EJL-136F
6
Unit : inch(mm)
Note1: 1 inch = 25.4mm
ASME B 16.5 class 150 and class300 dimensions
Meter size
(mm)
L1
(mm)
L2
(mm)
D1
(mm)
Weight
(kg)
40
100
249
85
approx. 5
50
110
265
102
approx. 6
80
110*
291
127
approx. 7
100
120*
323
159
approx. 9
ASME B 16.5 class 150 and class300
dimensions
Meter size
(inch)
L1
(inch)
L2
(inch)
D1
(inch)
Weight
(lbs)
1-1/2
3.94
9.80
3.35
approx. 11
2
4.33
10.43
4.02
approx. 14
3
4.33*
11.46
5.00
approx. 16
4
4.72*
12.72
6.26
approx. 20
The dimension of L1 changes when the material of
grounding ring is chosen Pt-Ir or Ta
Meter size
L1
1/2”(15mm)
3.03 inch(77mm)
1”(25mm)
3.74 inch(95mm)
1 1/2”(40mm)
4.53 inch(115mm)
2”(50mm)
4.96 inch(126mm)
3”(80mm)
4.96 inch(126mm)
4”(100mm)
5.35 inch(136mm)
Figure 5. LF410/LF620 and LF414/LF620F flowmeters
Meter sizes 1 1/2"(40mm) to 4"(100mm)
