Kruger, a Veolia Water Solutions & Technologies company, combines ACTIFLO® High Rate Clarification, Xtream™ Ultrafiltration, Kruger Ceramic Membrane (KCM) Microfiltration and Activated Carbon technologies to meet drinking water treatment challenges.
Drinking water treatment
Kruger, a Veolia Water Solutions & Technologies company, combines ACTIFLO® High Rate Clarification, Xtream™ Ultrafiltration, Kruger Ceramic Membrane (KCM) Microfiltration and Activated Carbon technologies to meet drinking water treatment challenges. The company's systems offer TOC removal to reduce DBP formation; remove turbidity, pesticides, endocrine disruptors, tastes and odors; provide treatment of variable raw water quality; and can be used for desalination pre-treatment.
Circle No. 273 on Reader Service Card
Meter interface unit
Neptune's E-Coder)R900i™ radio frequency meter interface unit provides utilities more accurate readings, value-added benefits including leak detection, tamper detection, and reverse flow detection, and up-to-the-hour consumption data through data logging. Consumption is recorded as it happens, every hour on the hour, helping to identify existing or potential problems.
Neptune Technology Group
Tel: 334-283-7482 Web: www.neptunetg.com Booth 800
Circle No. 274 on Reader Service Card
Designed for sanitizing municipal or private drinking water, wastewater and for other water disinfection applications, Arch Chemicals' Constant Chlor® Plus Briquette Chlorinator automatically delivers a consistently accurate dose of available chlorine. The chlorinator uses the company's dry calcium hypochlorite briquettes. The system can deliver up to 250 pounds of available chlorine daily through a solid-state, controlled spray cycle.
Arch Chemicals Inc.
Norwalk, CT Web: www.archchemicals.com Booth 155
Circle No. 279 on Reader Service Card
The Contrafast® system from Siemens Water Technologies is a high-rate clarification and thickening process that can improve effluent quality and reduced waste production. The major processes consist of a solids contact reaction chamber, clarifier with tube settler, and gravity thickening in a single process tank. The combination of high shear mixing with thickening allows for higher settling rates and increased sludge densification. The design allows up to an 80% reduction of footprint compared to conventional clarification systems.
Siemens Water Technologies Corp.
Circle No. 275 on Reader Service Card
Water quality monitoring
Hach Homeland Security Technologies (HST) has introduced CityGuard™, a security network portal and real-time water distribution and source water monitoring and control system that integrates data from water quality monitoring points located throughout a community's distribution system. The system allows utility personnel to view critical real-time water quality data from any Internet browser at any location. It works in concert with proprietary event monitors coupled with Hach GuardianBlue® Early Warning Systems (EWS), Water Distribution Monitoring Panels (WDMPsc), and Source Water Monitoring Panels (SWMP) located throughout the utility system.
Hach Homeland Security Technologies
Loveland, CO Booth 561
Circle No. 277 on Reader Service Card
Gas shutoff system
Halogen Valve's Terminator Actuator™ closes and torques hazardous gas 150 lb. cylinder valves in an emergency in three seconds. This microprocessor controlled and sequential operated system applies 40 foot-pounds during an emergency situation to the valve stem as recommended by the Chlorine Institute. The Gemini controller has a battery system that guarantees operation of the closing mechanism during a power failure.
Halogen Valve Systems
Circle No. 276 on Reader Service Card
Hydro-Dyne Engineering offers a full line of screens and screening handling equipment, including the Hydro-Flo™ Screen, which is specifically designed to protect sensitive process equipment such as membranes, as well as a number of municipal and industrial applications.
Web: www.hydro-dyne.com Booth 818
Circle No. 289 on Reader Service Card
Nearly complete, an all-aluminum water reservoir cover for the Laguna Beach County Water District marks the third significant cover Temcor has built in Southern California recently. This most recent project, a 162' x 262' Column-Supported Aluminum Roof, was built over an existing potable water reservoir to replace a floating liner/cover. The company has recently been called upon to replace the covers over two other water reservoirs – a massive 250' x 320' "strut and panel," column-supported roof for the City of San Diego at its Rancho Bernardo Reservoir and a similar 153' x 191' roof system for the Padre Dam Municipal Water District in El Cajon, CA.
Gardena, CA Tel: 310-353-5100 Web: www.temcor.com Booth 724
Circle No. 294 on Reader Service Card
Flowtite® filament-wound pressure pipe and Meyer® polymer concrete pipe products will be displayed by U.S. Composite Pipe South. Flowtite filament-wound pressure pipe products are produced in diameters from 12" to 156", and depending on application may range in length from 16' to 40'. The pipe has proven effective for non-corrosive pipeline systems for direct bury, slipline and penstock projects, for gravity pressure/sewer, raw water, potable water and other industrial applications.
U.S. Composite Pipe South
Zachary, LA Web: www.uscpsouth.com Booth 2117
Circle No. 290 on Reader Service Card
Smart key cabinets
Videx has developed two smart key cabinets: CyberKey Vault and CyberKey Vault20. Built with metal housings, the key cabinets provide three layers of key security: secure access to the key cabinet, secure access to individual keys that are programmed on-demand, and an audit report sent to management of each key's lock openings and unauthorized attempts to enter. CyberKeys that are stored in the cabinets contain no permissions to open locks.
Tel: 541-758-0521 Web: www.cyberlock.com Booth 1761
Circle No. 292 on Reader Service Card
Bulk water dispensing
Municipal Solutions' Water Sentry is a large bulk water dispensing system with overhead load outs up to 4" in diameter. This self-contained station is an insulated building that has stainless steel piping, backflow prevention, meter valve or flow meter/supply valve, drain valve, access terminal, HVAC, field terminal box, meter socket and service entrance panel.
Circle No. 282 on Reader Service Card
Siemens Water Technologies provides customers with access to a broad range of ion exchange resins, activated carbons, specialty medias and membranes, along with a combination of support services to take the guesswork out of treating contaminated groundwater wells and aquifers. Based on site-specific needs, the company's recommendation may include individual or a combination of technologies to treat such inorganic contaminants as arsenic, nitrates, perchlorate, chromium, iron, manganese, and phosphates, or organic contaminants like chlorinated solvents, MTBE, BTEX, and DBPC.
Siemens Water Technologies Corp.
Circle No. 291 on Reader Service Card
Watson-Marlow now offers chemical metering skid systems. Ideal for chemical feed applications at water/wastewater treatment facilities, these skid systems come complete with a calibration column and all the piping needed for a metering pump system. The company's tubing pump skid systems require minimal ancillary equipment: no back pressure regulators; no de-gassing valves; no strainers; no pulsation dampeners; and no additional piping.
Watson-Marlow Pumps Group
Circle No. 293 on Reader Service Card
CCTV main inspection
The Pressure Pipe Inspection Co. has introduced a CCTV tool capable of inspecting up to 6,000 feet of an operating water main. The video capability is the latest tool to be added to the Sahara® platform, which already includes leak and gas pocket detection. The video tool gives utilities the ability to see inside large diameter, pressurized water pipelines without shutdown or dewatering.
Pressure Pipe Inspection Co.
Circle No. 295 on Reader Service Card
Prestressed concrete tanks
Preload's prestressed concrete tanks require no routine maintenance or repainting, thus providing decades of service and a good return on investment. The City of Hagerstown, MD, recently contracted for two 6.42 MG tanks, each standing 37 feet high and 172 feet across. The first was completed in 2008 while the second is presently under construction. As with all Preload tanks, they are built to the AWWA D110, Type III Standard.
