Nitrogen rotameter

  DFG-4T6T8T acrylic flow meters

    
This model flow meter is fitting for measure and adjust small flow rate,it have compact configuration. A specially designed fitting permit easy to read .It can be connected with hose or metal pipe.

 

Technical Parameters of DFG-4T.6T.8TFlowmeter

 

Model

Measure Range

 

 

Screw thread

 

Accuracy

ml/min

(Liquid)

l/min

(Gas)

 

DFG-4T

6-60 8-80

40-400

0.2-2

1-12

 

 

direct6

 

+4%

 

DFG-6T

 

 

25-250

16-160

80-400

100-500

100-600

200-800

100-1000

0.1-0.8

0.1-1.5

0.3-3  0.4-4

0.5-8   1-5

1-12   2-10

2-20   3-15

3-30   4-20

5-25   6-30

10-60 20-70

0.05-0.25M3/H

 

G1/4"

1/4"BSP

 

0.04-0.4M3/H

tube

 

DFG-8T

 

2.5-25LPH

4-40LPH

6-60LPH

 

0.16-1.6M3/H

0.1-1M3/H

0.2-2M3/H

 

G1/4"

1/4"BSP

 

 

flowmeters 3.jpg

 

The outline size of DFG-4T6T8T Flow Meter

Model

Size(mm)

A

B

C

D

E

F

DFG-4T

94

27

21

14

14

70

DFG-6T

102

30

25

20

M18x1.5

77

DFG-8T

110

30

25

20

M18x1.5

80

 

The material and code of the parts of DFG-4T6T8T Flow Meter

 

With value

 

Value

 

Fitting

 

Float

 

O-ring

T- with

O- No

Brass

Ss

1 ABS

2.PP

3.PVC

4.Brass

5.Brass   chromeplate

6.SS

 

Ss

Acrylic

 

Agate ball

 

PTFE

1-Silicon  rubber

2-Fluorin rubber

3-Butyl

 More details:

argon flowmeter 32


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