VA30 Variable area flowmeter

 VA30 Variable area flowmeter for liquid, water

 

           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 the problem 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

 

Installation and Drawing Size:

(mm)

A×B

VA30S Screw Install

FA30S Flange Install

L1

C

D

L2

E

F

n-G

15

26×236

344

38

G1/2’’

348

65

95

4-14

25

34×226

348

55

G 11/2’’

348

85

115

4-14

40

44×226

370

70

G1’’

370

110

145

4-18

50

60×216

380

90

G2’’

370

125

160

4-18

 

 More details:

LZB-VA30S .jpg    sanitary flow meter


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