FMG450 Over Gear Flow Meter

FMG450-A cast iron oval gear flowmeter is widely used in the measurement of various oils and liquids that do not corrode cast iron materials.
FMG450-E cast steel oval gear flowmeter is used for the measurement of high pressure and low corrosive liquid media.
LFMG45-Q cast iron oval gear flowmeter, the gear is aluminum alloy. It is used in the measurement of low viscosity, low corrosive (such as gasoline, etc.) liquid media.
FMG450-B, C-type stainless steel oval gear flowmeters are widely used in the measurement of liquid media with strong corrosive liquids, such as acids, alkalis, salts and organic compounds.
FMG450-L light oval gear flowmeter is widely used in the measurement of low corrosive liquid media, such as water and other liquids.

Accuracy class 0.5, 0.2 (generally work at -10°C~+60°C)
Use medium temperature: (ambient temperature can be -40°C~+50°C)
FMG450-A, B, E (-20°C~+60°C); under high temperature adjustment, the heat sink with high temperature can reach 60°C~200°C
FMG450-Q, L (-20°C~+60°C)

Parameter :

DN

Measured liquid viscosity mPa.s

<0.3

0.3 〜0.8

0.8-2

2 〜200

200〜1000

1000〜2000

10

0.2-0.5

0.12-0.5

0.12-0.5

0.1-0.5

0.08-0.3

0.06-0.3

0.06-0.2

15

0.75-1.5

0.3-1.5

0.3-1.5

0.15-1.5

0.2-1.0

0.1-1.05

0.07-0.75

20

1.5-3

1-3

0.5-3

0.5-3

0.3-3

0.4-2.1

1.2-2.1

0.15-1.5

25

4-6

3-6

2-6

1-6

1-6

0.6-6

0.8-4.2

0.4-4.2

0.3-3

40

9-15

7.5-15

5-15

2.5-15

2.5-15

1.5-15

2.1-10.5

1.0-10.5

0.7-7.5

50

10-24

8-24

8-24

4.8-24

4.8-24

2.4-24

2.4-16.8

1.6-16.8

1.2-12

40

50

8-20

6-20

6-20

4-20

4-20

2-20

2.8-14

1.4-14

1.0-10

65

27-40

20-40

15-4

8-40

8-40

4-40

5.6-28

2.8-28

2-20

80

40-60

30-60

20-60

12-60

12-60

6-60

8.4-42

4.2-42

3-30

100

64-100

50-100

34-100

20-100

20-100

10-100

14-70

6-70

5-50

150

127-190

95-190

64-190

38-190

38-190

19-190

26.6-133

13.3-133

9.5-95

200

227-340

170-340

114-340

56-340

56-340

34-340

47.6-238

23.8-238

17-170

Accuracy

0.2

0.5

0.2

0.5

0.2

0.5

0.2

0.5

0.5

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