Brands You Know.  Performance You Trust.

Evoqua Water Technologies was introduced to the drinking water community at the annual AWWA ACE conference held June 8th - 11th in Boston.  While the Evoqua name is new, the legacy brands you know and the performance you trust are not.  Our brands include MEMCOR, Wallace & Tiernan, Envirex, Jet Tech, Davco, RJ Environmental, Westates and many more.  

Leaders in Safe Drinking Water - From Wallace & Tiernan to Today  

Evoqua has been the market leader in providing safe and reliable drinking water purification since the 1913 introduction of the first commercial chlorinator by Wallace & Tiernan and continuing through MEMCOR's introduction of large scale membrane filtration system


First Commercial Chlorinator - 1913

We have been providing leading technologies and know-how to help consulting engineers and municipalities respond to market needs and evolving water standards. In the treatment of drinking water, we excel in membrane systems, high-rate clarification, disinfection, and DBP treatment.

Click on the links below to explore all the featured technologies and services highlighted at ACE 2014:

High Performance Drinking Water Technologies and Familiar Brands

High Rate Clarification
The CoMag™ System is a magnetite ballasted treatment technology that can be used in drinking water and other primary and tertiary treatment applications.


CoMag™ System for Drinking Water

Membrane Filtration Systems
The MEMCOR® CP II Ultrafiltration Membrane System is the latest advance in membrane technology. It includes an enhanced membrane and module in a new design that allows for easy plug and play installation, uninhibited access to the modules, and less backwashing time, all in an industry leading footprint. MEMCOR® CS Submerged Membrane Systems will also be featured.


MEMCOR® CP II Ultrafiltration System

The Most Complete Line of Chlorine-Based Disinfection Systems
100 Years of Chlorination Technologies
Wallace & Tiernan® Gas Feed Systems, including the V2000 and V10K Chlorinators 
Wallace & Tiernan® MFC Analyzers and Controllers
OSEC® B-Pak On-Site Electrolytic Hypochlorite Generation Systems
Millennium III™ Chlorine Dioxide Generation Systems
Water Champ® FX Chemical Induction Systems

Innovative Disinfection By-Product (DBP) Treatment & Other Services 
Clearlogx® Process Optimization Systems 
AquaCarb® CX Carbon for DBP Treatment 
Millennium III™ Chlorine Dioxide Generation Systems
GFH® Media for Arsenic Removal 

Leaders in Safe Drinking Water

100 Years of Chlorination Technologies

The Evoqua legacy in chlorination began 100 years ago with one of the most significant public health advancements of the millennium - the 1913 Wallace & Tiernan installation of the first chlorinator in a public drinking water system.

Evoqua gas feed and residual monitoring technologies continue to set the benchmark for safe and reliable drinking water purification. V2000™ and V10K™ chlorinators, ammoniators and sulfonators from Evoqua are designed with an all-vacuum operation principal, and with V-notch flow technology that provides a wide range of control and high repeatability. Evoqua MFC analyzers and controllers are integral to the chlorination system and uniquely provide for the selection of up to four distinct disinfection measurements and the simultaneous control of two measures. This ensures that water treatment facilities can meet the latest regulatory requirements for disinfectants and disinfection by-products (DBP).

Learn more about 100 years of Chlorination Technologies


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Wallace & Tiernan Gas Feed Chlorinators

Wallace & Tiernan® Gas Feed Chlorinators are designed to use the safe all-vacuum operating principal with the accurate and reliable V-notch gas flow control technology providing a wide range of adjustment with high repeatability. The V2000™ Gas Feed Chlorinator family are available as floor or wall mounted units with respective maximum capacities of 10,000 PPD and 3,000 PPD. The V2000™ unit is designed with a minimum number of components providing easy access for routine maintenance lowering operation down time. The design features of this unit translate to lower maintenance costs and a 30% reduction in lifecycle costs.

The V10K™ gas feed chlorinator is a wall mounted unit providing front access to all components with a maximum capacity of 750 PPD. The V10K gas feed system consists of a vacuum regulator mounted at the gas supply, a wall-mounted gas
control unit with a rotameter for indication of feed rate and a water-operated injector providing the vacuum source to drive the entire system. Using automatic switchover regulators, the V10K unit provides an uninterrupted supply of gas to maintain continuous disinfection treatment.

Both the V2000 and V10K units can feed a variety of water treatment gases, including chlorine, ammonia, sulphur dioxide and carbon dioxide.

Learn more about our complete line of Gas Feed Chlorinators

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Wallace & Tiernan® MFC Analyzers and Controllers

MFC Analyzers and Controllers are integral to chlorination systems and uniquely provide for the selection of up to four distinct disinfection measurements and the simultaneous control of two measures to maintain the desired level of disinfection and water quality.

