
| Model | VUP |
|---|---|
| Valve Type | 2-way Plug Control (Unbalanced Type) |
| Applicable Fluids | Water, Oil, Steam, Gas |
| Temp. Range | -5 ~ 200℃, Option -196 ~ 400℃ |
| Design Pressure | Max. 120bar |
| Size | 15~100mm (½" ~ 4") |
| Flanges | JIS, ANSI, DIN, ISO |
| Material - Body |
- Ductile Iron, Cast Steel, Cast Bronze, Stainless Steel - Special Material on request |
| Flow Characteristics | Linear, EQ%, Quick Opening, Low Noise |
| Actuator | Pneumatic Diaphragm, Motor Actuator |




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| Size mm(inch) | L | ¢D | H | Weight (kg) | Rated Cv | |||
|---|---|---|---|---|---|---|---|---|
| 150# | 300# | 600# | Without Handle | With Handle | ||||
| 25 (1") | 184 | 197 | 210 | 220 | 393 | 544 | 20 | 14 |
| 32 (1 1/4") | 222 | 235 | 251 | 250 | 475 | 691 | 46 | 28 |
| 40 (1 1/2") | 222 | 235 | 251 | 250 | 475 | 691 | 48 | 40 |
| 50 (1 2") | 254 | 267 | 286 | 290 | 490 | 740 | 55 | 50 |
| 65 (2 1/2") | 276 | 292 | 311 | 370 | 633 | 894 | 82 | 90 |

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| Model | VBC |
|---|---|
| Valve Type | 2-way Cage Control (Balanced Type) |
| Applicable Fluids | Water, Oil, Steam, Gas |
| Temp. Range | -5 ~ 200℃, Option -196 ~ 400℃ |
| Design Pressure | Max. 120bar |
| Size | 50 ~ 400mm (2" ~ 16") |
| Flanges | JIS, ANSI, DIN, ISO |
| Material - Body |
- Ductile Iron, Cast Steel, Cast Bronze, Stainless Steel - Special Material on request |
| Flow Characteristics | Liner, EQ%, Quick Opening, Lowe Noise |
| Actuator | Pneumatic Diaphragm, Motor Actuator |




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| Size mm(inch) | L | ¢D | H | Weight (kg) | Rated Cv | |||
|---|---|---|---|---|---|---|---|---|
| 150# | 300# | 600# | Without Handle | With Handle | ||||
| 80 (3") | 298 | 318 | 337 | 370 | 645 | 906 | 111 | 130 |
| 100 (4") | 352 | 368 | 394 | 370 | 662 | 923 | 124 | 240 |
| 125 (5") | 403 | 425 | 457 | 480 | 805 | 1076 | 164 | 280 |
| 150 (6") | 451 | 473 | 508 | 480 | 805 | 1076 | 201 | 340 |
| 200 (8") | 543 | 568 | 610 | 550 | 955 | 1268 | 285 | 660 |
| Model | VBC |
|---|---|
| Valve Type | 3-way Rotary Plug Type |
| Applicable Fluids | Water, Oil, Liquid |
| Temp. Range | 0 ~ 120℃ |
| Design Pressure | Max. 10bar |
| Size | 80 ~ 600mm (4"~24") |
| Flanges | JIS, ANSI, DIN, ISO |
| Material - Body |
- Ductile Iron, Cast Steel, Stainless Steel - Special Material on request |
| Flow Characteristics | Linear |
| Actuator | Pneumatic Diaphragm, Motor Actuator |
| Handle | Handwheel with Gear Box |

