This is occurrence to fan shape movement of piston by external pressure it back into rotation movement of a multitude gear to high torque. It can use on ball, butterfly, plug valve. The size of actuator is small and “DOUBLE ACTING TYPE”. ● FEATURE 1) Compact Designand installed easy 2) It is no Damage of gear with internal balance type 3) Having high torque 4) Can be installed in both horizontal and vertical position. 5) Simply construction and strongly, it can keep sealing. 6) Emergency operating is possible with emergency handle devices.   ● Specification Model (Actuator) KHRP75VD KHRPA0VD KHRPA4VD KHRPB0VD KHRPB5VD KHRPB8VD Max, torque at 210 Bar N.m 547 1319 6517 13805 33600 51625 Torque at 120 Bar N.m 313 754 3724 7889 19200 19500 Max. operation pressure Bar 120 Operating Pr. open/close Bar 90/80 Angle of rotation ˚ 90±5 Ambient temperature range ℃ -20 to +80 Approx. weight(without oil) kg 8 10 20 35 67 98 Viscosity of hydraulic oil Mineral oil, ISO VG 22~32 Accessories(Option) ●Check &  By-pass valve●   Manual Override   ●Limit switch   ● Dimensions (mm) Size mm(inch) d L D H1 H2 H3 M Oil Volum(cc) Torque (90bar)(N.m) Weight (Kg) 15(1/2") 143 100 105 230 95 203 250 135 235 45 20(3/4") 190 100 140 300 95 241 250 320 568 65 25(16") 242 110 140 30 95 273 250 320 568 80 32(1 1/4 ") 290 110 187 330 110 300 250 1250 2802 107 40(1 1/2") 329 120 187 330 110 320 250 1250 2802 136 50(2") 382 130 187 330 110 353 250 1250 2802 159 65(2 1/2") 471 160 187 330 140 415 290 1250 2802 245 80(3") 570 170 280 442 162 485 375 2000 5920 365 100(4") 676 180 280 442 180 545 380 2000 5920 485 125(5") 768 200 280 442 180 615 380 2000 5920 643 150(6") 865 230 335 532 270 691 400 3900 14390 955 200(8") 962 250 335 532 270 744 400 3900 14390 1109 Notes : 1. Also available in JIS, DIN and ANSI. For all other standards please consult factory. 2. Weights (Cast Steel) are approximate and applied JIS 10K. 3. The flanges shall conform by JIS B2210. 4. All kind of type are available up on request.