Hauppauge, NY Tel: 888-773-5623 Web: www.preload.com Booth 625
Circle No. 296 on Reader Service Card
MWH Soft has announced the second quarter 2010 release of InfoSWMM 2D. The breakthrough application will allow engineers to accurately model two-dimensional above-ground urban and rural flooding, combined with one-dimensional hydraulic and water quality sewer systems analysis, all within the ESRI ArcGIS environment. It provides a single geospatial environment for building and analyzing comprehensive 2D models that simulate urban stormwater, sanitary sewers, river flooding and pollutant transport.
Circle No. 298 on Reader Service Card
Ludeca's Shaftalign is a high precision shaft alignment tool incorporating human-error proof functions. With its TFT backlit color display the system combines simplicity of operation with precise measurement and state-of-the-art technology. Intuitive auto-flow capability – Dimension-Measure-Results – guides the user to obtain the desired machinery alignment condition.
Circle No. 299 on Reader Service Card
Water treatment programs
Pristine Water Solutions provides proprietary water treatment programs for municipal, industrial and commercial water systems. Technologies include municipal drinking water treatment programs, corrosion and sterilization programs, cleaners, commodity chemicals, polymer applications, and boiler and cooling tower applications. The company's Aquadene™ products are used for reduction of iron and manganese and for maintaining lead and copper levels below national requirements.
Pristine Water Solutions Inc.
Circle No. 297 on Reader Service Card
Wachs Water Services has announced the addition of four new service products for water utilities. They include Street Asset Protection Services, ensuring access to water assets before, during and after road construction; Hydrant Maintenance and Management Program, supporting the protection of people and property via a prescribed approach; Operability and Intelligence Services, which transforms data into information to effectively manage the water system; and Critical Customer Protection.
Wachs Water Services
Circle No. 300 on Reader Service Card
Ball check valves
AVK has recently acquired the Hillen de Lelie line of Ball Check Valves. The HDL 5087/AVK Series 53 ball check valve is used for industrial and municipal back flow protection. The simple design is suited for use with liquids containing high solids content. The ball rotates in the flow, ensuring a different sealing area each time it closes. There are a minimum number of moving parts making the valve very simple to clean and maintain.
American AVK Co.
Circle No. 301 on Reader Service Card
The Ford Meter Box Co. has begun shipping modified 5⁄8", 5⁄8" x 3⁄4" and 1" ball valves. The most noticeable exterior changes are the wrench flats on the side of the body for placement of a smooth-jawed wrench, and valves with thread service-line connections now have octagonal wrench flats for easier installation. The padlock wing is wider to accommodate a variety of locks and the tee-head is now secured with a snap ring, eliminating the pin assembly hole.
Ford Meter Box Co.
Circle No. 302 on Reader Service Card
The compact TrojanUVSwift™ UV disinfection system has demonstrated its installation flexibility and reliable performance around the world in hundreds of installations. Available in multiple inlet/outlet diameters, it is well suited for drinking water disinfection projects – new and retrofit applications – for a wide range of flow rates. The system is also upgradeable to models designed to treat the compounds responsible for seasonal taste and odor events (e.g. MIB and geosmin) and other chemical contaminants. Known as the TrojanUVSwift™ECT (Environmental Contaminant Treatment), this UV system uses specialized controls in conjunction with hydrogen peroxide to perform UV-oxidation.
London, Ontario, Canada
Circle No. 303 on Reader Service Card
The LaMotte ClearTrace On-line Turbidity System is a compact unit that continuously monitors turbidity and reports data through a local display and scalable 4-20 mA output. The range is 0-100 NTU, but is optimized for 0-1 NTU. The unit meets EPA 180.1. The chamber is designed to remove bubbles and to use a small volume of liquid (135 mL), thus saving on calibration with AMCO Primary Turbidity Standards.
Circle No. 304 on Reader Service Card
Residual chlorine monitor
The ATI Model Q45H residual chlorine monitor features the company's direct measuring membraned, polarographic sensor. The system does not require reagents or buffers. It has no moving parts, so there are no pumps or motors to burn out or tubing to break. The sensor can be set up to measure either free or combined (chloramines) residual chlorine and can be provided with an optional pH sensor.
Analytical Technology, Inc.
Web: www.analyticaltechnology.com Booth 218
Circle No. 307 on Reader Service Card
Granular bed filter
The Leopold® FilterWorx® Performance Filter is a rapid gravity flow granular bed filter designed and engineered to achieve specific performance requirements of individual water treatment plants. Each aspect of the filter – filter media, backwash and controls – is tuned to achieve maximum rate of filtration at the longest possible cycles. Also, Leopold filters are engineered to achieve optimum net production per square foot per day at high filtration rates. The filter design consists of Engineered Filter Media® Anthracite, FRP Wash Troughs, Filterworx® Automatic Control System, and Leopold Type S® and SL® Underdrains.
ITT Water & Wastewater, Leopold, Inc.
Circle No. 305 on Reader Service Card
Reagentless chlorine analyzer
Chemtrac Systems now offers the CRA3500 Residual Chlorine Analyzer. Using a three-electrode membrane covered amperometric sensor, pH dependency is significantly reduced and the need for reagents is eliminated. Free Chlorine, Total Chlorine, or Chlorine Dioxide probes are available in an assortment of ranges. Options include Automatic Calibration, PID Control, pH Compensation, and the simultaneous use of up to four probes. Multiple communication protocols are available.
Chemtrac Systems Inc.
Circle No. 286 on Reader Service Card
Sodium hypochlorite monitoring
The new Hypo Trak® Sodium Hypochlorite Monitoring System from Force Flow allows users to track hypo usage, amount remaining, current strength and hypo age from the local display as well as remotely from a PLC or SCADA system. In addition, alarms can be sent to indicate a vapor locked metering pump and excessive chlorate formation. Easy programmable degradation curves allow accurate strength monitoring for specific chemical and environmental variables, which affect the rate of degradation.
Circle No. 306 on Reader Service Card
Smith-Blair has added the Flange-Lock to its joint restraint product line. The device is a mechanical joint flanged coupling adapter with a Cam-Lock™ joint restraint. It can be used to connect and restrain flanged to plain end pipe. These are particularly useful when piping water and wastewater treatment plants. The standard Flange-Lock allows the pipe to completely pass through for easier installation. It is designed to fit 3" through 48" ductile iron or ductile iron O.D. PVC pipe.
Circle No. 285 on Reader Service Card
Engineered steel pipe systems
Pipe solutions customized to suit each project's requirements are available from Northwest Pipe through its Performance-Based Design program. The engineered steel pipe systems offer high strength with low weight and a flexible design that features bottle-tight joints that don't require perfect trench conditions to maintain their watertight integrity.
Northwest Pipe Co.
Circle No. 308 on Reader Service Card
Robo-Control manufactures battery-operated actuators to remotely open and close hazardous gas cylinder and container valves such as chlorine and sulfur dioxide. The actuators weigh as little as six pounds and mount to the valve independently from existing hardware or dispensers. Each actuator has integral indication for actual valve position and outputs for valve position are available.
Circle No. 309 on Reader Service Card
Accela has released Automation 7.0 and Mobile Office, the company's newest mobile and Web-based solutions that streamline critical public works tasks. The company's latest asset management systems provide an automated solution for costing, parts inventory, maintenance scheduling, inspections and investigations for a range of community resources, including: water, wastewater and stormwater systems, treatment plants, public works, and more.