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| Size mm(inch) | L | LI | H | Weight (kg) | Rated Cv | ||
|---|---|---|---|---|---|---|---|
| Motor | Pneumatic | Motor | Pneumatic | ||||
| 80 (3") | 280 | 140 | 470 | 430 | 65 | 63 | 280 |
| 100 (4") | 300 | 150 | 480 | 482 | 71 | 69 | 365 |
| 125 (5") | 300 | 150 | 480 | 482 | 75 | 74 | 547 |
| 150 (6") | 370 | 185 | 490 | 490 | 102 | 100 | 848 |
| 200 (8") | 450 | 225 | 520 | 650 | 128 | 125 | 1510 |
| 250 (10") | 520 | 260 | 550 | 675 | 204 | 199 | 2355 |
| 300 (12") | 600 | 300 | 560 | 725 | 272 | 263 | 3398 |
| 350 (14") | 680 | 340 | 600 | 750 | 328 | 339 | 4622 |
| 400 (16") | 770 | 385 | 700 | 775 | 469 | 476 | 5987 |
| 450 (18") | 960 | 480 | 750 | 775 | 611 | 619 | 7663 |
| 500 (20") | 1024 | 512 | 800 | 850 | 758 | 771 | 9732 |
| Model | VOP2 / VOP3 |
|---|---|
| Valve Type | 2-way OR 3-way globe Type |
| Applicable Fluids | Water, Oil, Steam, Gas, Liquid |
| Temp. Range | 0 ~ 100℃ / 0 ~ 200℃ |
| Design Pressure | Max. 16bar |
| Size | 15 ~ 125mm (1" ~ 5") |
| Flanges | JIS, ANSI, DIN |
| Leakage Class |
|
| Material - Body | Ductile Iron, Cast Steel, Stainless Steel |
| Flow Characteristics | On / Off |
| Actuator | Pneumatic Cylinder(Single/Double) |
| Handle | Option |
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| Size mm(in) | H | G | L | Weight (kg) | Rated Cv | ||
|---|---|---|---|---|---|---|---|
| 2-way | 3-way | 2-way | 3-way | ||||
| 15 (1/2") | 330 | 70 | 120 | 135 | 136 | 26 | 4 |
| 20 (3/4”) | 330 | 70 | 120 | 140 | 140 | 20 | 9 |
| 25 (1”) | 330 | 91 | 130 | 140 | 150 | 26 | 16 |
| 32 (1 1/4”) | 380 | 115 | 155 | 170 | 190 | 20 | 24 |
| 40 (1 1/2”) | 380 | 115 | 155 | 170 | 190 | 43 | 37 |
| 50 (2”) | 430 | - | 170 | - | 200 | 52 | 65 |
| 65 (2 1/2”) | 455 | - | 200 | - | 230 | 70 | 97 |
| 80 (3”) | 470 | - | 220 | - | 260 | 80 | 140 |
| 100 (4”) | 600 | - | 240 | - | 300 | 120 | 224 |
| 125 (5”) | 620 | - | 270 | - | 370 | 160 | 455 |
| Model | VOB |
|---|---|
| Valve Type | 2-way Ball Type |
| Applicable Fluids | Water, Oil, Steam, Gas, Liquid |
| Temp. Range | -10 ~ 150 ℃ |
| Operating Pressure | 4 ~ 7bar |
| Size | 15 ~ 300mm (½" ~ 12") |
| Flanges | JIS, ANSI, DIN, ISO |
| Rating | ANSI 150(300#, 600#) |
| Material - Body | A216WCB, A351 CF8, 8M |
| Actuator | Pneumatic Cylinder(Single/Double) |
| Handle | Top Mounting |
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| Model | Size | A | A1 | H (Approx) | L | |
|---|---|---|---|---|---|---|
| mm | inch | |||||
| VOBD50-15F | 15A | 1/2" | 162 | 75 | 188 | 108 |
| VOBD50-20F | 20A | 3/4" | 162 | 75 | 191 | 117 |
| VOBD50-25F | 25A | 1" | 162 | 75 | 200 | 127 |
| VOBD65-32F | 32A | 1-1/4" | 202 | 89 | 220 | 140 |
| VOBD65-40F | 40A | 1-1/2" | 202 | 89 | 242 | 165 |
| VOBD65-50F | 50A | 2" | 202 | 89 | 249 | 178 |
| VOBD80-65F | 65A | 2-1/2" | 262 | 101 | 279 | 190 |
| VOBD80-80F | 80A | 3" | 262 | 101 | 319 | 203 |
| VOBD100-100F | 100A | 4" | 311 | 129 | 357 | 229 |
| VOBD125-125F | 125A | 5" | 390 | 151 | 415 | 356 |
| VOBD140-150F | 150A | 6" | 431 | 164 | 480 | 394 |
| VOBD160-200F | 200A | 8" | 506 | 189 | 589 | 457 |
| VOBD200-250F | 250A | 10" | 605 | 231 | 720 | 533 |
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| Model | Size | A | A1 | H (Approx) | L | |
|---|---|---|---|---|---|---|
| mm | inch | |||||
| VOBS50-15F | 15A | 1/2" | 257 | 75 | 188 | 108 |
| VOBS50-20F | 20A | 3/4" | 257 | 75 | 191 | 117 |
| VOBS65-25F | 25A | 1" | 314 | 89 | 217 | 127 |
| VOBS65-32F | 32A | 1-1/4" | 314 | 89 | 220 | 140 |
| VOBS65-40F | 40A | 1-1/2" | 314 | 89 | 242 | 165 |
| VOBS80-50F | 50A | 2" | 430 | 101 | 268 | 178 |
| VOBS80-65F | 65A | 2-1/2" | 430 | 101 | 279 | 190 |
| VOBS100-80F | 80A | 3" | 500 | 129 | 341 | 203 |
| VOBS125-100F | 100A | 4" | 606 | 151 | 383 | 229 |
| VOBS140-125F | 125A | 5" | 682 | 164 | 433 | 356 |
| VOBS160-150F | 150A | 6" | 781 | 189 | 504 | 394 |
| VOBS200-200F | 200A | 8" | 982 | 231 | 657 | 457 |
| Model | VPLC |
|---|---|
| Nominal Pressure | JIS 20K, Max 20 bar up to 250℃ |
| Operating Temperature | 1 to 200℃ |
| Ambient Temperature | 1 to 70℃ |
| Density of Liquid | Min. 0.7 kg/dm3 |
| Nominal Control Range | 30mm (-15 ~ +15 mm) |
| Control Pressure | 1.4 bar / 2.4 bar |
| Output Signal | 0.2 ~ 1.0 bar / 0.4 ~ 2.0 bar |
| Linearity | ±5% (of full scale output) |
| Air Flow | 0.5 ~ 6.0 Nl/min (can be increased by using external booster valve) |
| Air Consumption | Max. 0.4 Nm3/h |
| C | MAX. LEVEL RANGE | C1 (MID. RANGE) | W.T (kg) |
|---|---|---|---|
| 270 | 250 | 135 | 20 |
| 320 | 300 | 160 | 22 |
| 620 | 600 | 310 | 27 |
For engine fuel oil changing, VEOC controls the valve's position gradually because of the difference in viscosity or operating temperature of the different fuel oils, setting the time or temperature in consideration of fuel oil characteristic.
| Model | VEOC-1 | VEOC-2 | VEOC-3 |
|---|---|---|---|
| Characteristic | Mechanical | Electronic | |
| Electric Power | 110/220VAC, 50/60Hz | ||
| Setting | Hard | Easy | Easy |
| Time Control | Yes | Yes | Yes |
| Temperature Control | - | - | Yes |
| Control Method | On/Off | Proportional | |
| Accuracy | 90% | 99% | 99% |
| Accessories | 3-way globe valve with actuator | ||
| Air Regulator (for Pneumatic Actuator) | |||
| Limit | I/P Positioner Included L/S | ||
| Temp. Sensor | |||