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For LP-4040RO 4040 RO Membrane for Brackish Water Water Treatment System
  • For LP-4040RO 4040 RO Membrane for Brackish Water Water Treatment System

For LP-4040RO 4040 RO Membrane for Brackish Water Water Treatment System

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PARAMETER

Brand Name:
Model Number:
Nominal filtration rating:
Application:
Operating pressure:
Working temperature:
Replacement or not:Replacement

Reverse Osmosis Membrane


Reverse Osmosis Membrane Technology is a physical separation method.

Using Reverse Osmosis Membrane to desalt has higher efficiency and better economic than general ion exchange method and distillation method.

Model

Areaft² (m2)

Capacity  GPD (m³/d)

Desalination Rate %

ULP31-4040

85 (7.9 )

1900 (7.2)

99.4

ULP21-4040

85 (7.9 )

2400 (9.1)

99.0

ULP11-4040

85 (7.9 )

2800 (10.6)

98.0

ULP31-4021

36(3.3)

850(3.2)

99.4

ULP21-2540

28(2.6)

750(2.84)

99.0

ULP21-8040

365(33.9)

11000(41.6)

99.0

ULP12-8040

400(37.0)

13200(49.9)

98.0

ULP22-8040

400(37.0)

12100(45.7)

99.0

ULP32-8040

400(37.0)

10500(39.7)

99.5

1. Max Inlet Water Temperature : 45 ℃
2. Max Working Pressure: 600psi(4.14Mpa)
3. Max Inlet Water Capacity: 75gpm

FAQ:

1.The membrane of other brands was installed before. Is this membrane universal?

Yes, the same model can be used.


2. How long is the service life of the membrane?

The service life of the membrane is not specific to determine the answer, the general service life is 1-2 years. It depends on the quality of raw water, the size of water consumption, the proportion of pure water and wastewater equipment, prefilter material and equipment operating pressure, which will affect the service life of RO membrane.


3. What is the difference between model 21 and model 31?

The capacity of model 21 is slightly larger, but the TDS is slightly higher. The capacity of the model 31 is not as large as that of the model 21, but the water quality is better.


4. What is the difference between ULP and LP?

ULP is low-pressure reverse osmosis membrane, the working pressure is 6-8 kg;

LP is high-pressure reverse osmosis membrane, the working pressure is 15kg;

when choosing, please know the required product model in detail.



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