Coupled with the DEPOLOX® 5 bare electrode chlorine measurement module, the system can measure an additional three measurements ensuring that your disinfection application is optimized to minimize over and under feeds of disinfectant reducing DBP for chlorination applications. The DEPOLOX 5 module design does not require reagent chemicals or the costly replacement of the membrane cap, lowering life cycle costs when compared to alternative measurement devices. The bare electrode technology also boasts a response time up to 90% of an actual chlorine concentration change in the treated water in less than 30 seconds.

Learn more about our Wallace & Tiernan® MFC Analyzer & Controllers


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OSEC B-Pak On-Site Electrolytic Hypochlorite Generation Systems

The OSEC® B-Pak System is a fully automated, pre-packaged on-site hypochlorite system designed for fast and economical installation, safe operation and easy maintenance. It is now available in capacities from 65 to 260 lb/day, as well as higher capacity units up to 1500 lbs of equivalent chlorine per day. The OSEC B-Pak system generates a ≥ 0.8% sodium hypochlorite solution through the electrolysis of brine, consuming only water, salt and electricity. By producing hypochlorite on-site and on-demand, the system eliminates concerns associated with transportation and storage of liquefied chlorine gas or commercial sodium hypochlorite solutions, and makes it ideal for any application requiring chlorination.

Learn more about our Hypochlorite Generation Systems

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Millennium III™ Chlorine Dioxide Generation Systems

Chlorine Dioxide is a powerful disinfectant / pre-oxidant for potable water disinfection. Using NSF 60 chemical precursors and safe, reliable, cost-efficient processes, Evoqua NSF 61 certified CLO2 systems offer capacities from 1 to 6,000 pounds per day. This includes Millennium III™ automated, self-tuning, single or multi-point CLO2 injection systems with on-line real time chlorine dioxide and chlorite residual monitoring capabilities. Chlorine-free chlorine dioxide system options are available. Evoqua Water Technologies excels in providing CLO2 applications, analytical, DBP compliance and engineering support, along with on-site installation assistance, start-up, training and preventative maintenance services.

Evoqua is also a key supplier of hydrogen peroxide and advanced peroxide dosing systems for municipal water applications, offering strong logistical and cost competitive delivery capabilities. NSF 60 certified hydrogen peroxide and safe, reliable hydrogen peroxide feed systems are available for use in pre-oxidation, taste, odor and color reduction, and / or for process integration in concert with UV advanced oxidant systems.

Learn more about our Chlorine Dioxide Generation Systems


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Water Champ® FX Chemical Induction Systems

The Water Champ® FX Chemical Induction System has set the benchmark in chemical feed and disinfection with its innovative design and versatile applications for chlorination, dechlorination, chloramines, pH adjustment and rapid mix. The system provides superior mixing intensity maximizing chemical reaction while using less energy. Independent third party testing has proven that a Water Champ system can provide up to 40% better power to flow-rate ratios compared to other induction mixers or conventional methods. Unlike traditional technologies, the Water Champ employs a direct vacuum induction process thereby eliminating the need for carrier / makeup water resulting in greater operational efficiency and safety at greatly reduced life cycle costs.

Learn more about our Water Champ® FX Chemical Induction Systems

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High Rate Clarification for Drinking Water

The CoMag System - High Rate Ballasted Clarification

Simple, reliable and proven to enhance the performance and cost-effectiveness of surface water treatment, the CoMag™ System uses magnetite to ballast the chemical floc created through conventional flocculation. The application easily integrates with existing or new facilities allowing for increased capacity, improved process stability, all while reducing footprint and capital expense. The CoMag System enables high-rate clarification, and gives operators the ability to comply with surface water treatment regulations for turbidity and pathogens.

Learn more about our High Rate Ballasted Clarification Systems


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Membrane Filtration Solutions

MEMCOR® CP II Ultrafiltration Systems for Superior Membrane Water Treatment

The MEMCOR® CP II System is a pressurized, pre-engineered membrane system with a modular building-block configuration and ultra-compact footprint. Building on 25 years of experience in supplying membranes and membrane systems, MEMCOR CP II is the next evolution of the MEMCOR product family. The system utilizes the latest enhanced PVDF UF membrane technology, and features design enhancements which reduce installation costs, improve system performance, and simplify operations. MEMCOR CP II is ideal for new installations and upgrades of existing facilities. MEMCOR CP II combines durable materials and reusable housings with easy module access that reduces maintenance requirements and delivers exceptional value over the entire system lifecycle.

Learn more about our MEMCOR® CP II Systems for Superior Membrane Water Treatment

 

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MEMCOR® CS Submerged Membrane Systems

The MEMCOR® CS Submerged Membrane System from Evoqua is based upon the solid foundation of the MEMCOR membrane technology that has been proven in thousands of installations across all countries and markets. MEMCOR CS membrane technology also provides an economical solution to large capacity treatment systems with reduced plant footprint, chemicals and power consumption. In addition, submerged technology includes unique in-situ integrity testing which validates removal down to two-tenths of a micron, while meeting new and future standards The high performance of a MEMCOR CS system is ideal - and affordable - for municipal water, wastewater, industrial and water reuse treatment.

