 to 270 kPa {1.2 to 2.8 kgf/cm2} Spring type piston actuator Type PSA6 : 400 to 500 kPa {4.0 to 5.0 kgf/cm2} Piston actuator Type DAP : 290 to 490 kPa {3.0 to 5.0 kgf/cm2} Note) Allowable differential pressure varies depending on spring range and air supply pressure. Air connection: Rc1/4 or 1/4NPT internal thread Note) With Type VA or DAP, Rc1/4 adapter or 1/4NPT adapter is provided on Rc. in ternal thread (also providing Rc3/8 adapter is possible). Ambient temperature: -30 to 70°C Valve action Direct action (Direct action actuator is combined.) Reverse action (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. Additional specification (by special order) . Special inspection Flow characteristics inspection, material inspection (Material certificate), non-destructive inspection, steam inspection . Seat chamfered flange . Double gland . Oil/water free treatment . Copper free treatment . York material SCPH2(York material of PSA1 is SCPH2 as standard) . Special air piping and joint . Stainless steel (SUS304) atmosphere-exposed nuts and bolts . Saline damage countermeasures . Sand-/dust-preventive measures . Tropical-area use specifications . Cold-area use specifications . Vacuum service Performance Rated Cv value: Refer to Table 3, Table 4 and Table 5. DAP characteristics: Refer to Figure 1 and 2. Inherent rangeability: 50 : 1 (Optional 75 : 1) Allowable differential pressure Refer to Table 6, 7, 8, 9 and 10. Actuator Positioner Manual Hand wheel P/P I/P Top Side PSA1 VPE/HTP AVP/HEP THM SHM HA2 to 4 HTP AVP/HEP THM SHM VA5 HTP AVP/HEP THM SHM PSA6 HTP/VPP AVP/HEP - SHM DAP560 DAP1000 DAP1500 VPP AVP/HEP - SHM