Nguồn gốc:
Trung Quốc
Hàng hiệu:
DUBHE
Chứng nhận:
ISO
Số mô hình:
LP-8040-365Fr
Liên hệ chúng tôi
Ultra-Low Pressure Spiral Wound Polyamide Composite Membrane Element
Achieves high water production and quality equivalent to standard low-pressure membranes under extremely low operating pressure, significantly reducing customer operational costs.
Utilizes specially treated membrane sheets with stable performance, lowering customer equipment maintenance and operational expenses.
|
Membrane type
|
Membrane Model
|
Stable Salt Rejection%
|
Minimum Salt Rejection%
|
Average Water ProductionGDP(M3/d)
|
Membrane area ft2(m2)
|
Feed Spacer (mil)
|
Test condition
|
||
|
Test Pressure psi(bar)
|
Test Solution Concentration nacl(ppm)
|
Recovery Rate%
|
|||||||
|
Ultra-Low Pressure Reverse Osmosis
|
ECO1-8040
|
99.0
|
98.5
|
10500(39.7)
|
400(37.2)
|
28
|
100(6.9)
|
500
|
15
|
|
ECO1-4040
|
99.0
|
98.5
|
2600(9.8)
|
93(8.6)
|
28
|
||||
|
ECO2-8040
|
99.0
|
98.5
|
11000(41.6)
|
440(41.0)
|
28
|
||||
|
ECO2-4040
|
99.0
|
98.5
|
2800(10.5)
|
103(9.6)
|
28
|
||||
|
Ultra-Low Pressure Reverse Osmosis
|
LPO1-8040
|
99.3
|
99.0
|
11000(41.6)
|
400(37.2)
|
32
|
150(10.3)
|
1500
|
15
|
|
LPO2-8040
|
99.3
|
99.0
|
11500(43.5)
|
420(39.0)
|
30
|
||||
|
LPO3-8040
|
99.3
|
99.0
|
12000(45.4)
|
440(41.0)
|
28
|
||||
|
LPO1-4040
|
99.3
|
99.0
|
2500(9.5)
|
93(8.6)
|
28
|
||||
|
LPO2-4040
|
99.3
|
99.0
|
2600(9.8)
|
103(9.6)
|
28
|
||||
|
LPO1-8040HR
|
99.5
|
99.3
|
10000(37.8)
|
400(37.2)
|
32
|
||||
|
LPO2-8040HR
|
99.5
|
99.3
|
10500(39.7)
|
420(39.0)
|
30
|
||||
|
LPO3-8040HR
|
99.5
|
99.3
|
11000(41.6)
|
440(41.0)
|
28
|
||||
|
Low-Pressure (Brackish Water) Reverse Osmosis Membrane
|
PRO1-8040
|
99.5
|
99.3
|
10500(39.7)
|
400(37.2)
|
32
|
225(15.5)
|
2000
|
15
|
|
PRO2-8040
|
99.5
|
99.3
|
11000(41.6)
|
420(39.0)
|
30
|
||||
|
PRO3-8040
|
99.5
|
99.3
|
11500(43.5)
|
440(41.0)
|
28
|
||||
|
PRO1-4040
|
99.5
|
99.3
|
2500(9.5)
|
93(8.6)
|
28
|
||||
|
PRO2-4040
|
99.5
|
99.3
|
2600(9.8)
|
103(9.6)
|
28
|
||||
|
Low-Pressure (Brackish Water) High-Rejection Reverse Osmosis Membrane
|
PRO1-8040HR
|
99.7
|
99.5
|
9500(36.0)
|
400(37.2)
|
32
|
|||
|
PRO2-8040HR
|
99.7
|
99.5
|
10000(37.8)
|
420(39.0)
|
30
|
||||
|
PRO3-8040HR
|
99.7
|
99.5
|
10500(39.7)
|
440(41.0)
|
28
|
||||
|
PRO1-4040HR
|
99.7
|
99.5
|
2000(7.6)
|
93(8.6)
|
28
|
||||
|
PRO2-4040HR
|
99.7
|
99.5
|
2100(8.1)
|
103(9.6)
|
28
|
||||
Notes:
a. The maximum temperature for continuous operation at pH above 10 is 95 °F (35 °C).
b. Under certain conditions, free chlorine and other oxidizing agents may cause premature membrane failure. Since damage from oxidation is not covered under warranty, it is recommended that customers remove residual chlorine through pretreatment prior to membrane contact.
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