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industrial reverse osmosis water treatment systems worldwide by pure aqua inc.

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Water Treatment Worldwide by Pure Aqua, Inc.

Industrial Brackish Water Reverse Osmosis (BWRO) Systems 28,000 - 173,000 GPD [RO-400 Series]

29 product reviews
Product Description

Product Description

Brackish water reverse osmosis equipment is tasked with purifying water and eliminating salts and other contaminates from many different impure sources. They have the power of blocking bacteria, particles, sugars, proteins, dyes, and other impurities that encompass a molecular weight of more than 150-250 dalton.

Compact RO System

Our largest tap and brackish water equipment, the BWRO-400 series, may come standard with media pre-filters, chemical dosing, and antiscalant. This equipment is primarily customized to suit individual customer and water application needs. The BWRO-400 Series is recognized as one of the most compact industrial reverse osmosis equipment in the market, it also claims state of the art energy saving membranes.

When we design our BWRO-400 series industrial reverse osmosis equipment, we take into consideration certain matters such as robust construction, user friendly design, environmentally friendly materials, and long term reliability.

Water Purification Process

Industrial reverse osmosis machines include multimedia prefilters, a water softener, the reverse-osmosis unit with semi-permeable membranes, and a UV sterilizer post treatment. These machines apply the technology of reverse osmosis by transporting feed water through multimedia prefilters to take out huge particles. Then the water is transported into a water softener to remove hardness that may cause damage to the membranes within the machine. These pretreatments have the capability of removing hardness, chlorine, odors, color, iron, and sulfur. The water then continues into the reverse osmosis machine where a high pressure pump applies extreme pressure to the highly concentrated solution, separating the remaining salts, minerals, and impurities that the pre-filters couldn’t catch. Fresh, potable water comes out from the low pressure end of the membrane while salts, minerals, and other impurities are discharged into a drain on the other end. Lastly, the water is passed through a UV sterilizer to kill any bacteria and microbes that still exist in the water.

High Capacity Industrial Machines

Economical and efficient, BWRO-400 industrial brackish water reverse osmosis machines acquire the latest in RO technology to remove dissolved salts, particles, organics, minerals, solids and other impurites from water. Reverse Osmosis uses RO membranes as its core separation technology to block these impurities. Pure Aqua utilizes the most reputable membranes manufacturers such as Dow Filmtec and Hydranautics (USA made)

As part of our industrial line, the BWRO-400 series machines can accommodate 28,800 to 172,800 GPD, with feed water TDS ranging from 1000 ppm to 5000 ppm. These machines come standard with media pre-filters, chemical dosing and antiscalant. Customization is available on all our units based on individual water application and customer needs.

[custom-specifications]
industrial brackish water reverse osmosis BWRO systems 28000-173000 gpd specifications

Operation Specification:

  • Max. feed water temperature: 42°C

  • Equipment upgrade for TDS over 5,000 ppm

  • Hydrogen Sulfide must be removed

  • Max. Silica Tolerance: 60 ppm @ 60% recovery

  • Feed water TDS: 0-1,000 ppm

  • Operating pressure: 150 to 250 psi

  • pH tolerance range: 3-11
  • Max. Iron content: 0.05 ppm

  • Feed water pressure: 20 to 80 psi

  • Hardness over 1 GPG requires antiscalant dosing

  • Turbidity should be removed

  • Operate at higher TDS by lowering recovery


Model Number

Permeate Flow Rate

Quantity of 8" Membranes

Motor Rating at 1,000 ppm

GPD

M3/D

60Hz (hp)

50Hz (kw)

TW-28K-1480

28,000

109

4

5

4

TW-36K-1580

36,000

136

5

7.5

4

TW-43K-1680

43,000

164

6

7.5

5.5

TW-57K-2480

57,000

218

8

7.5

7.5

TW-72K-2580

72,000

273

10

10

7.5

TW-87K-3480

87,000

327

12

15

11

TW-108K-3580

108,000

409

15

20

15

TW-130K-3680

130,000

491

18

20

15

TW-144K-4580

144,000

545

20

20

15

TW-173K-4680

173,000

655

24

20

18.5

For more information, please view/download our "Data Sheet"

Note: If the feed water TDS exceeds 1,000 ppm, the system model number changes to BW-XXXK-XXXX, and a suffix is added to the end of the model number: “-3” is added if the TDS is 3,000 ppm or less, and “-5” is added if the TDS is 5,000 ppm or less. Example: Required system to produce 130,000 GPD with a feed water TDS of 5,000 ppm, the corresponding model number is: “BW-130K-3680-5”.

