Bw30400ig elements may be cleaned over a wide ph range ph 1. Filmtec bw3040034 is ideal for reverse osmosis plant managers and operators dealing with challenging waters seeking consistent high performance, long element life, increased productivity and higher water quality coupled with fouling resistance. Filmtec membranes are available for many fluid processing. Dow filmtec bw302540 brackish water industrial reverse. Filmtec bw30 400 34i durable high productivity, high rejection brackish water ro element with ilectm interlocking endcaps. The new filmtec bw30440i combines the highest solute 4223kb pdf rejection and active membrane area 4223kb pdf area in one product. Brackish water reverse osmosis membrane, 8 x 40, 400 sq ft active area, fouling resistant, ilec interlocking endcaps.
Filmtec bw30 400 is an 8 inch x 40 inch ro membrane element. Influencing factors ro membrane performance improvement or degradation is affected by a number of different factors, including aspects of the feedwater, such as. Filmtec bw3040034 is ideal for reverse osmosis plant managers and operators dealing with challenging waters seeking consistent high performance, long element life, increased productivity and. Bw30400 is a dow filmtec brackish water reverse osmosis bwro 8 element, which can separate salts from water. Bw30 400 is produced with an automated fabrication process that ensure precision, consistency, and reliability. Hitech bw30400 ro membrane elements is made by the most advance technique polyamide ro membrane sheets and combined with experience on the process of rolling membranes for years. It was the first 400 square foot membrane element on the market and continues to be widely used in new equipment and retrofits where system capital and. Bw30 400 is a dow filmtec brackish water reverse osmosis bwro 8 element, which can separate salts from water. Hitech membrane bw30400 hitech membrane es 4040 hitech membrane bw30 4021 hitech membrane. Hitech bw304040 le ro membrane elements are made by the most advanced technique polyamide ro. The dow filmtec bw30400 is the product of choice when the highest quality permeate is required. Flow rates for individual elements may vary but will be no more than 7% below the value shown. Bw30400 is the product of choice when the highest quality permeate is required. It was the first 400 square foot membrane element on the market and continues to be widely used in new equipment and retrofits where system capital and productivity are factors.
Filmtec elements are available for systems of all sizes and water requirements. Filmtec bw30400 elements are ideal for reverse osmosis plant managers and operators dealing with controlled pretreatment waters and seeking consistent. Panasonic ewbw30s operating instructions manual pdf download. Bw30 400 is the product of choice when the highest quality permeate is required. Filmtec thin film composite membranes are utilized in a wide variety of applications including seawater desalination, brackish water purification, chemical processing, waste treatment and many others. Bw30400 elements deliver high flow and high rejection without being chlorinated during the manufacturing process. This membrane element is designed for systems smaller than 1 gpm 0. Dow filmtec bw30400 membrane elements are the product of choice when high quality permeates are required. Figure 1 a c dia b dia feed ucup brine seal fiberglass outer wrap end cap brine product filmtec supplies coupler part number 103971 with each. Hitech bw304040 le ro membrane elements are made by the most advanced technique polyamide ro membrane sheets and combined with experience in the process of rolling.
Filmtec 8 x 40 10,500 gpd brackish water ro membrane 225psi. Dow filmtec bw30 40034 ro membrane 10500 gpd, a 8 x 40 high productivity brackish water reverse osmosis membrane that can provide ro quality water up to 10,500 gallons per day at a 15% recovery rate. Dow membranes complete water solutions wisconsin, usa. Product specifications product part number active area ft2 m2. Dow filmtec bw30400 high rejection, high surface area brackish water ro element features productivity are factors. High rejection filmtec ro membrane that has the widest ph cleaning range in the industry ph 1 that allows for effective cleaning of scale, organic compounds and biofilm. Produces 10 percent more water compared to the bw3040034i or bw3040034i fr element at the same operating pressure and higher rejection, enabling lower capital expense for new systems, or increased water production in an existing system. The device is not intended for use on neonatal, infants and children. Filmtec membrane complete water solutions wisconsin, usa. Hitech membrane erformance is excellent and stable exceptionally. Filmtec bw3040034 wet element progressive water treatment.
Dow filmtec bw30xfr 40034i is an 8 reverse osmosis ro membrane element designed for high rejection and high productivity to purify waters with biological and organic fouling tendencies. High rejection, high surface area brackish water ro element. From the manufacturer the dow filmtec bw30365 has been the reverse osmosis membrane element of choice for system designers, oems, and system operators that require maximum performance and element lifespan, especially when treating difficult. Dow filmtec bw30400 ro membrane 10500 gpd, a 8 x 40 high productivity brackish water reverse osmosis membrane that can provide ro quality water up to 10,500 gallons per day at a 15% recovery rate. The dow filmtec bw30440i is an 8 reverse osmosis ro membrane element is a highproductivity element combining the highest active membrane area available. Flow rates for individual elements may vary but will be no more than 15% below the value shown. With more than a decade of proven performance, bw30 400 is the product you can rely.
Lenntech european head office distributieweg 3 2645 eg delfgauw the netherlands phone. High active area 400 square feet for more productivity without increasing the operating flux. Filmtec membrane filmtec bw303658040 brackish water. The dow filmtec bw3040034i is an 8 reverse osmosis ro membrane element used for durable, highrejection, highproductivity performance in high fouling or challenging feed conditions. Filmtec reverse osmosis membrane elements are used in a variety of commercial applications, from restaurants to car washes and hotels to medical and scientific laboratories. The new filmtec bw3040034i element offers a unique combination of high active area 4223kb pdf 400 ft2, high solute rejection and a wide 34 mil spacer, enabling troublefree operation and low operating. Filmtec bw30xfr40034i element progressive water treatment.