Circle No. 310 on Reader Service Card
Utilities can burst and replace water, sewer, gas and other pipes with the Grundoburst static pipe bursting system from TT Technologies. The bursting system can pull in a variety of replacement pipe including PVC, DIP, ABS, cast iron, fusion welded HDPE and VCP jacking pipe. Pulled by a hydraulic bursting unit, the cutter head's special cutting wheels split the host pipe.
Circle No. 311 on Reader Service Card
The Sensus OMNI F2 FireLine meter is a technologically advanced water management system that attacks head-loss and maintenance issues. Featuring the exclusive Floating Ball™ technology, the meter allows utilities to capture low and high flow rates. The F2 meter is ideal for use in limited vault space situations to service lines supplying both domestic and fire service water. It is Underwriters Laboratories® Listed and Factory Mutual approved.
Circle No. 312 on Reader Service Card
Now offering a new, more powerful 400 MHz Recon handheld controller, E.H. Wachs' ERV-750 Extended Reach Valve exerciser is designed to exercise water valves to AWWA standards. Featuring a full 13 foot reach and true hands free operation, it can serve as an entry point for organizations looking to implement or enhance an AWWA compliant valve exercising program.
Circle No. 313 on Reader Service Card
Hypochlorite injection system
Fluid Metering has introduced the new Chloritrol™ valveless metering system for injection of sodium and calcium hypochlorite in drinking water applications. The system features a valveless duplex pump design. The first pump head is high pressure and injects the sodium hypochlorite directly into the water main. The second pump head functions to remove out-gas bubbles from the inlet side of the high-pressure pump head. The size of the system, as well as energy consumption, is a fraction of that of conventional injection pumps.
Fluid Metering Inc.
Circle No. 316 on Reader Service Card
ITT Water & Wastewater will introduce its WEDECO Spektron Series UV product line to the US market at this year's AWWA show. The closed vessel reactor combines energy-efficient UV lamps and optimized hydraulic conditions inside the reactor to provide an improved disinfection solution. The series incorporates a calibrated UV intensity monitoring system, and offers simplified operation and maintenance. The series uses the company's Spektrotherm® lamps powered by the latest generation of electronic ballast.
ITT Water & Wastewater, WEDECO Products
Circle No. 314 on Reader Service Card
The TF-1 Curved Bill Tideflex® Check Valve is designed with enhanced sealing to improve headloss across the valve. The valve is constructed entirely of rubber, making it immune to rust, corrosion and weathering. The new design enables the check valve to handle long-term water weight and maintain its structural integrity. The spine is at a greater vertical angle, helping the valve withstand the cantilever effect when water is flowing through it.
Circle No. 315 on Reader Service Card
Arsenic removal media
EP Minerals has introduced its NXT-2® arsenic removal media. The free-flowing, granular, lanthanum based mixed metal media has been processed to provide maximum capacity through its high surface area. Compared to other available technologies, it has been demonstrated to offer the lowest overall treatment cost per 1000 gallons. In addition to its capacity to adsorb arsenic, the media also offers improved stability against pH upset to prevent possible desorption of bound arsenic both during use and in landfill conditions.
EP Minerals LLC
Circle No. 317 on Reader Service Card
FreeWave Technologies offers three new additions to its IO Expansion family, which is used in monitoring and control of water infrastructure. Serial Base: IOE-X-4422PC can be used to add local IO to any serial equipment or serial wireless network, such as existing non-FreeWave wireless serial networks and existing PLCs or RTUs. Radio Base: FGR2-IO-IOE can provide a wireless base for IO Expansion to any new or existing FGR serial network up to 60 miles with line-of-sight (LOS).
Circle No. 318 on Reader Service Card
Underground Solutions' Fusible PVC™ pipe products – including Fusible C-900®, Fusible C-905® and FPVC® – use patented technology to produce a fused monolithic, fully-restrained, gasket-free, leak-free piping system in diameters ranging from 4" to 36" that is ideal for trenchless (horizontal directional drilling, pipe bursting, and sliplining) or conventional "open-cut" installations.
Circle No. 322 on Reader Service Card
Non-metallic gear pumps
The Pulsafeeder Eclipse can pump non-corrosive to highly corrosive chemicals including ferric chloride, sodium hypochlorite, chlorine dioxide, sodium dioxide, polymers and many more. Engineered out of corrosive resistant composites, the pump consists of only 16 self-aligning parts and requires no special tools to assemble or disassemble. There are no mechanical seals to replace or leak, and its front pull-out design allows users to maintain the pump without removing any system piping.
Circle No. 326 on Reader Service Card
Great Plains Industries has introduced two additional products to its TM Series turbine meter family. The two new models in three and four inch sizes will accurately handle flow rates up to 800 gpm. They are specifically designed for high flow monitoring applications in the water and wastewater markets including skid systems, irrigation and sub-metering. The new sizes are constructed of Schedule 80 PVC and are available with a variety of fittings and configurations.
Great Plains Industries
Circle No. 319 on Reader Service Card
Odor control media
Purafil recently added Puracarb® AM dry-scrubbing media to its product line. The media removes ammonia along with several types of amines and other basic compounds from various commercial, industrial, and wastewater applications. It replaces the original Purakol® AM and maintains a removal efficiency of 99.5% or more for target contaminants. The media has UL 900 Class 1 rating for flammability.
Circle No. 323 on Reader Service Card
Self-cleaning screen filters
Amiad automatic self-cleaning screen filters can serve as an integral part of a multi-stage water treatment facility. The company's ABF filters remove sediment from all water entering Singapore's NEWater recycling plants. At Beijing's Olympic Village, the company's EBS automatic screen filters lead off a 13,000 gpm wastewater recycling system. In high-rises and hospitals, its filters remove solids delivered by aging infrastructure. And they are at the forefront of rainwater harvesting projects, including the one in Bank of America's LEED Platinum headquarters.
Amiad Filtration Systems
Circle No. 327 on Reader Service Card
Orbeco-Hellige's new PD250® DPD Reagent Dispenser for chlorine analysis is available for 10 mL sample sizes for both Free and Total DPD chlorine reagent. Users simply squeeze the handle and the reagent will be released into the sample. There is no need to open foil packages.
Circle No. 320 on Reader Service Card
Level, pressure transmitters
Keller America offers a lineup of level and pressure transmitters featuring guaranteed lightning protection at no additional cost. This feature protects level or pressure transmitters from voltage surges induced in the line and provides a lifetime warranty against electrical damage. The company offers a variety of instruments, from the affordable Levelgage submersible to the high accuracy Preciseline pressure transmitter. Each of these transmitters is built to order in the US with a 3-day lead time, standard.
Circle No. 324 on Reader Service Card
Klorigen™ chlorine gas and sodium hypochlorite electrochemical generators provide on-site production capability ranging from 50 ppd to 50,000 ppd of equivalent chlorine. Electrolytic Technologies' 12.5% to 15% hypo complies with NSF60/61 and is directly compatible with existing 12.5% trade concentration product storage and metering systems. Alternatively, elemental chlorine gas can be produced at negative pressure with membrane-grade sodium hydroxide as the co-product.
Electrolytic Technologies Corp.
