Glass tube natural gas flowmeter
This model flow meter is one type of glass rotameter ,it have higher measure accuracy,diversiform connections. We can provide mm graduation scale, percentage scale, replaceable scale with flow units. VA10 is threaed connections, SA10 is hose connections, FA10 is movable flange connections .
Main Technical Parameters ModelDiameter
DN(mm)Measure RangeAccuracy
(+5%)Working
TemperatureWorking
Pressure Water20°C(L/h)Air
(101.3Kpa 20°C)
m3/h)VA10-15
SA10-15
FA10-15154-40 6.3-63
10-100 12-120
16-160 20-200
25-250 30-300
36-360 40-400
46-460 63-630
65-650 75-7500.12-1.2 0.2-2
0.3-3 0.4-4
0.5-5 0.6-6
0.8-8 0.9-9
1.2-12 2-20 1.5-20°C~+60°C
or
0°C~+100°C≤1.0MPaVA10-25
SA10-25
FA10-252540-400 50-500
63-630 80-800
100-1600 120-1200
160-1600 200-2000
250-2500 300-30001.6-16
2-20
2.5-25
3-30
4-40
5-50
6-60VA10-40
SA10-40
FA10-4040160-1600 200-2000
250-2500 300-3000
400-4000 500-50005-50
6-60
8-80
9-90
12-120≤0.9MPaVA10-50
SA10-50
FA10-5050250-2500 300-3000
400-4000 500-5000
630-6300 800-8000
1000-10000
1500-1500010-100
12-120
16-160
20-200
30-300≤0.7MPaNote:Model with "F":Corresion Resistant Model e.g :VA10-15F