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Water Treatment Nanofiltration Membrane Elements

Water Treatment Nanofiltration Membrane Elements


Brief Introduction

VNF series nanofiltration membrane element is used to remove organic substances, microorganisms, viruses and most of the divalent and multivalent metal ions in water, at the same time to keep part of sodium, potassium, calcium and magnesium ions, it has been widely used in municipal drinking water, bottle water, food and beverage, medicine, bioengineering, pollution control and other industries.

 

Scope of Application

VNF series membrane element has good rejection rates for pesticides, herbicides, TOC and heavy metal ions. The rejection rate of VNF1 for monovalent ions is relatively low, and the rejection rate of VNF2 for monovalent ions is relatively high.

Water Treatment Nanofiltration Membrane Elements

Model

Effective Membrane Area ft²(m²)

Permeate flow GPD (m³/d)

Stable Rejection Rate %

Feed Spacer Thickness mil

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VNF1-8040

400(37.2)

10000(37.9)

≥98

-

VNF2-8040

400(37.2)

10500(39.7)

≥97

-

VNF1-4040

90(8.4)

2000(7.5)

≥98

-

VNF2-4040

90(8.4)

2400(9.1)

≥97

-

VNF1-2540

28(2.6)

650(2.46)

≥98

-

VNF2-2540

28(2.6)

750(2.84)

≥97

-

* The website only displays some product models. Please call 4000-111-880 for all product details.

* Product performance may vary under different conditions. The information on this website is for reference only and cannot be used as a basis for actual application performance guarantee. Users are responsible for determining whether the products and information on this website are suitable for use in the environment, and to ensure that the products are used in accordance with applicable laws and regulations. Vontron does not assume any obligation or responsibility for the information in this website. All consequences arising from the user's failure to use and maintain the product in accordance with the conditions provided in this sample have nothing to do with the company. Due to technological advances and product updates, product information and data may change at any time without prior declaration. Please pay attention to the latest product information.

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