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The gear actuator can be installed directly on the gate valve, globe valve and so on. By using Spiral bevel gears and thrust ball bearing, the gear actuator can run smoothly, and have high output torque, low noise and high efficience. It can avoid from waterproof & oil leakage as sealing glands are used at all the through part. And the Protection grade can be IP65.The handwheel and the stem covers can be customized. For different valves and requirement. there are single stair gear actuator with motor , double stair gear actuator with motor and double stair gear actuator with handwheel etc.
| Model | MY-VS10 -D | MY-VS20 -D | MY-VO -D | MY-V1 -D | MY-V2 -D | MY-V3 -D | MY-V35 -D | MY-V4 -D | MY-V5 -D | MY-V6 -D | MY-V7 -D | MY-V8 -D | MY-V9 -D | MY-V10 -D | |
| TECHNICAL-PARAMETERS | |||||||||||||||
| Ratio | 2.3:1 | 2.35:1 | 3.1:1 | 3.6:1 | 4:1 | 4.1:1 | 4:1 | 5:1 | 5:1 | 5:1 | 6.5:1 | 7:1 | 5.1 | 5.5:1 | |
| 3:1 | 3:1 | 4:1 | 4:1 | 4.5:1 | 5.6:1 | 6.3:1 | 6:1 | ||||||||
| 5:1 | 6:1 | 7:1 | 7:1 | ||||||||||||
| Transmission efficiencyM.A.±10% | 0.85 | 0.85 | 0.85 | 0.85 | 0.85 | 0.85 | 0.85 | 0.85 | 0.85 | 0.85 | 0.85 | 0.85 | 0.85 | 0.85 | |
| Transmission efficiencyM.A.±10% | 216 | 363 | 480 | 600 | 900 | 1600 | 4000 | 6000 | 8000 | 10000 | 18500 | 28000 | 65000 | 100000 | |
| Max stem dia.mm | 20 | 25 | 28 | 40 | 52 | 60 | 70 | 90 | 100 | 120 | 130 | 150 | 180 | 200 | |
| Weight Kg | 10 | 12 | 21.5 | 28 | 35 | 50 | 95.5 | 160 | 190 | 288 | 390 | 565 | 980 | 1300 | |
| CONNECTION-SIZE | |||||||||||||||
| JB2920-81 Flange No. connection with valve | No.1 | No.1 | No.2 | No.3 | No.4 | No.5 | No.7 | No.8 | No.8 | No.9 | No.10 | ||||
| F10 | F12 | F14 | F16 | (F20) | F25 | F30 | F35 | F35 | F40 | F48 | F60 | F60 | F80 | ||
| D | 125 | 150 | 175 | 210 | 250 | 300 | 350 | 415 | 415 | 475 | 560 | 686 | 686 | 900 | |
| PCD | DO | 102 | 125 | 140 | 165 | 205 | 254 | 298 | 356 | 356 | 406 | 483 | 603 | 603 | 800 |
| N-H-DP | 4-M10 -15 | 4-M12 -18 | 4-M16 -24 | 4-M20 -30 | 8-M16 -24 | 8-M16 -24 | 8-M20 -30 | 8-M30 -45 | 8-M30 -45 | 8-M36 -54 | 12-M36 -54 | 20-M36 -54 | 20-M36 -54 | 20-M42 -63 | |
| Convex(D1xh) | 70x3 | 85x3 | 100x4 | 130x4 | 140x5 | 200x5 | 230x5 | 260x5 | 260x5 | 300x8 | 370x8 | 470x8 | 470x8 | 650x8 | |
| Input Shaft | PDxb(key) | 20x6 | 20x6 | 30x8 | 30x8 | 30x8 | 40x12 | 40x12 | 45x14 | 45x14 | 50x14 | 50x14 | 60x18 | 70x20 | 70x20 |
| L0 | 45 | 45 | 50 | 50 | 50 | 60 | 65 | 65 | 65 | 70 | 80 | 80 | 100 | 100 | |
| JB2920-81 Input Flange size | No.1 | No.1 | No.2 | No.3 | No.4 | No.4 | No.5 | No.7 | No.7 | No.8 | No.8 | No.9 | No.10 | No.10 | |
| APPEARANCE-SIZE | |||||||||||||||
| H1 | 38 | 46 | 55 | 62 | 75 | 85 | 105 | 120 | 145 | 165 | 195 | 200 | 285 | 355 | |
| H2 | 65 | 70 | 70 | 75 | 90 | 100 | 140 | 160 | 155 | 210 | 220 | 250 | 245 | 330 | |
| H3 | 110 | 125 | 128 | 145 | 160 | 170 | 225 | 280 | 280 | 335 | 360 | 380 | 410 | 540 | |
| L | 160 | 175 | 200 | 220 | 248 | 265 | 320 | 325 | 395 | 405 | 430 | 480 | 680 | 720 | |
| BEVEL GEAR COMBINATION OF PARAMETERS AND ELECTRICAL EQUIPMEN | |||||||||||||||
| Electrical Parameters | Torque Nm | 108 | 142 | 176 | 203 | 298 | 474 | 950 | 1020 | 1490 | 1700 | 3500 | 5000 | 10000 | 12000 |
| Speed r/min | 36 | 36 | 36 | 36 | 24/48 | 24/36 /48 | 24/36 /48 | 24/36 /48 | 24/36 | 24/36 | 24 | 24 | 24 | 24 | |
| GB2920-81 | Z10 | Z15 | Z20 | Z20 | Z30 | Z45 | Z90 | Z120 | Z180 | Z180 | Z350 | Z500 | Z1000 | Z1200 | |
| Conneclion | F10 | F10 | F10/ F14 | F10/ F14 | F14/ F16 | F14/ F16 | F16/ F25 | F16/ F25 | F25/ F30 | F25/ F30 | F25/ F30 | F30/ F35 | F35/ F40 | F35/ F40 | |
| Parameters of bevel gear | Output Torque Nm | 185 | 375 | 480 | 600 | 900 | 1600 | 3700 | 6000 | 8000 | 10000 | 18200 | 28000 | 42500 | 47000 |
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