The filmtec bw30400 element has a nominal active membrane area of 400 square feet 37 m2and an average permeate flow of 10,500 gpd 40 m3d under standard conditions, yet external element dimensions are identical to those of conventional 8 elements. They offer highly predictable performance, high salt rejection, and high flow rates. Experiences with the pretreatment of raw water with high fouling. The bw30400ig is a dropin replacement for the bw30400 in systems that do not require drinking water certifications. The dow filmtec industrial grade, bw30400ig high rejection brackish water reverse osmosis ro element is designed for use in industrial. It can operate at feed pressures ranging from 225 psi to 600 psi with 99.
Dow filmtec products list uae water and waste water. Dow filmtec bw30400 is a high performance membrane element for brackish water. It uses ilec interlocking end caps which reduce system operating costs and the risk of oring leaks. It is widely used in new equipment and retrofits where system capital and productivity are factors. Bw series 8 filmtec membrane filmtec brackish water ro elements with a 8inch diameter provide consistently high performance and reduced costs.
Offers the proven performance and high productivity of the filmtec bw30400 element construction, with lower energy use and operating expense. Dow filmtec bw3040034i brackish water reverse osmosis membrane. Bw30400 elements deliver high rejection and may be cleaned over a wider ph range ph 1 than other ro elements. Dow filmtec bw30365 brackish water industrial reverse. Reverse osmosis water treatment can also be used to selectively separate certain ions and molecules, although to a lesser degree than can ion exchange systems. Supplied with brine seal, interconnector, and orings. Dow filmtec bw304040 is an industry standard for reliable operation and.
Complete water solutions is located in wisconsin and has over 30 years experience with filmtec membrane. Refer to filmtec design guidelines for mu ltipleelement applications. Filmtec bw3040034i durable high productivity, high rejection brackish water ro element with ilectm interlocking endcaps. Because the high productivity of the filmtecbw30400 element results from increased.
It has an optimized 34 mil feed spacer, to improve cleaning effectiveness. Permeate flow and salt nacl rejection based on the following standard test conditions. Dow filmtec bw30400 elements are the product of choice when high quality permeates are required. From the manufacturer the dow filmtec bw3040034i membrane offers durability, highrejection, and highproductivity in difficult feed conditions, enabling troublefree. Bw30 400 elements deliver high flow and high rejection without being chlorinated during the manufacturing process. The filmtec bw30400 is the product of choice when the highest quality permeate is required. The dow filmtec bw302540 brackish water reverse osmosis membrane element provides excellent performance, perfect for light industrial use. Bourelllesupporting literature to bw30345 and bw30400 launch, usa. The dow filmtec bw30 400 34i membrane offers durability, highrejection and highproductivity in difficult feed conditions, enabling troublefree operation and low water cost.
Dow filmtec bw302540 elements are designed for systems smaller than 1 gpm 0. Produces 10 percent more water compared to the bw3040034i or bw3040034i fr element at the same operating pressure and higher rejection, enabling. It features a 34 mil feed spacer to lessen the fouling on pressure drop across a vessel. It was the first 400 square foot membrane element on the market and.
From the manufacturer the dow filmtec bw30 400 34i membrane offers durability, highrejection, and highproductivity in difficult feed conditions, enabling troublefree. This is one reason why dow filmtec elements are more durable and may be cleaned over a wider ph range ph 1 than other ro elements. With more than a decade of proven performance, bw30400 is the product you can rely. The dow filmtec bw3040034i membrane offers durability, highrejection and highproductivity in difficult feed conditions, enabling troublefree operation and low water cost. The bw30365 offers high performance, rejection and durability across a wide range of feed conditions. Permeate flow and salt rejection based on the following standard conditions. The filmtec bw30 400 is the product of choice when the highest quality permeate is required. Hitech bw30 400 ro membrane elements is made by the most advance technique polyamide ro membrane sheets and combined with experience on the process of rolling membranes for years. The filmtec bw30 400 34i element is the ultimate element for durable, highrejection, highproductivity performance in high fouling or challenging feed conditions, enabling troublefree operation and a low cost of water.
To view technical specifications for each of these products, you can download the corresponding pdf files below. Dow filmtec membrane elements applied membranes, inc. Page 2 panasonic oscillometric diagnostec automatic wrist blood pressure monitor model ewbw30 is a device intended to measure systolic and diastolic blood pressure and pulse rate of an adult individual by using a pressurized cuff on the wrist. Filmtec bw3040034i element product data sheet dupont. Product specifications product part number active area ft2 m2 feed spacer thickness mil permeate flow rate gpd m3d stabilized salt rejection %. This element offers the highest quality water for largescale industrial and municipal water treatment. Enhanced cleaning effectiveness, reducing the impact of fouling and through the use of. Dow filmtec bw30400 10,500 gpd ro membrane for brackish. Dow filmtec bw30 400 ro membrane 10500 gpd, a 8 x 40 high productivity brackish water reverse osmosis membrane that can provide ro quality water up to 10,500 gallons per day at a 15% recovery rate. The filmtec bw3040034i element is the ultimate element for durable, highrejection, highproductivity performance in high fouling or challenging feed conditions, enabling troublefree operation and a low cost of water. Dow filmtec bw3040034i brackish water reverse osmosis. It was the first 400 square foot membrane element on.
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