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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: Darhor
  • Model Number: EV series
  • type: polysulfone rotameter
  • accuracy: ±6%
  • application: liquid , gas,oil
  • measure range: for large range
  • installation: easy to install
  • tube material: PSU or pc
  • fittings: ss
  • Material: brass SS PVC
  • Measure Range: water20℃, air 101325Pa℃
  • Keywords: rotameter flow meter

Packaging & Delivery

Packaging Details water rotameter flow meter packed white carton with polybag inside
Delivery Time 5 days after payment confirmed

EV series polysulfone water liquid rotameter

polysulfone Rotameter Specifications

PC or PSU body
Accuracy: 6% F.S
Installation Any Position
Range: 0.5GPM to 28GPM (Water and Oil)
Range:80GPM to 1750GPM (Air

  EV series polysulfone rotameter
The polysulfone rotameter flow meter contruction is made of high strength engineering plastic(PC Polycarbonate or polysulpone)which is high temperature resustant and corrosion-proof.it allows multiple locations of installation.it bears high pressure,red indiactor is easy to read.flow limits indicator help protect the device.
 

Featuring this unique spring loaded variable area design.

This polysulfone rotameter can be installed quickly without costly flow straighteners or other special plumbing requirements.

These rotameters operate within ±5% accuracy and are constructed of Polysulfone plastic.   Available port sizes range from 1/2" to 2" with a choice of brass, T303 stainless steel or PVC fittings. 

Optional Flow-Alert Flow Switch modules automatically signal alarms if flow is too high or too low. 

The switch options include AC and DC latching switch modules or a reed switch module.

 

EV Series polysulfone Rotameter Parameters

  Model
                           Range
     Thread
Fitting Material
     Water & Oil
      Air
GPM
LPM
GPM
LPS
EV
40
50
3-25
5-50
8-80
10-100
12-90
20-200
30-280
40-380
250-1500
350-2200
450-4500
700-6000
15-95
20-140
25-275
45-370
ZG,Z,G1 1/2/”(F)
ZG,Z,G2”(F)
2”
Brass
SS304
PVC

 

For Oil, Water, Air & Compressed Gases flowmeter and polysulfone rotameter

Model

 Measuring  Range

 

 

 

WATER 20C

AIR 20C

Thread

NPT

BSPT

BSP

 

Material

GPM

LPM

GPM

LPS

EV

15

20

25

0.5-5

1-7

1-10

1-16

3-18

4-28

2-20

4-26

4-35

5-60

15-65

20-100

80-320

160-480

240-720

320-1100

480-1250

550-1750

5-20

10-30

15-45

20-70

30-80

35-110

1/2

3/4

1

 

Brass

S S

PVC

EV

40

50

3-25

5-50

8-80

10-100

12-90

20-200

30-280

40-380

250-1500

350-2200

450-4500

700-6000

15-95

20-140

25-275

45-370

11/2

2

 

 

 

 

 

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China (Mainland) | Manufacturer, Trading Company
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Supplier's Trade Assurance Limit: US $83,000
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