Factory direct Vontron reverse osmosis membrane 4040 for water treatment

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Product Overview

Description


Product Description
Vontron reverse osmosis membrane 4040 for water treatment

The series is the latest ultra-low pressure aromatic polyamide composite membrane element developed by the company for surface water and groundwater desalination. It can achieve the same high water flux and high salt rejection rate as conventional low pressure membranes under ultra-low operating pressure conditions. Its operating pressure is about 2/3 of the operating pressure of conventional low-pressure composite membranes, and the desalination rate can reach 99.5%. This reduces the investment costs of related pumps, pipelines, containers and other equipment and the operating costs of the reverse osmosis system, and improves economic efficiency.
series membrane element is suitable for desalination treatment of surface water, groundwater, tap water and municipal water with a salt content of less than 2000ppm. It is mainly used in pure water of various sizes, boiler make-up water, food processing and pharmaceutical manufacturing industries Kinds of fields.
Detailed Images
RO membrane for residential and commercial water treatment systems
Perfect option for house-hold RO units with feed water lower than 2000ppm, like tap water, municiple water, underground water.

Advantages:
1. Competitive pricing
2. NSF-certified quality
3. Excellent outlook and great performance
4. Dry membrane
5. 100% tested

Membrane Brands For Selecting:
Aqua / Vontron / LG / Hydranautics / DOW / Keensen and ect.
Packing&Shipping
货物包装图4张+1张物流图片

Related Products
ULP series of ultra-low pressure aromatic polyamide compound membrane element newly developed by
Vontron Membrane Technology Co., Ltd. can work under ultra low pressure to reach as high permeate flow
and rejection same as regular low-pressure membrane element, and is applicable to desalination of surface
water and underground water.

It operates under approximately two thirds of the operating pressure of regular low-pressure composite
membranes, which can decrease the investment costs for such relevant facilities as pumps, pipelines, and containers,etc.and the
operating cost for the RO system,thus increasing the economic efficiency.

Applicable to desalination treatment of those water sources with NaCl lower than 2000 ppm, such as surface
water, underground water, tap water and municipal water, ULP series membrane elements are mainly
applicable to such as pure water, boiler water replenishment, food stuff processing,and pharmaceutical
production.

Testing Conditions

Testing Pressure…………………………………150 psi (1.03Mpa)
Temperature of Testing Solution ………………25 °C
Concentration of Testing Solution (NaCl)…… 1500ppm
PH Value of Testing Solution …………………7.5
Recovery Rate of Single Membrane Element…15% (8040-size, 4040-size and 2540-size)
8% (4021-size and 2521-size)


Operation limits and Conditions

Max. Working Pressure…………………………………………………… 600psi(4.14Mpa)
Max. Feedwater Flow…………………………………………………………75gpm (17 m3/h) (8040)
16gpm (3.6 m3/h) (4040)
Max. Feedwater Temperature…………………………………………… 45°C
Max. Feedwater SDI………………………………………………………… 5
Residual chlorine Concentration of Feedwater……………… <0.1ppm
pH Range of Feedwater during Continuous Operation… 3~10
pH Range of Feedwater during Chemical Cleaning……… 2~12
Max. Pressure Drop of Single Membrane Element………… 15psi(0.1Mpa)
Company Introduction
YLF is a wholesale company that manufactures good & high quality environmental products starting from 2005. The company provides the customized products and OEM service. Aslo with much ready goods .. The factory own the proficient skill and updated machine

We hope our products are harmless to the environment and our bisiness will grow prosperity with the ecology harmany. With our experienced and dedicated team We welcome customers, business associations and friends from all parts of the world to share the"Eco-Friendly" concept and contact us for cooperation and mutual benifits!
Our Services & Strength
Vontron RO Membrane approved by NSF Authority are widely used in the world.
SW (Sea Water) series are aromatic polyamide composite membrane components for seawater desalination developed by Time WhartonCompany. By optimizing the performance of the diaphragm and the structure of the membrane components, the series of products have improved the desalination rate and water yield, and have the characteristics of low operating pressure, good desalination effect,less investment in equipment and stable operation of the system. SW series membrane elements are suitable for the treatment ofseawater, high concentration brackish water and materials. They can be used in the fields of seawater desalination, reclaimed water reuse, zero discharge and garbage permeate. They can also be used for the concentration and separation of high value-addedsubstances such as food and medicine.
FAQ
Q: .How can I get a sample? What's the sample fee? How long will it take?
A: Please confirm with us the model you'll purchase, and you prepaid the sample fee , after sample tested and qualified, we will refund this sample fee when you place the bulk order. We can send out the sample within 2 working days after receiving payment.

Q: Delivery and payment term?
A: Most of our products have Big amount in store,once we received your payment we will send ASAP.
For special needs, it takes about 15-20 workdays to manufacturer it.
Payment terms:EXW,FOB, CIF,C&F,etc. 30% T/T for deposit, 70% balance before shipment.

Q: Shipping ?
A: If your order is not big enough , Door to Door Service is the best choice via UPS, FEDEX, DHL, EMS.
For big quantity, by air or by sea through your forwarder is one Normal Way , we also can provide cost-effective forwarder for your reference.

Q:Advantages?
A: 1) We produce parts by ourselves, which makes more competitive price and faster delivery;
2) We provide OEM service and submit various styles, latest designs to our clients;
3) We have great experience on providing high quality service to clients.

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