DN10 - DN200mm Oval Gear Flow Meter , High Accuracy Heavy Oil Flow Meter
Description
As one of the typical positive displacement flow meter, the oval gear flow meter is used to measure liquid flow rate with viscosity 300-2000mpa.s in pipelines under certain pressure and -10~+100℃.Since it adopts advantage of simple structure, high reliability and accuracy, low requirement for pipes and could accept wide range for both viscosity and flow rate range.
The oval gear flow meter oil oval gear flowmeter has the ability to handle a wide range of fluid viscosities with exceptional levels of repeatability and durability,applying to the industry and commerce of petroleum, chemical, medicine, transportation, food, etc.
Features
☆. Advantage of oval gear flow meter
☆. Compact size,easy maintenance
☆. Easy to read and operate on mechanical dislpay
☆. Horizontal or vertical installation
☆. Low pressure loss
Specifications
Production Name | DN15 Low Flow China Mechanical Bitumen Oval Gear Flow Meter |
Medium | Main Medium is Oil |
Accuracy | 0.5% or 0.2% |
Output | Pulse output ,4~20mA Output and without output |
Material | Cast iron,cast steel or stainless steel material |
Display | LCD Display or Local Mechanical display |
Function | Return to zero function |
Accessories | ''Y''Filter or square filter |
Temperature | -20~100℃ |
Viscosity | 0.6Mpa.s~250Mpa.s |
Working Principle
Insatallation
Diameter | Instrument Material | L | H | B | A | D | D1 | n | Ф |
DN10 | Cast Iron | 150 | 100 | 210 | 165 | 90 | 60 | 4 | 14 |
DN15 | Cast Iron | 170 | 118 | 226 | 175 | 95 | 65 | 4 | 14 |
Cast Steel | 200 | 138 | 232 | 180 | 105 | 75 | 4 | 14 | |
Stainless Steel | 245 | 120 | 226 | 172 | 95 | 65 | 4 | 14 | |
DN20 | Cast Iron | 200 | 150 | 238 | 180 | 105 | 75 | 4 | 14 |
Cast Steel | 250 | 164 | 220 | 160 | 125 | 90 | 4 | 18 | |
Stainless Steel | 236 | 150 | 238 | 225 | 105 | 75 | 4 | 14 | |
DN25 | Cast Iron | 260 | 180 | 246 | 194 | 115 | 85 | 4 | 14 |
Cast Steel | 300 | 202 | 252 | 185 | 135 | 100 | 4 | 18 | |
Stainless Steel | 287 | 195 | 246 | 232 | 115 | 85 | 4 | 14 | |
DN40 | Cast Iron | 245 | 180 | 271 | 200 | 145 | 110 | 4 | 18 |
Cast Steel | 300 | 202 | 293 | 208 | 165 | 125 | 4 | 23 | |
Stainless Steel | 265 | 178 | 349 | 265 | 145 | 110 | 4 | 18 | |
DN50 | Cast Iron | 340 | 250 | 372 | 285 | 160 | 125 | 4 | 18 |
Cast Steel | 384 | 262 | 394 | 312 | 195 | 135 | 4 | 23 | |
Stainless Steel | 265 | 178 | 349 | 265 | 180 | 125 | 4 | 18 | |
DN65 | Cast Iron | 420 | 325 | 433 | 360 | 195 | 160 | 8 | 18 |
Stainless Steel | 365 | 260 | 436 | 319 | 180 | 145 | 4 | 18 | |
DN80 | Cast Iron | 420 | 325 | 433 | 360 | 195 | 160 | 8 | 18 |
Cast Steel | 450 | 337 | 452 | 332 | 510 | 170 | 8 | 23 | |
DN100 | Cast Iron | 515 | 418 | 458 | 380 | 220 | 180 | 8 | 18 |
Cast Steel | 555 | 442 | 478 | 310 | 250 | 200 | 8 | 25 | |
DN150 | Cast Iron | 540 | 510 | 557 | 400 | 280 | 240 | 8 | 23 |
Cast Steel | 540 | 510 | 557 | 347 | 300 | 250 | 8 | 26 | |
DN200 | Cast Iron | 700 | 650 | 720 | 476 | 335 | 295 | 12 | 23 |
Cast Steel | 650 | 650 | 720 | 476 | 360 | 310 | 12 | 26 |
Product Pictures