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제품정보 > 9번.볼텍스유량계 (Voltex Flowmeter (VF))
HOME > 제품정보 > 9번.볼텍스유량계 > Voltex Flowmeter (VF)
PRODUCTS > 9번.볼텍스유량계 > Voltex Flowmeter (VF)
Voltex Flowmeter (VF)
  
 
FD-VF.pdf (application/pdf, 2,024.75kbytes)
■ Specification
1. 간단한 구조와 디자인, 회전부가 없어 유지/보수가 용이하고 오랜기간 사용이 가능합니다.
2. 측정 부위가 유체와 직접 접촉하지 않아 강한 내구성을 가집니다.
3. 유체의 온도, 압력, 점도, 밀도가 센서으 정도 계수에 영향을 미치지 않습니다.
4. 넓은 측정 범위.
5. 적은 압력 손실.
6. 측정 유체 :
- 스팀 : 포화증기, 과열증기
- 기체 : 압축공기, 탄화가스, 천연가스, 기타 기체.
- 액체 : 상수도, 공업용수, 보일러 용수.







■ Vortex flow meter for water
DN Min flow rate Normal flow rate
mm inch ㎥/h ㎥/h
15 1/2 0.30 0.94~6
25 1 0.65 1.7~18
40 1-1/2 1.3 2.6~44
50 2 2.2 3.3~73
80 3 4.3 4.6~140
100 4 7.5 7.5~245
150 6 17 18~540
200 8 34 34~970
250 10 60 60~500
300 12 86 86~2150

■ Measureable Flow Rate Range
Normal Diameter Liquid Gas
mm inch Flow (㎥/h) Flow(㎥/h)
15 1/2" 1.2 to 6.2 5 to 25
20 3/4" 1.5 to 10 8 to 50
25 1" 1.6 to 16 10 to 70
40 1-1/2" 2.5 to 25 22 to 220
50 2" 3.5 to 35 36 to 320
65 2-1/2" 6.5 to 65 50 to 480
80 3" 10 to 100 70 to 640
100 4" 15 to 150 130 to 1100
125 5" 25 to 250 200 to 1700
150 6" 36 to 380 280 to 2240
200 8" 62 to 650 580 to 4960
250 10" 140 to 1400 970 to 8000
300 12" 200 to 2000 1380 to 11000

■ Vortex Flow Meter Range for Steam(kg/h)
Connection Size Flow
Range		 Vortex Flow Meter Range for Steam(kg/h)
mm inch 0.1Mpa 0.2Mpa 0.4Mpa 0.6Mpa 0.8Mpa 1Mpa 1.5Mpa 2Mpa 2.5Mpa 3Mpa
25 1 Min 13.4 16.2 20.5 24.1 27.1 30 36 41 49 58
Max 169.7 247.7 400 548 696 843 1209 1575 1945 2318
40 1.5 Min 26.5 32 40.6 49.0 59.2 69 92 114 135 155
Max 405 591 954 1310 1662 2012 2884 3759 4640 5532
50 2 Min 43.9 53 67.3 79 89 98 120 156 192 229
Max 671 979 1580 2170 2753 3333 4778 6228 7688 9166
80 3 Min 84.6 103 130 152 171 189 231 301 371 442
Max 1295 1891 3050 4188 5314 6434 9224 12024 14842 17694
100 4 Min 148 179 227 273 330 385 514 635 751 865
Max 2261 3300 5324 7310 9276 11230 16099 20986 25094 30883
150 6 Min 324 401 587 757 915 1067 1423 1759 2127 2536
Max 4951 7226 11658 16007 20310 24589 35250 45953 56720 67624
200 8 Min 679 920 1348 1737 2101 2448 3266 4038 4778 5500
Max 8853 12920 20845 28620 36315 43966 63029 82165 101418 120913
250 10 Min 1221 1652 2422 3121 3776 4400 5870 7257 8599 9885
Max 13690 19980 32234 44257 56157 67988 97466 127058 156831 186978
300 12 Min 1749 2366 3469 4470 5408 6302 8406 10393 12300 14156
Max 19606 28613 46162 63381 80423 97367 139582 181960 224599 267772

■ Vortex Flow Meter Range for Air
Connection Size Flow
Range		 Flow rate N㎥/h
mm inch 0Mpa 0.1Mpa 0.2Mpa 0.4Mpa 0.6Mpa 0.8Mpa 1Mpa 1.5Mpa 2Mpa 2.5Mpa
25 1 Min 11
(19.5)		 15.5
(19.5)		 19
(19.5)		 24.5 28.0 29.0 40.6 59.0 77.5 95.9
Max 149 297 444 739 1034 1034 1642 2361 3098 3836
40 1-1/2 Min 21.8
(30)		 30.8 39.3 59 77.2 77.2 111 149 186 229
Max 367 708 1060 1764 2468 2468 3875 5634 7394 9153
50 2 Min 36.2
(38.7)		 51 62.4 80.5 102 102 161 233 306 379
Max 591 1174 1657 2922 4088 4088 6420 9335 12249 15164
80 3 Min 69.8 98.4 120 155 197 197 310 451 591 732
Max 1140 2266 3391 5642 7892 7892 12394 18021 23648 29274
100 4 Min 122 172 219 329 431 431 618 833 1036 1277
Max 1990 3954 5919 9847 13775 13775 21632 31453 41274 51095
150 6 Min 267 440 607 912 1193 1193 1776 2583 3389 4196
Max 4358 8659 12960 21561 30163 30163 47367 68871 90375 111880
200 8 Min 575 1009 1393 2094 2739 2739 3929 5301 6589 7815
Max 7792 15482 23172 38552 53933 53933 84693 123144 161595 200046
250 10 Min 1047 1814 2504 3763 4922 4922 7063 9528 11842 14047
Max 12049 23941 35833 59617 83400 83400 130968 190427 249887 309346
300 12 Min 1500 2597 3586 5389 7049 7049 10114 13645 16959 20117
Max 17256 34286 51317 85377 119438 119438 187560 272712 357865 443017