Product Classification
Product Application
RO film
RO membrane is made from high polymer material, generally has efficient desalination efficiency at high flow rate, and boasts high mechanical strength and long service life. The entire process of reverse osmosis is usually like that the water flows from low concentration to high concentration. But after compression, the water flows from high concentration to low concentration and converts into reverse osmosis.
There are many holes in the reverse osmosis membrane which only allow hydrone to pass while salt and impurity molecule cannot pass. Only when enough pressure intensity is kept and timely remove fresh water, the hydrone in brine can unceasingly enter the fresh water. Thus the salinity is filtered. The desalination of all RO membranes and sea water desalination adopt this method.
Specification：
DOW：
|
Product
（8040 series）
|
Efficient square meters（㎡）
|
Permeate Flow Rate （m³/d）
|
Stabilized salt rejection
（%）
|
|
BW30-400
|
37
|
40
|
99.5
|
|
BW30-365
|
34
|
36
|
99.5
|
|
BW30-365FR
|
34
|
36
|
99.5
|
|
SW30-380
|
35
|
34
|
99.4
|
|
Product（4040series）
|
Efficient square meters（㎡）
|
Applied Pressure
（psi）
|
Permeate Flow Rate
（m³/d）
|
Stabilized salt rejection
（%）
|
|
XLE-4040
|
8.1
|
100
|
9.8
|
99.0
|
|
LP-4040
|
8.1
|
145
|
10.2
|
99.2
|
|
TW30-4040
|
8.1
|
225
|
9.1
|
99.5
|
|
BW30-4040FR
|
7.6
|
225
|
9.0
|
99.5
|
HYDRANAUTICS：
|
Product（8040series）
|
Efficient square meters（㎡）
|
Applied Pressure
（psi）
|
Permeate Flow Rate
（m³/d）
|
Stabilized salt rejection（%）
|
|
ESPA1
|
37.2
|
150
|
45.4
|
99.0
|
|
CPA2
|
33.9
|
225
|
37.9
|
99.5
|
|
PROC10
|
37.2
|
225
|
39.7
|
99.6
|
|
SWC3+
|
37.2
|
800
|
26.5
|
99.7
|
