Flowmetering Gilflo and ILVA flowmeters 3
Step 2.
Select from the table below the Gilflo ILVA meter with a maximum Q E that closely matches (but exceeds) the application Q E determined in step 1. In practice, it will often be the line size that determines the choice of the flowmeter.
Q E US Gal/min
Maximum DP
Meter size
Maximum
Minimum
ins Wg
2"
40
0.4
200
3"
158
1.6
200
4"
317
3.2
200
6"
781
7.8
200
8"
1535
15.4
200
How to order example 1 off Spirax Sarco DN50 ILVA flowmeter suitable for fitting between EN 1092 PN40 connections.
3.2 11
TI-P337-05 EMM Issue 18
Page 7 of 8
ILVA Flowmeter
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