DOW FILMTEC SFP-2880 Ultrafiltration Modules ultrafiltration membrane uf membrane

The SFP series of the DOW ultrafiltration modules are constructed with sturdy outside-in PVDF fiber technology. The hollow fibers exhibit high cleanability, low chemical consumption, high recovery, and a superior blend of mechanical properties and chemical resistance. It provides customers with a proven product having a long list of installations worldwide.

DOW ultrafiltration SFP-2880 offers the highest membrane active area within the SFP series and is an outstanding choice for large installations.

Advantages

Exceptional removal of colloids, particles, and bacteria

Low chemical consumption

Capability to treat demanding feed water with limited pretreatment

High chemical-resistance PVDF enabling aggressive chemical use for treating challenging water when necessary

Mechanically robust fibers ensuring long module life

Important information

Proper start-up of a UF system is crucial to prepare the membranes for operating service and to avoid membrane damage. Following the correct start-up sequence also helps guarantee that system operating parameters conform to design specifications, enabling the achievement of system water quality and productivity goals. Before initiating system start-up procedures, membrane pretreatment, installation of the membrane modules, instrument calibration, and other system checks should be accomplished. Please refer to the product technical manual.

Operation guidelines

Avoid any sudden pressure variations during start-up, shutdown, cleaning, or other sequences to prevent potential membrane damage. Flush the UF system to remove the shipping solution before start-up. Remove residual air from the system before start-up. Manually start the equipment. Aim for a permeate flow of 60% of the design during initial operations. Depending on the application, the permeate obtained from initial operations should be discarded. Please refer to the product technical manual.

General information

If the operating limits and guidelines provided in this bulletin are not strictly adhered to, the limited warranty will be null and void. To prevent biological growth during system shutdowns, it is recommended that preservative solution be injected into the membrane modules.

MODELS

Specifications

FEATURES

The DOW Ultrafiltration (UF) modules are fabricated from high-strength, hollow fiber membranes, possessing outstanding features and benefits:

• A 0.03 μm nominal pore diameter for the elimination of bacteria, viruses, and particulates, including colloids, to safeguard downstream processes such as RO.

• PVDF polymeric hollow fibers for high strength and chemical resistance, enabling a long membrane lifespan.

• Hydrophilic PVDF fibers for effortless cleaning and wettability, assisting in maintaining long-term performance.

• An Outside-In flow configuration for high tolerance to feed solids, helping to minimize the need for pretreatment processes.

• U-PVC housing, facilitating the elimination of the requirement for costly pressure vessels.

This module is an ideal option for systems with capacities exceeding 50 m³/hr (220 gpm). Larger and longer, with an 8-inch diameter and 80-inch length, along with an increase in packing density to 10,000 fibers, this module offers the highest effective membrane area among the DOW Ultrafiltration modules. The 2880 contributes to a more economical membrane system design.

DOW Ultrafiltration Modules can be employed in a wide range of treatment applications, such as surface water, seawater, industrial wastewaters, and secondary effluent wastewater.

APPLICATIONS

• Ground water and surface water treatment

• Seawater desalination pretreatment

• Waste water treatment

For application cases, please click:https://www.fgwater.com/Industries/

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

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.

Wuxi Fenigal Science and Technology Co. ,Ltd. is a high-tech enterprise specialized in reseach and developement of products on latest Electrical Distribution and Industrial Control & Automation, as well as special Lighting technology and products on Film & Media, Event, Industrial and Domestic use etc.  

Through years of effort, we are aiming to build a large range of lineup coverage and service capability for the sectors we serve. We promise to provide our clients best products with most reasonable prices in most cases of no M.O.Q. (Minimum Order Quantity) requirement. Our team work with from raw materials, parts, elements, design and developement, engineering to purchase, assembly, test, logistics, deliver and after sales service, in short, to earn the client's satisfaction and create customer values.

Each year, we export many special products to panel builders, system integrators, event planners and event management companies, project owners, engineers or their teamsin many corners of the world.

Working together with us, you can find blow benefits.

Our Advantages

1) We are manufacturer and have factory facility for many of our unique products

2) Integrating flexible resources that could enable our fast response to client's demand on regular or customized 

3) No M.O.Q. and very low M.O.Q.

4) Leatime period is short 1-3 days or 5-7 days normally, special order or bulk order to be negotiated

5) Private label or OEM business is provided

6) We have plenty of channels that enbles us to supply world best brands of authnentic materials originally made in China, quicker and efficient than anyone else.

7) We are able to deliver to you through international courier service by Air, like FedEx, DHL, TNT, UPS etc. to most parts of the world very soon in best condition. (Bulk order is still suggested to be delivered by Sea)

8) Our in-depth expertise and know-how of the industries and product knowledge stored in our mind and team work.

OUR MISSION

To be a powerful company and efficient supplier of first class electrical distribution and control and featured lighting products and solutions.

OUR VISION

To be a first class and trustworthy supplier in both civil and industrial market like commercials, event, green building, 

Electrical Division

Not only do we manufacture a good range of electrical products like lighting distribution boxes & enclosures, circuit protection, electrical control and automation products, but also have we established solid partnership with OEM factories located in Shanghai, Zhejiang, Jiangsu, Guangdong provinces which enable us to provide from element to products and project solution.  

Our electrical division covers below core product sectors - distribution boxes & enclosure system, circuit protection devices, automatic transfer switches, industrial electrical control elements like contactors, relays, sensors, switches, fuses. We are also supplying lineup from Schneider Electric, ABB, SIEMENS, LS etc. made in China, as well as top famous Chinese national electrical brands. 

Lighting Division

Over 90% of lighting products are tailored products for our clients. We are the best manufacturer for unique balloon lighting products inn China.

We mainly serve for 4 big market segment - Film & Media, Event, Industrial and Safety and Domestic featured. 

Our lighting products concerns with LED, HID and Tungsten Halogen, from components, parts, electricals, control to ready-made products.

Our lighting division covers below core product sectors - cinematography lighting, studio lighting, photography lighting, safety lighting, industrial general purpose lighting, special industrial lighting, event lighting, stage lighting, architectural, landscape, indoor, outdoor.

Our Philosophy

No pains, no gains, while only those responsible ones achieved further and final.

Hope to find a chance being a friend or partner of you or your business soon!