North Miami Beach, FL
Circle No. 328 on Reader Service Card
Toray will showcase its Hollow Fiber MF/UF membrane products and its engineering support for package plant designs incorporating its line of membrane products. The company's PVDF hollow fiber ultrafiltration (UF) membrane modules, both the pressured type and submerged type, remove suspended solids and microorganisms such as pathogens, when used for various types of water treatment. They are constructed of chemical resistant PVDF, which allows use of chlorine and strong acid for chemical cleaning of the membrane.
Toray Membrane USA Inc.
Circle No. 321 on Reader Service Card
Asset management, IT services
Mueller Service Co. provides water distribution utilities across the U.S. with full service "start to finish" assistance, for either individual projects or under long-term contracts. The company offers Asset Management and Information Services including asset condition assessment, geospatial information management, CMMS integration, valve and hydrant maintenance, repair and installations, service line replacement, meter replacement, wet taps, line stops and valve insertion.
Mueller Service Co.
Plant City, FL
Circle No. 325 on Reader Service Card
Acoustic leak detection
Itron offers MLOG Radio, an acoustic leak detection system. The radio system monitors all types of leaks and can help water providers reduce non-revenue water losses and associated costs. The rugged, battery-powered sensors provide continuous surveying of the entire distribution system for leakage as small as one gallon per minute. Leak data is transmitted to a drive-by MLOG Controller.
Circle No. 329 on Reader Service Card
JM Eagle offers molecularly oriented plastic pressure pipe designed for potable water and force main systems. The company's Ultra Blue CIOD meets AWWA C909-09's revised pressure classes of 235 psi (6" through 12" diameters) and 165 psi (16"). It is also available in IPS OD ASTM F1843 in 6" to 12" diameters with a pressure rating of 200. The pipe offers lower installation costs due to faster cutting, easier handling, easier tapping and higher levels of safety.
Circle No. 330 on Reader Service Card
The Endress+Hauser amperometric Chloromax sensors with Liquiline transmitter comply with EPA Method 334.0 for reporting and monitoring free chlorine in water quality or disinfection applications. The Liquiline CM330 uses the company's inductively coupled, digital communication, Memosens technology to reduce measurement errors and increase process uptime.
Circle No. 334 on Reader Service Card
OCV Control Valves is addressing the digital needs in the control valve industry by releasing several new electronic valves with optional features that can interact via email, texting or websites. The company's Electronic and Well Commander Series allows for control of up to three wells and three valves with one electronic controller. Features include digital interfacing, remote operation and more precise control over a larger operation span.
OCV Control Valves
Circle No. 338 on Reader Service Card
On-site sodium hypochlorite
Severn Trent Services' ClorTec® on-site sodium hypochlorite generating systems range in capacity up to 3,000+ lb/day. They generate a 0.8% sodium hypochlorite solution by combining salt, water and electricity. On-site generation of hypochlorite eliminates the risk associated with purchase, transportation and handling of hazardous chemicals as salt is the only raw material purchased and delivered to the site. The solution generated on site is a dilute concentration of sodium hypochlorite with a consistent strength that is easier for operators to dose.
Severn Trent Services
Circle No. 331 on Reader Service Card
Johnson Screens' Vee-Wire® intake screens are considered "Best Available Technology" to comply with EPA's 316b regulations. The company's screens have provided successful intake systems in well over 1600 installations worldwide. Triton® Underdrains include the Screens Vee-Wire® to support the media, offering a plug-free, low-profile system. The Triton Underdrain is capable of directly supporting any media being used today.
Circle No. 335 on Reader Service Card
Proco Products offers a variety of expansion joints. The company maintains a $1.7 million inventory of rubber expansion joints to 72" I.D. It has warehouses in Stockton, CA; Houston, TX; and Birmingham, AL.
Proco Products, Inc.
Circle No. 339 on Reader Service Card
On-line TOC analyzers
OI Analytical's new 9210 On-line TOC Analyzers support continuous on-line monitoring of organic contaminants in water streams for regulatory compliance and optimization of water treatment processes. Applications include finished drinking water monitoring by Standard Method 5310C / EPA 415.3, and surface or groundwater monitoring. The analyzers are designed in NEMA 4X / IP56 water-tight, dust-tight housings for operation in process environments.
Circle No. 332 on Reader Service Card
Spill containment scale
Eagle Microsystems has introduced the new SC1000 Electronic Spill Containment Scale. The scale is constructed of polyethylene, PVC and stainless steel to insure optimum performance and accuracy in chemical feed environments. The compact design saves floor space and its low profile eases drum loading. The scale complies with both EPA Containment Storage Regulation 40 CFR 264.175 and Uniform Fire Code Spill Containment Regulations.
Circle No. 336 on Reader Service Card
AA Thread offers a variety of pipe protection systems, including Polyethylene Encasements for Ductile Iron Pipe, PVC Pipe Wrapping Tapes, and PTFE Thread Seal Tapes and Sealants. All of its Polyethylene Encasements meet the standards set by ANSI/AWWA C105/A21.5. The company offers both 8 MIL Linear Low Density as well as 4 MIL Cross Laminated High Density Polyethylene Encasements in addition to the new 10 MIL Cross Laminated High Density Joint Wrap, specifically designed for protecting all mechanical joints.
AA Thread Seal Tape Inc.
Circle No. 340 on Reader Service Card
The new Flex-Pro® A4 is Blue-White's highest volume peristaltic pump. The peristaltic design does not have valves that can clog. Outputs range up to 171 gph, with a 2500:1 turndown ratio and continuous feed. Output pressure ratings range up to 125 psi. The pumps feature a digital touch pad with menu driven software, a brushless variable speed motor and a patented tube failure detection system. Inputs include: 4-20 mA, 0-10 vDC, and pulse signal inputs for external speed control.
Huntington Beach, CA
Circle No. 333 on Reader Service Card
The new features built into HF scientific's HF33T-w Handheld Turbidimeter create a unique instrument that is easy to operate. The cuvette design eliminates the need for cuvette indexing which simplifies use and offers greater accuracy in calibration and sample readings. Data logging is simple and automatic. No separate interface module or extra software is required to directly transfer data to a flash drive or PC via USB.
Circle No. 337 on Reader Service Card
The Mueller® SA-Series Check Valve attaches directly to any standard 6" mechanical joint fire hydrant connection without any additional pipe. This makes it possible to add around-the-clock protection against accidental or deliberate contamination of the water supply by way of the hydrant. The check valve features a flexible, non-slamming EDPM disc with fully encapsulated steel and nylon fabric reinforcement.
Circle No. 341 on Reader Service Card
APCO Valve & Primer is a producer of Air Release / Air Vacuum Valves. The company also manufactures the following valves: Silent Check, Slanting Disc Check, Cushioned Swing Check, Rubber Flapper Check, Automatic Control, Double Door Check, Metal Seated Ball and Cone Valves. It recently added Eccentric Plug valves to its product line.
APCO Valve & Primer Corp.
Circle No. 342 on Reader Service Card
SolarBee® mixers, available in sizes from 400 gpm to 10,000 gpm, thoroughly mix water tanks of all sizes and are certified to meet NSF/ANSI Standard 61-G for materials in contact with drinking water. By actively mixing potable water storage tanks and reservoirs, the mixers help ensure uniform distribution of disinfectant, eliminate thermal stratification and prevent stagnation and short-circuiting. In addition, well-mixed tanks eliminate the need for energy–intensive deep-cycling or tank flushing.
