This is model MB30-PVN/M9070 & MB18-PVN/M9060 from our MBDI Series.

• Mixed Bag Resins
• Reverse Osmosis

Water Challenges: Developing countries such as Kuwait provide insufficient water and disinfection facilities for healthcare companies. This lack of service leads to less available water and sanitation resources for hospitals and medical facilities. The result is greater occurrences of disease-related problems amongst the population, and less means of alleviating the health risks to the most vulnerable, including the ederly, sickly, and infants. For this reason, water treatment is required to make water supplies more attainable and provide hospitals with more of it to operate in addressing and curing health concerns amongst the population.

Applied Solution: Two Deionization Systems that use Mixed Bed Resin to remove ions from water. The systems will be going to Kuwait to treat permeate from Reverse Osmosis (RO). Reverse Osmosis permeate with a TDS of 5-10 PPM would be reduced to less than 1 PPM with these MBDI Systems. One system is designed to treat 18 GPM, and the other is designed to treat 50 GPM.

• TDS Between 5-10 PPM
• Reduce To Less Than 1 PPM With MBDI Systems
• Designed To Treat 18 GPM 8 & 50 GPM
• Controlled BY PLC

This is model TW-4.5K-340 (From our RO-200 Series) & MB24-PVN/M9065 (From our MBDI Series)

• Automatic operation. Automatic regeneration when water quality falls below pre-set limit or after manual initiation.
• Constant monitoring of water quality
• Solid-state reliability PLC control for trouble-free service
• No untreated by-pass water
• Alternate regeneration water source piping – standard
• Automatic shut down in the event of power failure
• Two-stage air mix standard
• Compact, non-corrosive components
• Steel tanks with rubber lining
• Convenient, modular construction
• Easy, economical installation
• Optional recirculation pumps
• Simultaneous regeneration and chemical displacement
• Brine kill option available for high purity systems
• Programmable purge prior to regeneration

Water Challenges: The challenges of this project was in regards to high resistivity levels in laboratories within a school’s chemical engineering department. Resistivity in water is the frequency of the capacity of water to resist an electrical current, which is directly associated with the quantity of dissolved salts within the water. Applications such as laboratories require ultra pure water, and in order to attain this level of water, the resistivity levels must be decreased to a certain degree.

Applied Solution: Two Mixed Bed Deionization Systems to a university in Kuwait—for two different campuses. The diameter of each Mixed Bed DI is 24-in. which includes the mixed bed resin. The purpose of this water is for laboratory use for the chemical engineering department. The capacity of each system is 30-40 GPM. The system includes 5 re-pressurization pumps.

Our mixed bed DI provides manufacturers with several other advantages such as:

• Scaling and silica reduction
• Improved efficiency of boiler feeds via decreased boiler deposits
• Less need of water used in the course of operations
• Eradication of greater than 99% of suspended solids in the feed water, such as the formation of scale which reduces heat transfer
• Lower alkalinity amongst the boiler feedwater that effects in lower use of amine
• Decreases in the want of make-up water to heat and smooth heat transfer areas and savings in fuel cost

Typical applications for the MBDI include:

• Ultra-pure water
• Vehicle washes
• Film processing
• Ice plants
• Horticulture/Greenhouse
• Food/Beverage processing
• Demineralization
• Condensate polishing (boiler feed water)
• Micro-electronics cleaning
• Pharmaceuticals

Date: February 2015

Capacity: 2 x 25,000 GPD

Country: Kuwait

System/Product:MBDI Series

MBDI system are required in applications that seek to produce demineralized water quality through a polishing process, mainly after the use of reverse osmosis.

Typical applications for the MBDI include:

• Ultra-pure water
• Vehicle washes
• Film processing
• Ice plants
• Horticulture/Greenhouse
• Food/Beverage processing
• Demineralization
• Condensate polishing (boiler feed water)
• Micro-electronics cleaning
• Pharmaceuticals

Date: February 2015

Capacity: 70,000 GPD

Country: Kuwait

System/Product: MBDI Series

MBDI system are required in applications that seek to produce demineralized water quality through a polishing process, mainly after the use of reverse osmosis. 

Typical applications for the MBDI include:

• Ultra-pure water
• Printing
• Testing and materials
• Research and development
• Glassware rinse
• Hospitals/Medical facilities
• Vehicle washes
• Film processing
• Ice plants
• Horticulture/Greenhouse
• Food/Beverage processing
• Demineralization
• Condensate polishing (boiler feed water)
• Micro-electronics cleaning
• Pharmaceuticals

Date: September 2015

Capacity: 1 x 25,000 GPD and 1 x 42,000 GPD

Country: Kuwait

System/Product: MBDI Series

Components & Brands:

Mixed bed resins or mixed bed ion exchange resins are usually used in the water treatment industry for final treatment or polishing process water to achieve high quality water (after a single or double pass reverse osmosis system). Mixed bed consists of strong acid cation exchange and strong base anion exchange resin.

In September 2015, Pure Aqua manufactured and supplied an automatic mixed bed deionizer to a major water treatment company in Kuwait. Pure Aqua Deionizers are fixed bed systems in which ion exchange resins are contained in pressure vessels. The water is then forced through the resin. After a service run, the resin becomes exhausted and unable to remove additional ions so it must be regenerated with strong acid and base solutions to restore its ion exchange capacity.

This is model MB30-PVN/M9070 from our MBDI Series.

Water Challenges: When water contains a significant amount of suspended solids such as magnesium and calcium then it produces hardness. While hard water might not be considered a health hazard, it can lead to many unwanted effects on equipment and systems when applied during operation. When hard water is ill-advisedly used with humidifiers, scaling occurs throughout the media which will cause lasting damage, and ultimately result in the need for cleaning or replacements. This occurrence will lead to an increase in costs for maintenance and product alterations. To avoid these issues, using treated water is recommended, and can be produced by using water deionizer systems to eliminate hardness creating minerals from the water.

Applied Solution: Pure Aqua Deionizers are fixed bed systems in which ion exchange resins are contained in pressure vessels. The water is then forced through the resin. After a service run, the resin becomes exhausted and unable to remove additional ions so it must be regenerated with strong acid and base solutions to restore its ion exchange capacity. Pure Aqua manufactured and supplied a mixed bed DI unit to a major water treatment company in Kuwait.

• Two Mixed Bed Deionizers
• 30” Steel Tanks
• Polisher
• PLC Controlled
• Automatic Regeneration
• TDS Less Than 1