Azbil Corporation No. SS2-AC2001-0100 Allowable differential pressure Operating temperature range: -17 to +230℃ Table 3. Spring type piston actuator Actuator Supply pressure kPa {kgf/cm2} Spring range kPa {kgf/cm2} Differential pressure (by nominal size (inches)) MPa {kgf/cm2} 6 8 10 12 14 16 18 20 24 PSA6R 500 {5.0} 200 to 390 {2.0 to 4.0} 3.7 {37} . . . . . . . . 10 {100} PSA7R 400 {4.0} 200 to 340 {2.0 to 3.5} . 3.7 {37} 3.7 {37} 3.7 {37} . . . . . 10 {100} 10 {100} 10 {100} Table 4. Springless type piston actuator Actuator Supply pressure kPa {kgf/cm2} Spring range kPa {kgf/cm2} Differential pressure (by nominal size (inches)) MPa {kgf/cm2} 6 8 10 12 14 16 18 20 24 DAP560 400 {4.0} . 10 {100} . . . . . . . . DAP1000 400 {4.0} . . 10 {100} 10 {100} 10 {100} . . . . . DAP1000 500 {5.0} . . . . . 10 {100} . . . . DAP1500 500 {5.0} . . . . . . 10 {100} 10 {100} 10 {100} . DAP1000X 500 {5.0} . . . . . . . . . 10 {100} Operating temperature range: 230 to 400°C Table 5. Springless type piston actuator Actuator Supply pressure kPa {kgf/cm2} Spring range kPa {kgf/cm2} Differential pressure (by nominal size (inches)) MPa {kgf/cm2} 6 8 10 12 DAP1000 500 {5.0} . 10 {100} . . . DAP1000X 500 {5.0} . . 10 {100} 10 {100} 10 {100} 6