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Flow Meters / VA30 glass tube small flow flow meter

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VA30 glass tube small flow flow meter

VA30S glass rotameter are the new products of our company, compared with the other 

domestic products of the same type, it has advantages of high measuring precision, good 
interchangeability, multiple connection ways, especially the value of flow rate of the flow 
meter is in millimeter scale mark, which is capable of providing actual flow scale according 
to the temperature, pressure, density, and viscosity of different flows, solving theproblem of 
indication correction. 

 

Specification:

 

DN

(mm)

Model

Measure Range

Tube Length(mm)

Working 

Pressure(Bar)

Temp.

Water (L/h)

 Air (m3/h)

15

VA30S-15

FA30S-15

4-40

6-60

10-100

16-160

25-250

40-400

63-630

0.12-1.2

0.3-3

0.5-5

0.8-8

1.2-12

2-20

300

≤1.0

-20°C~200°C

25

VA30S-25

VA30S-25

63-630

100-1000

160-1600

250-2500

2-20

3-30

5-50

8-80

≤1.0

40

VA30S-40

FA30S-40

160-1600

250-2500

400-4000

5-50

8-80

12-120

≤0.9

50

VA30S-50

FA30S-50

400-4000

630-6300

1000-10000

4000-16000

12-120

20-200

30-300

≤0.7