Circle No. 344 on Reader Service Card
Filtronics is now an authorized dealer of NXT-2®, a patented media with a lower treatment costs per thousand gallons for adsorption technology in the removal of arsenic, phosphate, chromium, selenium, fluoride, lead, antimony, and more. The media is a free-flowing, lanthanum based mixed metal oxy-hydroxide which was designed not only to provide maximum capacity through high surface area, but also improved stability against pH upset to prevent possible desorption of bound arsenic both during use and in landfill conditions. No chemicals are required for regeneration, and there is no hazardous waste.
Circle No. 345 on Reader Service Card
Onsite hypochlorite generation
Process Solutions has introduced the MicrOclor Hypochlorite Generating System, a third generation system resulting from over 20 years of research and experience. The system provides the current industry standard features while improving all safety and reliability aspects of the process. Its V-Ray electrolytic cells are vertically oriented to allow rapid hydrogen release. This prevents hydrogen collection and pressurization. The system's full-wave rectifier is simpler and more durable than previous designs with phase-angle fired SCR technology.
Process Solutions Inc.
Campbell, CA Tel: 408-370-6540 Booth 2041
Circle No. 343 on Reader Service Card
Water leak detector
The new LD-18 Digital Water Leak Detector uses patent pending technology to reduce ambient intermittent noises from dogs barking, cars passing by, footsteps, etc. The digital electronics samples the sounds every few thousandths of a second, and if it hears an intermittent sound, it suppresses the intermittent sound instantly. Water leak sounds are almost always continuous noises, and the LD-18 can identify the leak sounds even in difficult conditions.
SubSurface Leak Detection Inc.
San Jose, CA
Circle No. 346 on Reader Service Card
Badger Meter's M-Series electromagnetic meters provide precise flow measurement just about anywhere – on potable meter lines, in fluids with suspended solids, and in a wide range of applications that require exacting measurement. Thanks to processor-based signal conversion, the mag meters can achieve an accuracy of ±0.25 percent. In addition, the non-intrusive, completely open flow tube design virtually eliminates pressure loss.
Badger Meter Inc.
Circle No. 350 on Reader Service Card
Liquid analytical instrument
The new Model 56 4-wire multi-parameter liquid analytical instrument was recently introduced by Rosemount Analytical. It is currently available for demonstration and sale, and serves industrial, commercial and municipal applications with a wide range of measurement inputs. The instrument features a high resolution color LCD Screen for on-screen data trend graphs. It has SMART-enabled pH, eliminating field calibration of pH probes through automatic upload of calibration data.
Emerson Process Management
Circle No. 354 on Reader Service Card
Siemens Water Technologies' Memcor® CP system is a pressurized membrane system that ensures microbial protection, achieving goals set by the Long-Term 2 Enhanced Surface Water Treatment Rule. Ideal for gravity-driven systems as well as treatment that requires coagulants, the system is also suited for pre-treating RO applications such as desalination and reuse. The system's compact, modular design simplifies installation and start up. It can be expanded to meet future capacity demands without increasing the footprint.
Siemens Water Technologies Corp.
Circle No. 347 on Reader Service Card
Trace metal analyzers
TraceDetect's ArsenicGuard™ and SafeGuard™ III online and automated trace metal analyzers bring enhanced metals detection capability to the drinking water industry. The systems can monitor for As, Pb, Cu, Se, Cr, and over a dozen other trace metals, providing real-time measurement of contaminant levels down to 1 ppb. The analyzers incorporate the company's "Chemist in the Box"™ technology.
Circle No. 351 on Reader Service Card
ITT Goulds Pumps offers a full line of lineshaft and submersible turbine pumps for municipal water service, wastewater, dewatering and irrigation, as well as for commercial, industrial and other applications. Lineshaft pumps have heavy duty, Class 30 cast iron intermediate bowls with vitra-glass lined waterways to provide maximum efficiency and wear protection, and the high strength steel lineshaft is ground and polished for exact bearing fit.
ITT Goulds Pumps
Circle No. 355 on Reader Service Card
Horizontal directional drilling
Mears Group is one of the largest horizontal directional drilling (HDD) contractors in the world with 26 drilling rigs with capabilities of up to 1.1 million pounds of pullback and the ability to install pipe up to 60" in diameter. The company has completed continuous bores up to 8,000 feet long. It specializes in marine HDD work (shore approaches and water-to-water crossings), and large intersect drills.
Circle No. 348 on Reader Service Card
Cor-Cote HB Urethane offers a fast return to service – four hours vs. seven days required for conventional epoxy – for municipal and industrial wastewater treatment facilities, including clarifiers, settling tanks, wet wells and grit chambers. The product is a low-VOC (<250 g/L) high-build urethane specially formulated to resist H2S gas permeation and microbiologically influenced corrosion (MIC) in connection with concrete and steel substrates.
Circle No. 352 on Reader Service Card
Harmsco Filtration Products offers an economical approach to small community surface water filtration with the use of Hurricane Swing Bolt filter housings and Poly-Pleat filter elements. Both the filter housings and cartridge elements are NSF/ANSI 61 certified. To verify the performance of Poly-Pleat cartridges and Harmsco filter housings, Pace Analytical, an independent testing facility, was selected to conduct challenge tests to the NSF 53-2007 protocol for cysts reduction.
Harmsco Filtration Products
Circle No. 356 on Reader Service Card
Automatic flushing devices
Kupferle's line of Eclipse portable and permanent automatic flushing devices are eligible for the percentage of set aside monies in the Revolving State Funds for Green Projects. DWRSF funds now require a certain percentage of their dollars to be set aside for "green" projects. Recently, the EPA has included portable and permanent automatic flushing devices into their guidance (section III.1.C.IX) as being categorically approved for their ability to keep water "fresh" and "safe" while conserving water.
Kupferle Foundry Co.
St. Louis, MO
Circle No. 349 on Reader Service Card
Aquastore® glass-fused-to-steel tanks feature steel panels fused with glass frit at 1,5000F in a controlled furnace to create a strong, integrated material that's specifically suited for municipal water storage and treatment. Over 95 percent of the more than 800 Aquastore tanks built 20 years ago or longer are still in service. All design and engineering is done in-house for quality control and cost efficiency. The company's Authorized Aquastore Dealers are fully-vested in the product and offer a turnkey system for the life of the tank from specification, to construction, to service.
Circle No. 353 on Reader Service Card
HydroTec™ storage tanks from Columbian TecTank can be used to store any liquid. The tanks are manufactured in a factory-controlled environment. The new OptiBond™ epoxy coating process is derived from decades of in-field experience and performance data and offers corrosion and abrasion resistance.
Circle No. 357 on Reader Service Card
The Mi.Net™ Mueller Infrastructure Network for Utilities provides utilities with ways to increase efficiencies, reduce costs, conserve energy and water, and improve customer service. The system goes beyond conventional AMI systems, enabling utilities to deploy newer technology in stages rather than replacing entire systems at one time. It provides utilities with an end-to-end wireless solution for AMI optimization that is secure, flexible, and scalable. It links meters, distribution infrastructure and control devices in a single, data network.
Circle No. 358 on Reader Service Card
Caldwell Tanks fabricated the 2009 Tank of the Year. The Steel Tank Institute and the Steel Plate Fabricators Association made the award in the Elevated Steel Tank Category for a two- million gallon fluted-column elevated potable water storage tank in Milford, OH. Caldwell was responsible for the design, engineering, fabrication, construction and painting of this 128' structure. The company builds customized water tanks, industrial field erected tanks and vertical concrete storage structures throughout North America.
