Flowmetering Gilflo and ILVA flowmeters 3
Performance The Flowmeter is a calibrated system and consists of two parts, the ILVA20 (pipeline element) and the MVT10 (differential pressure transmitter) that includes the electronics, display and static pressure transmitter. The MVT10 flowmeter has inbuilt electronics which give a density compensated output. An LCD display is incorporated within the electronics head. The M750 display unit can be used to provide a remote display function if required, utilising the 4 - 20 mA output. ±2% of measured value from 12% to 100% of maximum rated flow. ±0.5 %FSD from 2%-12% of flow.
Turndown
50:1 typical
Flowmeter sizing
To view the sizing suite, please go to http://prs.spiraxsarco.com/sizingsuite.
kg/h (lbs)
0.6 (8)
1 (15)
3 (44)
5 (73)
7 (102)
10 (145)
12 (174)
15 (218)
20 (290)
25 (363)
30 (435)
32 (464)
Flow
Pressure bar g (psi g)
3.2 24
5386 (11874)
5981 (13836)
8301 (18301)
10071 (22203)
11562 (25490)
13487 (29734)
14631 (31661)
16200 (35715)
18538 (40869)
20639 (45501)
22573 (49765)
23311 (51392)
Max
DN150 (6")
108 (238)
120 (265)
166 (366)
201 (443)
231 (509)
270 (595)
293 (646)
324 (714)
371 (818)
413 (911)
451 (994)
466 (1027)
Min
10586 (23338)
11757 (25920)
16317 (35973)
19795 (43641)
22726 (50102)
26509 (58442)
28757 (63398)
31840 (70195)
36437 (80330)
40566 (89433)
44368 (97815)
45817 (101009)
Max
DN200 (8")
212 (467)
235 (518)
326 (719)
396 (814)
455 (873)
530 (1003)
575 (1168)
637 (1268)
729 (1404)
811 (1607)
887 (1788)
916 (2019)
Min
14393 (31731)
15985 (35241)
22185 (48910)
26915 (59337)
30899 (68099)
36043 (79461)
39099 (86199)
43292 (95443)
49541 (109219)
55156 (121598)
60325 (132994)
62295 (137337)
Max
DN250 (10")
288 (635)
320 (705)
444 (979)
538 (1186)
618 (1362)
721 (1590)
782 (1724)
866 (1909)
991 (2185)
1103 (2432)
1206 (2659)
1246 (2847)
Min
20382 (44935)
22637 (49311)
31417 (69263)
38115 (84029)
43758 (96470)
51042 (112528)
55369 (122068)
61307 (135159)
70157 (154670)
78107 (172197)
85428 (188337)
88218 (194488)
Max
DN300 (12")
408 (899)
453 (999)
628 (1385)
762 (1679)
875 (1929)
1021 (2251)
1107 (2441)
1226 (2703)
1403 (3093)
1562 (3364)
1709 (3768)
1764 (3889)
Min
TI-P337-70 EMM Issue 9
Page 4 of 7
ILVA20 Flowmeter and MVT10 Differential Pressure Transmitter for Saturated and Superheated Steam Service
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