[/custom-specifications]
[custom-features]
industrial brackish water reverse osmosis BWRO systems 28000-173000 gpd features

Standard Features:

Available Options:

  • Programmable time delay and set points

  • Motor starter

  • Stainless steel multi-stage pump with TEFC motor

  • FRP membrane housings

  • 5 micron cartridgae pre-filter

  • 460V/3Ph/60Hz power supply

  • Microprocessor based control panel

  • NEMA 12 enclosure

  • Low pressure switch

  • High pressure switch

  • Liquid filled pressure gauges

  • Permeate conductivity monitor

  • Permeate & concentrate flow meters

  • Powder coated carbon steel frame

  • TFC spiral wound membranes

  • Automatic hourly flush

  • Feed/Permeate blending

  • Export crating

  • Ozonation and UV sterilization systems

  • Water softeners

  • Feed pH controller with sensor

  • Feed ORP controller with sensor

  • Water and hour meters

  • Chemical dosing systems

  • Media and Iron prefiltration systems

  • Post deionization polishers

  • Pre piped skid system

  • Remote Monitor/control panel

  • Feed water conductivity monitor

  • Membrane cleaning skid

  • 380-415V/3Ph/50Hz power supply

  • 220V/3Ph/60Hz power supply

  • Product tank level controller switch

[/custom-features]
[custom-usage]

The ideal applications for an industrial brackish water RO filtration plant include:

  • EDI Pre-treatment

  • Rinse Water

  • Pharmaceutical

  • Boiler Feed Water

  • Laboratory

  • Chemical Blending

  • Cooling Towers

  • Ion Exchange Pre-treatment

  • Electronics

  • Safe Drinking Water

  • Food and Beverage

  • Ice Manufacturing

  • Plating Operations

  • Power Plants

  • Metal Finishing

  • Mining Industry

  • Beverage Production and Bottled Water

  • Spot Free Product Rinse

[/custom-usage]
Product Specifications
Product Features
Product Usage
Product Documents & Data Sheets
Product Videos

Product Videos

Pure Aqua| Industrial Sea Water Reverse Osmosis Units Azerbaijan 2 x 52,840 GPD 04:05

Pure Aqua, Inc. designs and manufactures water treatment systems in addition to industrial sea water reverse osmosis units. In February 2009, Pure Aqua supplied 2x200m3/day Industrial Sea Water Reverse Osmosis (SWRO) Unit to a major treatment company in Azerbaijan. The complete SWRO Units were completed with advanced PLC, colored touch panel screen, prechlorination, multi media filters, antiscalant dosing, dechlorination dosing, post chlorination, cleaning and flushing system. For more information click here: http://www.pureaqua.com/industrial-seawater-reverse-osmosis-swi-series.html

Product Reviews

Product Reviews

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Showing reviews 1-5 of 29 | Next

  1. Price is great and quality is equally great too.

    Posted by Adrian D.

    We are satisfied with our investment. Price is great and quality is equally great too.

  2. Consistent quality.

    Posted by Jonathan M.

    These guys are really doing great products from the Media Filters to the RO. Consistent quality.

  3. High recovery rate

    Posted by Brandon E.

    TDS quality is very good and recovery rate is high. Very good designed system.

  4. We save some space and gain production too.

    Posted by Jordan E.

    The old RO was about 20% bigger but flow rate was lower that these TW-72K that we bought from Pure Aqua. We save some space and gain production too.

  5. Very satisfied on the build quality.

    Posted by Jack B.

    Very satisfied on the build quality. The components they used are known brands which means they look after quality of the products.

Showing reviews 1-5 of 29 | Next

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