Circle No. 360 on Reader Service Card
The AltaPac™ AP Series ultrafiltration systems provide membrane treatment in a simplified package. The skid mounted system can process flows of up to 100 gpm on both surface and ground waters. 99.99% removal of cryptosporidium and Giardia are achieved while providing filtered water with turbidity levels of <0.1 NTU. Automated operation, which incorporates regular membrane integrity tests, makes the system suitable for many filtration applications.
WesTech Engineering Inc.
Salt Lake City, UT
Circle No. 288 on Reader Service Card
Hydrant flushing system
The Hydro-Guard® S.M.A.R.T. (System Management Assisted by Remote Telemetry) flushing system allows for two way communication and remote flushing unit management via either a secure web portal or a secure interface with the client's existing SCADA. By way of this two way communication, the client can receive real-time updates from each flushing unit in their system. The flushing system can be integrated with a residual analyzer and a variety of other water quality management devices, such as pH and turbidity probes.
Circle No. 361 on Reader Service Card
UF membrane modules
Norit X-Flow's Aquaflex™ ultrafiltration (UF) membrane modules, which are installed vertically and connected directly to feed and filtrate headers, are suited for water treatment. They can serve as the primary clarifier, providing finished water quality and biological protection in a single step. The second generation Aquaflex features performance and efficiency gains over earlier models, including 40% more filtration surface area per membrane module and up to 25% higher flux rates from the re-engineered skid. The system offers 90-98% recovery rate and a 50% reduction in chemical use with Norit Smart Technology.
Circle No. 364 on Reader Service Card
DBP, TOC reduction
The High Rate MIEX® System uses an ion exchange process for the removal of contaminants from water and wastewater streams and is most commonly used for the reduction of TOC, Disinfection By-Products, color an nitrate. The systems have small footprints, very low waste volumes and are not subject to chromatographic peaking. The resin used in the process has a magnetic property that allows the resin beads to be retained in a fluidized bed at high hydraulic loading rates.
Tel: 877-414-6439 Web: www.miexresin.com Booth 1435
Circle No. 359 on Reader Service Card
Val-Matic's Ener•G® AWWA Resilient Seated Ball Valve can be used for surge control and energy savings. The valve fully complies with AWWA C507. It has a standard fusion bonded epoxy interior and exterior coating and a bi-directional resilient Tri-Loc™ seating system. The seat retention system provides a low friction, wear resistant seat and allows easy adjustment or replacement of the seat without removing the valve from the line.
Val-Matic Valve & Mfg. Corp.
Circle No. 362 on Reader Service Card
Hot Box Dura-Fold® enclosures can provide protection for above-ground valves, meters and pumps. The enclosures ship and store flat and can be quickly erected. The company offers a variety of modular enclosures suited for use in the municipal water & wastewater market.
Circle No. 365 on Reader Service Card
Multi-barrier package system
The Trident® HS system from Siemens Water Technologies is a multi-barrier packaged treatment unit that addresses the Long-Term 2 Enhanced Surface Water Treatment Rule and other regulations. A high-rate, two-stage clarification system removes both settling and non-settling solids while providing built-in redundancy. After clarification, treatment is completed with an integral media filter and UV disinfection unit. The system is effective at reducing turbidity, color and TOC in surface water supplies.
Siemens Water Technologies Corp.
Circle No. 363 on Reader Service Card
GTI's structurally supported cover system consists of a retractable sheet of high strength, UV protected, coated fabric tensioned across a series of low profile aluminum arches which span a tank opening. Applications include odor control, blocking sunlight, temperature control, or preventing debris from entering the tank. The fabric cover is sufficiently air tight to capture odorous offgas for removal by a ventilation system, yet it can be detached on three sides and retracted to expose the tank contents for inspection or maintenance.
Geomembrane Technologies Inc.
Fredericton, NB, Canada
Circle No. 283 on Reader Service Card
On-site hypo, mixed oxidant
MIOX's new Vault™ small series on-site generator is self-cleaning and offers self-adjusting flow control. Using just salt and power to generate a dilute chlorine-based solution eliminates the storage and handling of hazardous disinfection chemicals while still providing a chlorine residual. The system offers 40% improved salt and energy efficiencies. It features an easy-to-upgrade cell to convert between sodium hypochlorite and advanced mixed oxidant with expandable capacity.
Web: www.miox.com Booth 2011
Circle No. 366 on Reader Service Card
McCrometer offers a line of flow measurement solutions to meet a variety of municipal water challenges. The company's will exhibit a broad line of electromagnetic, differential pressure and propeller technology flow meters. The exhibit includes demo meter models and video flow technology presentations. The company's Ultra Mag® full-bore electromagnetic Flow Meter offers improved durability with a fusion-bonded epoxy UltraLiner™. With no moving parts, the meter covers a wide flow range with no head loss or maintenance. It is a customized meter available with special lay lengths, flanged end connections and custom cable lengths built to fit specific applications.
Web: www.mccrometer.com Booth 825
Circle No. 367 on Reader Service Card
Potassium permanganate analyzer
Carus Corp. offers the Carutest™ Analyzer, a unit specifically designed to continuously measure residual levels of Cairox® potassium permanganate or Carusol® liquid permanganate in drinking water. The analyzer measures residual via an amperometric cell. It is keypad operated and uses simple, menu driven instructions. The analyzer also has an auto scalable output, eliminating the need for output calibration after range selection. An Auto Zero function is standard. Electrodes are kept clean by a continuous motor driven mixer and plastic spheres.
Circle No. 368 on Reader Service Card
Hydraulic data management
WISKI, a data management solution for hydrological time series data from Kisters, is now on version 7.1. The new version 7.1.1 has an extensively updated development platform and a new Operational Framework. With the updated development, the system's look and feel has been enhanced to include more icons, menu structures, and controls to better access and visualize data. The new Operation Framework provides a dialog-based graphical user interface for server-side and client application services affording users greater access to their data.
Kisters North America
Circle No. 372 on Reader Service Card
Scaletron Industries has recently expanded its line of Spill and Leak Containment scales to four standard sizes. Custom sizes and capacities are available upon request. The scale bases have four load cells which are completely sealed under the containment basin. This patent pending design protects the load cells from corrosive chemical spills or leaks. Because the load cells are under the containment basin, any spilled liquids remain in the containment basin and only chemicals dispensed into the water treatment system are measured, thereby insuring accurate measurements. The low-profile design and several sizes accommodate Tanks, Drums and IBC Tote Bins. Scales come standard with a 3 1⁄2 digit LCD indicator.
Scaletron Industries Ltd.
Circle No. 369 on Reader Service Card
The FiberShield manhole cover from McGard is constructed of a fiber reinforced polymer material with multiple security points. The cover weighs 80% less than cast iron and exceeds an H20 traffic rating. It is installed in seconds, and removed without bending over. The cover requires a patented McGard key to operate. It has no scrap value and includes a registered locking mechanism.
Circle No. 376 on Reader Service Card
Pressure Systems' KPSI Model 501 SDI-12 (serial data interface at 1200 baud) transducer meets the requirements of the United States Geological Survey Office of Surface Water accuracy specifications for stage monitoring. The system offers an accuracy of +0.05% FS total error band and repeatability as well as measurement level accuracy of +0.01 ft H2O and on-board surge protection.
