Azbil Corporation No. SS2-8113-0220 - 5 - Allowable differential pressure Contoured-type metal seat (%CF, LCF) : PTFE packing Note) 1)“ ” shows a model with a standard actuator. Note) 2) ..: Positioner is necessary, ..: Can be operated either with or without positioner. 3) Take care not to cause the maximum allowable differential pressure to exceed the maximum operating pressure designated by ANSI B 16. 34-1981 or JIS B2201-1984. 4) The upper figures denote the operating allowable differential pressure; the lower denote allowable differential pressure at full closure. 5) The operating allowable differential pressure with an asterisk(*) should be read as 2940 kPa {30 kgf/cm2}, for liquid application. For the liquid application involving differential pressure of more than 2940kPa {30kgf/ cm2}, use the HLC-type cage trim (%CC, LCC). (Refer to the Specification sheet No.SS2-HLC110-0100) Table 3 Air-to-close Actuator Model No. Supply pressure kPa{kgf/ cm2} Spring range kPa{kgf/cm2} Positioner Differential pressure {by Cv value} kPa {kgf/cm2} Below 0.25 0.4 063 1.0 1.6 2.5 4.0 6.3 10 14 PSA1D 140 {1.4} 20 to 98 {0.2 to 1.0} .. 3920* {40.0} 3040 {31.0} 3040 {31.0} 1570 {16.0} 1570 {16.0} 981 {10.0} 981 {10.0} 550 {5.6} 410 {4.2} 250 5100 {2.6} {52.0} 160 {1.6} 20 to 98 {0.2 to 1.0} .. 3920* {40.0} 3920* {40.0} 3920* {40.0} 3920* {40.0} 3920* {40.0} 3920* {40.0} 3920* {40.0} 2740 {28.0} 2060 {21.0} 1270 5100 {13.0} {52.0} 5100 {52.0} 5100 {52.0} 5100 {52.0} 5100 {52.0} 5100 {52.0} 5100 {52.0} 390 {4.0} 80 to 240 {0.8 to 2.4} .. 3920* {40.0} 3920* {40.0} 3920* {40.0} 3920* {40.0} 3820 5100 {39.0} {52.0} 5100 {52.0} 5100 {52.0} 5100 {52.0} HA2D 140 {1.4} 20 to 98 {0.2 to 1.0} .. 3920* {40.0} 3920* {40.0} 3920* {40.0} 3200 {32.6} 3200 {32.6} 1960 {20.0} 1960 {20.0} 1070 {10.9} 800 {8.2} 490 5100 {5.0} {52.0} 5100 {52.0} 5100 {52.0} 160 {1.6} 20 to 98 {0.2 to 1.0} .. 3920* {40.0} 3920* {40.0} 3920* {40.0} 3920* {40.0} 3920* {40.0} 3920* {40.0} 3920* {40.0} 3920 {40.0} 2470 5100 {25.2} {52.0} 5100 {52.0} 5100 {52.0} 5100 {52.0} 5100 {52.0} 5100 {52.0} 5100 {52.0} 390 {4.0} 80 to 240 {0.8 to 2.4} .. 3920* {40.0} 3920* {40.0} 3920* {40.0} 5100 {52.0} 5100 {52.0} 5100 {52.0} Table 4 Air-to-open Actuator Model No. Supply pressure kPa{kgf/ cm2} Spring range kPa{kgf/cm2} Positioner Differential pressure {by Cv value} kPa {kgf/cm2} Below 0.25 0.4 063 1.0 1.6 2.5 4.0 6.3 10 14 PSA1R 140 {1.4} 20 to 98 {0.2 to 1.0} .. 3920* {40.0} 3040 {31.0} 3040 {31.0} 1570 {16.0} 1570 {16.0} 981 {10.0} 981 {10.0} 550 {5.6} 410 {4.2} 250 5100 {2.6} {52.0} 270 {2.8} 80 to 240 {0.8 to 2.4} .. 3920* {40.0} 3920* {40.0} 3920* {40.0} 3920* {40.0} 3920* {40.0} 3920* {40.0} 3920* {40.0} 3820 {39.0} 2840 {29.0} 1760 5100 {18.0} {52.0} 5100 {52.0} 5100 {52.0} 5100 {52.0} 5100 {52.0} 5100 {52.0} 5100 {52.0} HA2R 140 {1.4} 20 to 98 {0.2 to 1.0} .. 3920* {40.0} 3920* {40.0} 3920* {40.0} 3200 {32.6} 3200 {32.6} 1960 {20.0} 1960 {20.0} 1070 {10.9} 800 {8.2} 490 5100 {5.0} {52.0} 5100 {52.0} 5100 {52.0} 270 {2.8} 80 to 240 {0.8 to 2.4} .. 3920* {40.0} 3920* {40.0} 3920* {40.0} 3920* {40.0} 3920* {40.0} 3920* {40.0} 3920* {40.0} 3920 {40.0} 3430 5100 {35.0} {52.0} 5100 {52.0} 5100 {52.0} 5100 {52.0} 5100 {52.0} 5100 {52.0} 5100 {52.0} 5100 {52.0} 1 4