9
PIPE SIZE
FITTING
K-Factor
K-Factor
20 mA=
20 mA=
(IN.)
TYPE
Gallons
Liters*
in
GPM
in
LPM
CARBON STEEL TEES ON SCH 40 PIPE
½
FMG-5305CS
1572.66
415.50
19.08
72.20
¾
FMG-5307CS
1086.73
287.11
27.61
104.49
1
FMG-5310CS
582.34
153.86
51.52
194.99
1¼
FMG-5312CS
377.48
99.73
79.48
300.81
1½
FMG-5315CS
267.79
70.75
112.03
424.02
2
FMG-5320CS
167.85
44.35
178.73
676.48
STAINLESS STEEL TEES ON SCH 40 PIPE
½
FMG-5305
1601.26
423.05
18.74
70.91
¾
FMG-5307
937.78
247.76
31.99
121.08
1
FMG-5310
606.18
160.15
49.49
187.32
1¼
FMG-5312
279.68
73.89
107.26
405.99
1½
FMG-5315
147.65
39.01
203.19
769.06
2
FMG-5320
111.90
29.56
268.09
1014.73
STAINLESS STEEL WELDOLETS ON SCH 40 PIPE
2½
FMG-5325
106.31
28.09
282.19
1068.10
3
FMG-5330
72.27
19.09
415.12
1571.25
4
FMG-5340
36.84
9.73
814.34
3082.28
4
FMG-5350
29.28
7.73
1024.70
3878.50
4
FMG-5360
20.29
5.36
1478.26
5595.21
8
FMG-5380
11.73
3.10
2557.72
9680.96
10
FMG-5381
7.45
1.97
4028.83
15249.1
12
FMG-5382
5.24
1.39
5722.73
21660.5
CARBON STEEL WELDOLETS ON SCH 40 PIPE
2½
FMG-5325CS
105.70
27.93
283.82
1074.27
3
FMG-5330CS
70.68
18.67
424.45
1606.56
4
FMG-5340CS
36.38
9.61
824.65
3121.30
4
FMG-5350CS
29.28
7.73
1024.70
3878.50
6
FMG-5360CS
20.29
5.36
1478.26
5595.21
8
FMG-5380CS
11.73
3.10
2557.72
9680.96
10
FP-5381CS
7.45
1.97
4028.83
15249.1
12
FP-5382CS
5.24
1.39
5722.73
21660.5
GALVANIZED IRON TEES ON SCH 40 PIPE
1
FP-5310GI
558.50
147.56
53.71
203.31
1¼
FP-5312GI
334.45
88.36
89.70
339.51
1½
FP-5315GI
248.97
65.78
120.49
456.07
2
FP-5320GIS
146.00
38.57
205.48
777.76
Metal Installation Fittings:
Carbon Steel Tees and Weld-o-Lets
Stainless Steel Tees and Weld-o-Lets
Galvanized Iron Tees
9. Calibration Data: K-factors* and Full Scale Current Values