Circle No. 284 on Reader Service Card
Koch Membrane Systems (KMS) has released a video showcasing its large area MegaMagnum® spiral reverse osmosis (RO) elements. The video displays key installations for MegaMagnum elements, from its flagship Bundamba, Australia, site to its newest seawater installation at a copper-gold mine in Chile. Go to www.kochmembrane.com/videos/mm_new.html to view the video. The video demonstrates the large diameter RO system's economic benefits and explains why more engineering firms are considering these elements for brackish and seawater RO projects.
Koch Membrane Systems Inc.
Circle No. 373 on Reader Service Card
Time synchronization, which helps utilities understand how much billable water is actually getting to customers, is now available as part of the Aclara® Series 3000 family of meter transponders being offered for the two-way STAR® Network advanced metering infrastructure (AMI) system. In a time-synched network all meter endpoints are maintained at the same time and reads are taken simultaneously, providing a snapshot of system usage. Utilities can determine how much water is being lost to leaks and other problems by reconciling this view of usage with information related to the amount of water entering the system.
Circle No. 370 on Reader Service Card
WaterWall™, available from Whitewater Security, is a crisis management system that collects and manages messages from all the security monitoring sensors, devices, and external systems. Incoming data is evaluated by the rule engine and once it recognizes abnormal behavior, it generates an alert and activates the DSS and displays the Crisis Management Procedures screen that shows actions to be taken. The system displays an alert on a geographic map, activates an automatic procedure, predicts the spread of contamination based on the DSS, presents a manual procedure to the operator, and sends an alert (via e-mail, pager, SMS, etc.) to the security team.
Circle No. 374 on Reader Service Card
Hach ViewTax is a data acquisition tool that provides immediate data visualization for fast analysis and troubleshooting. This new software is ideally suited for settings where traditional SCADA systems cannot be supported and local visualization is required. Typical applications are remote environments, small plants and wherever a low cost tool is required to log and analyze data.
Circle No. 377 on Reader Service Card
ASA Analytics has introduced the ChemScan® mini oP analyzer, a new process analyzer for ortho-Phosphorous. Analysis of ortho-Phosphorous offers substantial benefits for plant operators, including the information needed to improve plant efficiency, reduce energy consumption and minimize chemical costs. Major applications include feed control for chemical phosphorous removal in wastewater and regulation of corrosion control chemicals in drinking water.
Circle No. 371 on Reader Service Card
Wireless rain gauge recorder
Telog Instruments has introduced the 32 series of wireless RTUs, featuring a new wireless modem, small size and low power consumption. The RG-32 Rain Gauge Teloger will monitor a tipping bucket rain gauge for up to five years on a single, user-replaceable D cell lithium battery, making two cellular calls to a host computer per day.
Circle No. 375 on Reader Service Card
The SCADAPack FlowStation is a pump controller designed to save users up to 50% off integration and deployment costs. Ideal for use in storm and waste water lift stations and pump-up applications, the controller features a built-in web interface. It can be configured and brought online in a matter of hours by a field technician. The station also features a Blackberry™ interface for monitoring and control and an integrated cellular modem for SMS and email notifications. Custom functionality can be added to support options such as Modbus connectivity to motor protection relays, control of vent fans, backup generators, oxygen injection, and additional pump interlocks.
Control Microsystems Inc.
Circle No. 378 on Reader Service Card
Hach has introduced two new reagentless chlorine analyzers, the CLF10 sc and CLT10 sc, for measurement of Free and Total Chlorine, respectively. The analyzers can be used for process control where real-time, continuous results are beneficial. Because they are reagentless, they're ideal for applications where waste stream management or routine reagent replacement is a challenge. Using Hach's algorithm, operators are automatically notified if the instrument needs servicing due to a pH or chlorine calibration deviation or if the process has changed resulting in insufficient sample flow.
Loveland, CO Tel: 800-227-4224 Web: www.hach.com Booth 561
Circle No. 379 on Reader Service Card
Tank Connection is a provider of storage containment systems, including tanks using the RTP (rolled, tapered panel) design. The company's proprietary LIQ Fusion 7000 FBE™ coating system is NSF 61-approved. Municipal water tank under construction (pictured) is field installed from grade level using a special synchronized jacking system. Capacity of the tank is 4.5 million gallons. RTP construction is available in bolted tank sizes up to 10 million gallons.
Circle No. 381 on Reader Service Card
East Jordan Iron Works is a manufacturer of water distribution products, and will be displaying its WaterMaster® 5CD250 Fire Hydrant. The hydrants feature all ductile iron construction. All cast components are made and assembled in the USA. Each hydrant is pressure tested to twice the rated working pressure. This ensures it meets or exceeds all ANSI/AWWA C502 standards. The hydrants are UL listed and FM approved.
East Jordan Iron Works
East Jordan, MI
Web: visit www.ejiw.com
Circle No. 382 on Reader Service Card
Water loss control products
ADS has introduced a line of water loss control products for leak detection and flow measurement. The instruments form an integrated approach to system monitoring and leakage control for water distribution networks. They include leak locaters, flow measurement, and data logging systems. The products feature the company's Enigma, a digital logging correlation system for determining the location of leaks in buried pipes.
ADS LLC, an IDEX Water & Wastewater Business
Tel: 800-633-7246 Web: www.adsenv.com Booth 765
Circle No. 380 on Reader Service Card
Deflection filler gasket
The EBAA-Wedge Adjustable flange Deflection Filler Gasket is for use at flanged joints (class 150); sizes 3"-16". For use above or below ground and with an approximate deflection capability of 8º max, the EBAA-Wedge replaces multiple metallic wedge disks and their gaskets with one gasket. The Wedge is for use on water or wastewater pipelines subject to hydrostatic pressure and tested in accordance with either AWWA C600, C605 or ASTM D2774.
EBAA Iron Inc.
Web: www.ebaa.com Booth 1317
Circle No. 383 on Reader Service Card
The Accusonic Model 7720 Transit-Time flowmeter is designed to address the difficult installation requirements common to large ultraviolet (UV) disinfection systems. The maximum 10 path capability allows the meter to measure with accuracy and repeatability in the presence of distorted flow profiles common to large UV system installations. Additionally, the pipe section length required to install the meter is significantly less than other flow measurement technologies for large pipe installations. Measurable pipe/channel sizes range from 8" to 500'. Using multiple-path, chordal, transit-time technology, achievable accuracy is ± 0.5% in full pipes and ± 2.0% in partially full pipes and channels.
W. Wareham, MA
Circle No. 385 on Reader Service Card
3M™ Scotchkote™ Spray In Place Pipe 269 Coating offers a sustainable alternative to traditional potable water pipe infrastructure rehabilitation methods. Its polyurea blend, in combination with a trenchless application process, resurfaces existing infrastructure, restoring pipe width, increasing water flow rates and minimizing water loss throughout the system.
Circle No. 389 on Reader Service Card
With the Replacement Motor Control Center Buckets from Square D by Schneider Electric, almost all MCCs can be upgraded and retrofitted without the need to replace the entire MCC. By retrofitting instead of replacing an existing MCC, upgrade costs are reduced by reusing old enclosure and bussing material. Time is also saved since simply retrofitting is quicker than replacing one. Retrofitting a bucket for an MCC means replacement parts will be readily available, while also effectively bringing the MCC up to current industry standards.
Circle No. 278 on Reader Service Card
Water quality instrument
Myron L has released an improved version of is Ultrameter II. The new instrument has been redesigned to include a hardness calculator, free chlorine measurements and wireless data transfer capabilities. The hardness calculator is an analyzer that generates a Langelier Saturation Index value useful in determining how to modify hardness, pH or alkalinity to achieve balanced water.
