Azbil Corporation No. SS2-HAH100-0100 - 3 - Allowable differential pressure Contoured-type metal seat (%C, LC) : PTFE packing Flow direction from side to bottom Flow direction from bottom to side Note) A : ..P P1, ..P2 ..0, B: ..P . P1 Table 2 Air-to-close Actuator model No. Supply pressure kPa {kgf/cm2} Spring range kPa {kgf/cm2} Differential pressure (by Cv value) MPa {kgf/cm2} 0.33 to 1.3 2.3 3.2 6 9 A B A B A B A B A B HA3D 280 40 to 200 36.1 15.9 41.2 17.5 27.4 20.2 16.2 14.0 {2.8} {0.4 to 2.0} {368} {162} {420} {178} {279} {206} {165} {143} 400 80 to 240 41.2 34.1 41.2 37.6 27.4 27.4 16.2 16.2 {4.0} {0.8 to 2.4} {420} {348} {420} {383} {279} {279} {165} {165} HA4D 280 40 to 200 18.5 15.2 {2.8} {0.4 to 2.0} {189} {155} 400 80 to 240 18.5 18.5 {4.0} {0.8 to 2.4} {189} {189} Table 3 Air-to-open Actuator model No. Supply pressure kPa {kgf/cm2} Spring range kPa {kgf/cm2} Differential pressure (by Cv value) MPa {kgf/cm2} 0.33 to 1.3 2.3 3.2 6 9 A B A B A B A B A B HA3R 400 80 to 240 36.1 15.9 41.2 17.5 27.4 20.2 16.2 14.0 {4.0} {0.8 to 2.4} {368} {162} {420} {178} {279} {206} {165} {143} HA4R 400 80 to 240 18.5 15.2 {4.0} {0.8 to 2.4} {189} {155} Table 4 Air-to-close Actuator model No. Supply pressure kPa {kgf/cm2} Spring range kPa {kgf/cm2} Differential pressure (by Cv value) MPa {kgf/cm2} 0.33 to 1.3 2.3 3.2 6 9 A B A B A B A B A B HA3D 280 40 to 200 41.2 23.4 41.2 20.6 41.2 17.8 28.4 11.3 {2.8} {0.4 to 2.0} {420} {239} {420} {210} {420} {182} {290} {115} 400 80 to 240 41.2 41.2 41.2 41.2 41.2 39.0 41.2 24.2 {4.0} {0.8 to 2.4} {420} {420} {420} {420} {420} {398} {420} {247} HA4D 280 40 to 200 32.4 12.6 {2.8} {0.4 to 2.0} {330} {128} 400 80 to 240 41.2 27.1 {4.0} {0.8 to 2.4} {420} {276} Table 5 Air-to-open Actuator model No. Supply pressure kPa {kgf/cm2} Spring range kPa {kgf/cm2} Differential pressure (by Cv value) MPa {kgf/cm2} 0.33 to 1.3 2.3 3.2 6 9 A B A B A B A B A B HA3R 400 80 to 240 41.2 23.4 41.2 20.6 41.2 17.8 28.4 11.3 {4.0} {0.8 to 2.4} {420} {239} {420} {210} {420} {182} {290} {115} HA4R 400 80 to 240 32.4 12.6 {4.0} {0.8 to 2.4} {330} {128} 3 2