Uncategorized | keya-water

High Flow Filtration Solution From Brother Filter Group Company KEYA Water

KEYA water was born from clients’ voices and market needs. It is a sister company of Brother Filtration, which has served the water treatment market for more than 6 years and exports goods to more than 68 countries. When we hear our clients’ voices and truly know what they need, the KEYA team was born to do it, etc.

Here we would like to introduce our high flow filter+high flow FRP filter housing solution for you.


Design Features

Keya FRP housings are designed for a variety of industry applications. We offer side and end connection models and we also offer custom-designed housing cartered to customer’s engineering specifications.


Why choose this design?

  • Easy installation and maintenance
  • FRP housing designed for corrosion resistant
  • High chemical resistance
  • Designed for compact use and small footprint
  • Modular Design


Ease of Use

We’ve eliminated the need for heavy equipment, such as cranes to open vessel doors or removecumber some baskets. Access to the filtration elements requires virtually no tools.

  • Easy-to-remove, tool-less retaining ring
  • Convenient handle on the cover plate
  • Ergonomic handle on the element for easy entry and exit
  • Guided tabs for quick element access and precision alignment


Low Maintenance Costs

Advanced pleated filter material design delivers good filtration efficiency and performance. The increased surface of the media provides longer element life, which means fewer changeouts. Reduced filter consumption results in minimized disposal, operator exposure and downtime.



  • Pretreatment
  • RO Prefiltration
  • Seawater desalination
  • Condensate water filtration
  • Hot water recovery in power generation
  • API, Solvents, and water filtration in the Biopharma market
  • Bottled water filtration
  • High fructose, edible oil, soft drinks and milk
  • Paints and coatings
  • Petrochemical and Refineries

Max flow FRP Cartridge High Flow Filtration Solution

construction materials&accessories

cartridges installation direction


Scarcity of water and renewable water resources is a common concern in all Gulf Countries. But when this scarcity is combined with a rapid expansion cause demand surge, Shortage of water becomes a serious issue. The rapid development of Saudi Arabia necessitated an increase in the availability of freshwater.

Keya was contracted to provide a 600m³/h Seawater Pre-filtration system to protect high-pressure pump and RO membrane, consisting of 3 × 200 m³/h streams, and each stream in one containerized RO Plant.

The contract was award to Keya against competitive commercial and technical biding from both local and international companies, and the Max Flow FRP system was provided to meet the stringent requirements laid down by the employer for the project.


Scope of work

This included the design, supply and maintenance through the 6 months liability period for Pre-filtration system-Max Flow FRP System.


Plant General information

The Plant has the following main features:

  •  Sea water system including: Pre-filtration system cartridge filter, high-pressure pump, seawater reverse osmosis units & dosing system.
  • The plant was designed to treat the seawater of TSS 1.3 ppm &TDS 57000 ppm.
  • Pre-Treatment System: Filtered water is passed through a set of 10-micron cartridge filters followed with 5-micron particle cut-off rate. Such extensive filtration reduces the SDI down of feed water to the reverse osmosis membranes.

desalination plant flow diagram Max flow FRP Cskid System

Uncategorized | keya-water

Why do we need UV Water Sterilizer?

The function of the water purifier is to remove the heavy metals, sediment, organic pollutants, residual chlorine and other substances harmful to the human body that remain in the tap water through the filtration and adsorption of various filter elements; especially the reverse osmosis  system can filter 98% sediments in water. In this way, the water quality is improved and pure water can be obtained directly.

Why do we need to use a UV water sterilizer?

When using the water purifier, if you forget to replace the filter element on time, it is easy to cause secondary pollution and the growth and reproduction of bacteria. At the same time, the pipeline will inevitably be contaminated with bacteria after a long time. Therefore, adding an UV water sterilizer to the final of the water purifier can effectively kill the parasitic bacteria in the water, and at the same time ensure that the water coming out is sterile and fresh water.

UV Water Sterilizer1

The principle of ultraviolet sterilization: ultraviolet light is a light wave that is invisible to the naked eye. It is irradiated by ultraviolet rays to bacteria, viruses and other microorganisms to destroy the structure of DNA and RNA in the body, causing immediate death or loss of reproductive capacity, achieving rapid sterilization The effect does not need to add any chemicals, so it will not cause secondary pollution to the water body and the surrounding environment, and does not change any components in the water.

UV Water Sterilizer2

The advantage of ultraviolet sterilization technology is that it has a broad-spectrum sterilization ability. Generally, it can reach 99%-99.9% sterilization rate for bacteria and viruses within 0.2 seconds to 2 seconds, and can easily kill viruses, staphylococci, and coliforms. , Salmonella, Legionella (LEGIONELLA), Pneurnophila, Shigella and many other bacteria. Almost all bacteria and viruses can be killed efficiently. There is no need to worry about harmful bacteria in the water filtered by the water purifier. In addition, UV sterilization is pure and has no secondary pollution.

The above is why we need UV water sterilizer.

UV Water Sterilizer3

UV Water Sterilizer4













According to different needs, Brother Filtration can meet your needs whether it is for commercial, industrial or residential use. For more information, please contact us, we are here for your consultation and inquiry.

Uncategorized | keya-water

High Flow Filter Housing

Brother filtration’s high flow filter housings are designed for fit various high flow filters, such as: MAX-A(Pall Ultipleated), MAX-T(Pentair Aqualine), Ultra-H(3M High flow), MAX-Iron(Peco X-stream etc.), and the filter housing that can be matched with the product.

Brother Filtration High Flow Filter Housing Detailed Introduction


  • Vertical and horizontal designs offered
  • Designs for 2-20 filters per housing
  • Accepts 20inch, 40inch and 60inch High Flow Cartridges
  • Designed for high flow commercial or industrial filter applications as 2-20 elements per housing
  • Heavy-duty 304L or 316L Stainless steel construction housings for maximum durability
  • Optional carbon steel and duplex filter housing for seawater or corrosion


  • Swing bolt with lifting davit ideal for large flow applications
  • Flange inlet & outlet connections allow for easy piping and drain connections permit quick

evacuation of housing

  • Basket included
  • Optional hinged filter housings
  • Design flow rates based on element safety flow rate, liquid type and viscosity


High Flow Filter Housing Drawing
High Flow Filter Housing Drawing

Real photos

Stainless Steel High Flow Filter Housing
Stainless Steel High Flow Filter Housing

Uncategorized | keya-water

What are the strong points of Max-T?

Unique M-pleated 6-layer membrane construction provides(2 layers Polypropylene mesh+2 layers non-woven fabrics+2layers Polypropylene membranes)high filtration area up to 13.8m2


The flow rate is more higher than Max-A, maximum is 113m3/h.


Strengthened inner PP core for high mechanical strength



















All polypropylene material meets FDAregulations for food contact under CFR21 and CE standard


Housing option

Max-T High Flow FRP Cartridge System


We respond to market needs and requirements by paying attention to critical applications, cartridge filter care and protection.


It offers high quality, while offering lower capital investment and operating costs in a small footprint. Our innovative proprietary design allows for easy and fast maintenance for minimum downtime that ensure your systems run continuously.


(Brother Filtration FRP systems utilize performance engineered FRP housings designed for corrosion resistant that potentially reduce your capital start-up costs over typical steel vessels by up to 50%.)


Brother Filtration is committed to providing customers with the highest quality products and solutions, graph drawing as well as OEM services, please feel free to contact us!