Myron L Co.
Web: www.myronl.com Booth 249
Circle No. 384 on Reader Service Card
Hobas centrifugally cast, fiberglass-reinforced, polymer mortar (CCFRPM) potable water pipes and joint gaskets have been tested and comply with NSF standard 61 for drinking water components. The pipe is ideal for new construction and rehab for potable water systems. The company also manufactures CCFRPM pipe for sanitary sewers and other corrosive environments. Installation methods include direct bury, sliplining, microtunneling, jacking, tunnel lining and above ground.
Hobas Pipe USA
Web: www.hobas.com Booth 1038
Circle No. 390 on Reader Service Card
Hydranautics - a Nitto Denko Company, has introduced the ESPA2 – LD, a spiral-wound reverse osmosis element for difficult municipal water and re-use applications. The LD Technology products offer enhanced membrane chemistry to increase chemical resistance, improved spacer design to minimize trapping of small colloidal particles and HYDRAblock antimicrobial technology to reduce proliferation of bacteria. The proprietary membrane technology is suited for the treatment of difficult feed waters for numerous municipal drinking water and wastewater reuse applications, which would otherwise require extensive and frequent chemical cleaning.
Circle No. 387 on Reader Service Card
A valve operator from Reed provides power to simplify valve turning. The portable VOK700PD features a power drive that uses electricity to drive a clutch that applies up to 150 ft-lbs of torque and disengages when torque exceeds preset value. The clutch accepts 1" square shafts. The valve key extends from 4' to 9' and recommended operation is at chest height for best leverage.
Circle No. 281 on Reader Service Card
Water, wastewater infrastructure
Corix Water Systems specializes in providing modular and design-build water and wastewater infrastructure. With over 40 years experience in all aspects of the water and wastewater business and over 400 plants in operation around the world, CWS delivers "pre-fabricated" treatment plants that can cut construction costs, speed delivery times and reduce life cycle costs.
Corix Water Systems
Circle No. 388 on Reader Service Card
Embedded with technology that provides high accuracy through a wide range of flows, Elster AMCO Water's evoQ4 is one meter that meets the needs of four traditional commercial meters – compounds, turbines, single jets, and mag meters. Water utilities are empowered to manage water resources wisely, while simultaneously reducing overall operating expenses, protecting and enhancing revenue, and adding instant, measureable benefits to their business.
Elster AMCO Water Inc.
Circle No. 287 on Reader Service Card
The Insta-Valve® Plus from Hydra-Stop® is a permanent, resilient seat wedge valve. Available in 4"-16", the valve can be installed in lines with pressures up to 150 psi and operated with a standard valve key. The use of advanced materials and new technologies in this valve insertion system make it durable and resistant to breakage and leakage. Winner of the Construction Innovation Forum's Nova Award, the Insta-Valve Plus exceeds industry standards and provides a safer way of inserting valves in water systems.
Alsip, IL 60803
Tel: 708-389-5111 Web: www.hydra-stop.com Booth 765
Circle No. 391 on Reader Service Card
The Model 4100 Liquid Feed Controller is designed for chemical feed applications. It will feed numerous aqueous chemicals commonly used in municipal and industrial water and wastewater treatment systems, including sodium hypochlorite, sodium bisulfite, aluminum sulfate, ammonium sulphate, acids, sodium hydroxide, non-oxidizing biocides, scale and corrosion inhibitors. The system comprises a vacuum injector to safely introduce the liquid into the feed-water stream, a reversing servo motor coupled with a V notch valve to regulate the chemical flow rate, an electromagnetic flow meter to monitor the flow rate, and a control module for complete electronic control and communications.
Reliant Water Technologies
New Orleans, LA
Circle No. 393 on Reader Service Card
HDPE fusion machines
McElroy's line of PitBull® fusion machines are compact, lightweight, and rugged. Focused on popular sizes in the plumbing, sewer, and gas markets, the number 26 PitBull fuses pipe sizes from 2" IPS to 6" DIPS and 2" IPS to 180mm. The 26 is very similar to the 14, one of McElroy's best-selling fusion machines. The 14 and 26 both offer the company's patented Centerline Guidance System, a semi-automatic locking cam system that maintains force during the cooling cycle, and the ability to fit on the Manual Fusion Stand accessory.
Circle No. 394 on Reader Service Card
GE Analytical Instruments designed the Sievers 5310 C On-Line and the Laboratory Total Organic Carbon (TOC) Analyzers specifically for municipal drinking water applications. The analyzers monitor raw and finished water TOC for plant optimization, USEPA compliance reporting, and distribution security monitoring applications. They recover the most difficult-to-oxidize organic compounds by combining UV/persulfate oxidation with the Sievers Membrane Conductometric Detection Technology, a USEPA-approved methodology under Standard Methods 5310 C and USEPA Method 415.3.
GE Analytical Instruments
Web: www.geinstruments.com Booth 1817
Circle No. 392 on Reader Service Card
A new subsidiary of Fairmount Minerals Ltd., Fairmount Water Solutions, launched in February as a supplier of filtration technology to the municipal and industrial water treatment markets. Its portfolio of products includes sand and gravel filtration media from existing Fairmount Minerals subsidiaries Best Sand Corp. and Wedron Silica Co. The company will also offer Macrolite® Engineered Ceramic Media. Developed for filtration applications that demand high flow rates and increased effluent quality, the media spheres optimize filtration performance with two key features: relatively uniform physical properties that allow flow rates of up to 10 gpm/ft2 and an expanded surface area that promotes colloidal attachment.
Fairmount Water Solutions
Circle No. 395 on Reader Service Card
GF Piping Systems will display its new Type 514 Diaphragm Valve Series, which offers two to three times better flow and Cv values than standard weir valves. These features expand the valve's suitability for applications where diaphragm valves were previously not considered due to flow restriction. The new valve also offers energy savings through decreased power consumption due to reduced loads on electrical pumps. The valve's new design also eliminates traditional bolts typically required to hold the valve together.
GF Piping Systems
Circle No. 396 on Reader Service Card
Liquid storage tanks
DYK, a provider of prestressed concrete liquid storage tanks, has extensive expertise in the design, prestressing and construction of above-ground, buried, or architecturally enhanced water and wastewater storage tanks. The company has worked with clients to complete the storage of over 4 billion gallons of water and wastewater in well-known municipal and private facilities worldwide.
El Cajon, CA
Tel: 800-227-8181 Web: www.dyk.com Booth 1540
Circle No. 397 on Reader Service Card
PVC pressure piping
Certa-Lok™ Yelomine is a unique PVC pressure piping system featuring high impact strength and ultraviolet protection, making it suitable for above-ground and buried applications. With its easy-to-assemble, high-strength restrained-joint design, the pipe can be used in applications like trenchless construction where conventional gasketed joints would pull apart.
Tel: 800-274-8530 Web: www.certainteed.com Booth 2154
Circle No. 398 on Reader Service Card
The Spectrum Single-Jet Meter from Metron Farnier is the widest range single measuring element meter available to US utilities. The meters have been designed to replace compound type and turbine type meters for commercial services. The meters feature a 1000:1 turndown ratio and superior low flow registration.
Metron Farnier Inc.
Tel: 800-763-8766 Web: www.metronfarnier.com Booth 219
Circle No. 280 on Reader Service Card