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Commercial Series NF Membrane Element For Small Household Water Purifier
Product Details:
| Place of Origin: | China |
| Brand Name: | Keensen |
| Certification: | ISO9001,NSF |
| Model Number: | NF1-4021/2540/2521 , NF2-4021/2540/2521 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 pc |
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| Price: | Negotiable |
| Packaging Details: | standard export packing |
| Delivery Time: | 5- 8 work days |
| Supply Ability: | 60000 Units per Month |
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Detail Information |
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| Model No.: | NF1-4021/2540/2521 , NF2-4021/2540/2521 | Standard Condition Of Temperature: | 25℃ |
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| Standard Condition Of PH Value: | 7.5-8 | Operating Pressure Psi(MPa): | 600psi(4.14MPa) |
| Advantages Of This Membrane: | It Hass The Selective Desalination Mechanism For Removal Of High Polyvalent Ions(heavy Metal Ion) And Partial | Standard Condition Of Max. Working Pressure: | 600 Psi(4.14MPa) |
| Standard Condition Of Max. Feed Water Temperature: | 45 ℃ | Max. Feed Water Flow: | 3.6m3 /h（4021） 1.4m3 /h（2540、2521） |
| The Series Of Model: | Commercial Series | ||
| Highlight: | Water Purifier NF Membrane Element,Small Household NF Membrane Element,Commercial Series NF Membrane Element |
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Product Description
Commercial Series NF Membrane Element For Small Household Water Purifier
The Unique Advantages of Nanofiltration
Much like an RO membrane, NF membranes are also pressure-driven membranes and require a working pressure gradient to drive the permeate flux. Additionally, the operating pressure is around 50 to 225 psi (3.5-16 bar). They’re used to remove suspended solids, colloids, bacteria, viruses, pathogens, color, hardness, and total organic carbon (TOC). The main area of focus with NF membranes is separating organic matter in water treatment, food, and process industry. They can also reduce TDS content from the feed solution with 50-90% efficacy.
Unlike reverse osmosis, nanofiltration membranes offer selective ion transport by allowing monovalent ions like sodium and chloride to pass while retaining divalent ions like sulfate, calcium, and magnesium with >90% efficacy. They can reject divalent ions with molecular weights greater than 200-400 gm/mol. An ideal NF membrane will have maximum divalent ion rejection while maximizing flux. Their salt rejection is lower (50-90%) than RO membranes. NF membranes reject particles in the range of approximately 1 to 10 nanometers, hence the name. Their chemistry, extent of dissolved salt removal, and divalent ions rejection are what differentiate them from RO.
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Manufacturer, excellent strength
The membrane production process and automated production line introduced from the United States, with an annual production capacity of 3 million square meters of reverse osmosis membranes and nanofiltration membranes. The team has strong and unique R&D and innovation capabilities, and strong technical support can provide customers with customized industry solutions to meet customers' deep and multi-faceted needs.
Quality assurance, superior performance
The entire reverse osmosis membrane and nanofiltration membrane product production process is strictly carried out in accordance with ISO standards. All products are strictly tested with advanced testing equipment to ensure product performance and factory quality.
National qualifications, look for Qinsen Hi-Tech
It has more than 30 international and domestic invention patents, and has fully passed the ISO9001 quality system and national health safety product certification of national authoritative institutions, and the NSF certification of the National Health Foundation of the United States.
About Us
FG Water Technologies (www.fgwater.com) is now an organic part of Wuxi Fenigal Science and Technology Co. Ltd., which is a high-tech entity integrating water treatment quipment design, manufacturing, trading and shipment served for main industrial sectors.
HAFE-FG Water Technologies has focused on the research of water treatment technology, equipment development and manufacturing, testing and international shipment etc. We work with many leading large-scale or small-medium original equipment manufacturers in China High-tech Development Zones, and engaged ourselves in R&D, manufacturing, and quality testing.
Our main products include a variety of water purification and different treatment equipment, such as seawater reverse osmosis (SWRO) system, brackish water rever osmosis (BWRO), ultrafiltration (UF)system, Electrodeionization/EDI equipment, media pressure filters and ion exchanger softeners. So far, our company has become a major water treatment equipment supplier for food and beverage industry, pharmaceutical industry, chemical industry, electric power industry, urban water supply industry, municipal and industrial wastewater treatment and more industries, as well as being an exporter to more than 20 countries and regions in Asia, Europe, the Americas, Africa, etc.
OUR CLIENTS
INDUSTRIES SERVED
PRODUCTION SYSTEM
Our production system consist of a list of industry-specialized partnership factories accross China. Some of them singularly cover an area of over 10,000 square meters, including 5,000 square meters of workshop and warehouse and 1,500 square meters of office buildings. All of our technical staff has more than 10 years of experience in the design of water treatment systems, so we are able to provide the perfect solution for all kinds of water purification and sewage treatment applications.
Since the establishment, the Company has always regarded quality as the life of our business. We choose the best components only for the production of various water treatment systems. Our systems are easy to use and maintain, and they stays highly reliable even under toughest conditions.
Our FACTORY