Learn more about our MEMCOR® CS Submerged Membrane Systems along with installation experience


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Disinfection By-Product (DBP) Treatment & Other Services

Clearlogx® Process Optimization Systems Support DBP Treatment

The Clearlogx® Process Optimization System is an automated chemical feed system that optimizes soluble organic removal, reduces chemical costs and enhances municipal water treatment plant performance. Using a proprietary controls approach, the Clearlogx System optimizes a water treatment plant's water chemistry reducing the formation of disinfection by-products and decreasing the possibility of membrane fouling. The Clearlogx System is able to maximize the removal of total organic carbon (TOC) up to 50%, even after implementation of enhanced coagulation, thus enabling plants to meet the strict requirements of the disinfection by-products rule. This process can also be integrated with the MEMCOR® Membrane Systems from Evoqua, to support greater membrane performance, especially for difficult-to-treat water sources.

Learn more about our Clearlogx® Process Optimization Systems

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AquaCarb® CX Series Carbons for DBP Treatment

AquaCarb® CX carbon is a coconut shell-based activated carbon that includes both a high micropore and mesopore volume making this an excellent alternative to coal-based activated carbon for surface water treatment. AquaCarb CX carbon removes volatile organic compounds (VOC’s), allows compliance with disinfection by-product (DBP) regulations, and improves the taste and odor of treated water. The unique carbon achieves lower lifecycle costs, and has an extended throughput capacity before reaching contaminant breakthrough. Laboratory studies, onsite pilot testing, and full-scale demonstrations have proven that AquaCarb CX carbon can achieve a 30-50% longer bed life versus coal-based carbon for many applications.

In addition, the AquaCarb CX carbon can be reactivated; minimizing waste by reusing spent carbon providing a cost-effective alternative as well as potable reactivation meeting ANSI/NSF Standard 61. Furthermore, it has been found that with subsequent reactivation cycles, the pore structure of AquaCarb® CX carbon is maintained and even improved, leading to equal or better performance in many treatment applications.

Learn more about our AquaCarb® CX Series Carbons for DBP Treatment

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Millennium III Chlorine Dioxide Generation Systems

Chlorine Dioxide is a powerful disinfectant / pre-oxidant for potable water disinfection. Using NSF 60 chemical precursors and safe, reliable, cost-efficient processes, Evoqua NSF 61 certified CLO2 systems offer capacities from 1 to 6,000 pounds per day. This includes Millennium III™ automated, self-tuning, single or multi-point CLO2 injection systems with on-line real time chlorine dioxide and chlorite residual monitoring capabilities. Chlorine-free chlorine dioxide system options are available. Evoqua Water Technologies excels in providing CLO2 applications, analytical, DBP compliance and engineering support, along with on-site installation assistance, start-up, training and preventative maintenance services.

Evoqua is also a key supplier of hydrogen peroxide and advanced peroxide dosing systems for municipal water applications, offering strong logistical and cost competitive delivery capabilities. NSF 60 certified hydrogen peroxide and safe, reliable hydrogen peroxide feed systems are available for use in pre-oxidation, taste, odor and color reduction, and / or for process integration in concert with UV advanced oxidant systems.

Learn more about our Chlorine Dioxide Systems

 


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GFH® Media for Arsenic Removal

GFH® Media from Evoqua Water Technologies is a specially designed adsorbent media capable of removing arsenic and other heavy metals from raw water supplies. GFH® media requires no preconditioning or preoxidation and can be placed into
parallel or series pressure vessel systems depending on removal needs. The media is applied in a downflow packed bed configuration and is a beneficial, cost-effective solution for small installations and municipal wellhead applications, especially where no treatment currently exists. Once the media has exhausted its adsorption capacity, Evoqua can provide full media exchange services and disposal assistance. GFH® Media adsorption is one of many arsenic and heavy metal removal solutions from Evoqua Water Technologies.

Learn more about Arsenic Removal in Drinking Water


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Evoqua at Ace

Listen to Paul Rice discuss the latest from Evoqua with Water Online at the ACE show

News Releases

Lee Kuan Yew Water Prize-Winning Orange County Water District Utilizes MEMCOR® by Evoqua Membranes at its Groundwater Replenishment System

BlueTech® Research Awards Evoqua Innovation Tracker Status for its Advanced Water Treatment Technologies

Join us at ACE 2015!


When:
June 7th - 10th, 2015
Location:
Anaheim, Calif.

For additional conference details, please visit:  www.awwa.org

 

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