Polyamide High Tds After Ro Membrane 8040 Manufacturer Low Pressure Brackish Water

High TDS 8040-Low Pressure RO Membrane for Industrial Brackish Water RO System

In the membrane separation process, the solvent (water) in the water permeates the membrane under pressure, and the solute (ion or solute and particulate matter of different molecular weight) is retained, so that the concentration of the solute at the membrane surface is gradually higher than that of the solute at the main body of the aqueous solution. Under the action of the concentration gradient, the solute diffuses from the membrane to the bulk solution, thereby forming a boundary layer, which increases the fluid resistance and local osmotic pressure, resulting in a decrease in membrane flux. When the solvent flows to the membrane surface, the speed of the solute flowing to the membrane surface and the concentration gradient balance the diffusion speed of the solute to the bulk solution, and a stable boundary layer corresponding to the concentration difference is formed on the membrane surface, which becomes the concentration polarization boundary layer, this phenomenon is called concentration polarization.

The product specification

• When PH is above 10, the Maximum Temperature of Continuous Operation is 35ºC.
• Under certain conditions, the presence of free chlorine and other oxidants in the water may cause serious membrane damage, which doesn't belong to product warranty range.

Operating Limit:

Dimension of Membrane Element

PROCEDURES

FAQ:

1. Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

2. Q: Should we use our logo/brand?
A: Yes, OEM is absolutely supported. But for some items quatity is 500pcs.

3. Q: What is the filtering accuracy of RO membrane?
A: RO meembran filtering accuracy is 0.0001um.

4.RO membrene desalination rate and service life ?
A: RO meembran desalination rate more 98%,service life according to water quality 2-3years

5. Q: What is the payment?
A: Usually we offer two payment terms: by Alibaba or by TT. L/C and D/A.

6. Q: How long time have your company in water treatment?
A: We have more than 18 years experience in water treatment equipment/water treatment solution.

Since our foundation, we have been investing in promising research & development work to this secure our lead.

We adhere to the corporate goal of "BETTER QUALITY, FURTHER WAY" and provides high cost-performance products for clients.

The company HYNAMO is represented on an international platform by 50 partners in 26 countries.

What we stand for:

1. To face difficult challenges, to set new standards and to professionally create innovation with wisdom and great commitment.

2. Especially in the field of water treatment, we meet the different requirements head on and so give rise to holistic solutions that are perfectly tailored to the needs of our customers.

3. With the trust of our customers, we grow and thus accept the challenge of the future.

4. With the professional support team, our company already has large-scale reverse osmosis industrial equipment independently developed.

In the research and development of reverse osmosis membrane elements, we have introduced two series of membrane elements for home and industry. The products are exported around the world, and get praise from customers. Our company focuses on optimizing and upgrading products through feedback from various customers, and gives customers absolute guarantee in quality through quality control and new technology to improve product performance.

Our company′s technical team provides targeted professional advice and technical solutions for each customer, in order to solve the problems encountered by customers and meet customer needs. Since 2013, in order to improve product stability and production efficiency, the company has implemented standardized management processes and automated equipment transformation, and has achieved extraordinary results and received widespread praise.