Pollution Engineering - November 2008 - (Page 67)

PEPRODUCTS Pull Water from Air Element Four, Kelowna, British Columbia T The compan ny’s WaterMill p pulls water fr from air to p provide users w with pure, fr fresh drinking w water. The a i r-to -water generator was preview previewed at West Coast Green in late September, and will be available starting in February 2009. It pulls water moisture from the air and, through the process of condensation, provides pure, fresh drinking water. Under ideal conditions, one WaterMill produces 3.2 gallons of water per day. (250) 717-3733, www.elechange design for easy seal maintenance. There is no need to lift or remove the gearbox; for replacement of the mechanical seal, simply rotate the gearbox 90 degrees around the pivot pin. The top of the seal pedestal opens for a clear line of sight, and provides ample room for easy removal of the coupling half and seal assembly. Metric Shaft Collars Stafford Manufacturing Corp., Wilmington, Mass. An expanded line of standard, offthe-shelf, metric shaft collars and p y a full capability for manufacturin ing spec cials up to 4 400 mm I. I.D. were recently introduced. T The colla lars now include standard 3- to 80 80-mm I.D. sizes, complete with metric clamping screws, and are made from aluminum, steel and stainless steel, in one-piece, two-piece clamptype and hinged styles. the filter plenums feature a magnehelic gauge that monitors pressure levels across the filter media to help workers determine when dust collector maintenance quired. and cleaning are required. (937) 454-3200, www.chemineer.com (302) 999-8000, www.precisionairconvey.com Sonar Transducer for Level Control Hawk Measurement, Middleton, Mass. The new line of fourthgeneration sonar transde ducers was designed s for improved sensing le of interface levels in clarifiers and thickTh eners. The new sensors offer im big improvement ments in overall power, p e n et ra t i o n c and calibration density range. Their d designs include three to seven sonar crystal tals mounted in a single head. Shaft Seal Economizes Inpro/Seal Co., Rock Island, Ill. The Water Mizer Shaft Seal is a shaft sealing system for use in applications where wet or dry particulates, powders and slurries are handled, processed, and packaged eal stored. The seal d was developed t from a request by a paper mill that wanted to use water instead of air in r an agitator for e pulp slurry. The shaft floats on a ectly water barrier directly on the shaft, w which provides unlimited axial m movement without placing any s stress or strain on the product. mentfour.com (800) 695-5551, www.staffordmfg.com Pre-Engineered Water Treatment Components Aquatech International Corp., Canonsburg, Pa. The company recently expanded its WaterTrak pre-engineered water treatment components to include six new L Series product Improved Accuracy of Water Level Loggers Onset Computer Corp, Bourne, Mass. The company has announced the improved measurement accuracy of its HOBO Water Level data loggers. The company now specifies an accuracy of 0.05 (88 (888) 429-5538, ww www.hawkmeasure.com Cu Custom-Fabricated, AS ASME Pressure Vessels ines. lines. New product types include multi media filters car multi-media filters, activated carbon filters, reverse osmosis systems, and water softeners. All feature the company’s Tracklink technology to simplify connections and integrate components. ( (800) 447-052, w www.inpro-seal.com So South Gate Engineering, Ch Chino, Calif. The company’s new design-todelivery program can fabricate percent of full-scale over the full calibrated temperature range, and up to 0.005-foot resolution, for its complete line of water level loggers. This includes models covering depth ranges from 13 to 250 feet. F Fiberglass Composite H Hubs T Topp Industries Inc., Rochester, Ind. The company now offers new Fiberglass Composite Hubs in 2-, 3-, 4-, 6- and 8-inch sizes as a cost-effective alternative for (724) 746-5300, www.aquatech.com Agitators with SwingOut Seal Change Chemineer, Dayton, Ohio Model 20 HT/GT top-entering agitators feature a swing-out seal t dd custom, ASME ASME-coded pressure vessels. Custom vessels include air receivers, blowdown/expansion tanks, deaerators, degasifiers, heat exchangers, hot water generators, hot water storage – custom and standard-surge tanks, hydro-pneumatic tanks, ion exchangers, filters, softeners, and petroleum refinery separation, conversion and treatment. (800) 564-4377, www.onsetcomp.com Economically Control Light Dust Loads Precision AirConvey, Newark, Del. Filter plenum dust collectors from this process equipment manufacturer control light dust loads at a very low initial cost relative to more elaborate dust collection systems such as wet collectors and baghouses. Ideal for plastic film and sheet processors, paper and film converters, among others, cast iron hubs Composite hubs hubs. are corrosion-resistant, will never rust, and include hardware and basin seal with accessory seals available. The company offers a no-leak guarantee if they handle the installation. (909) 628-2779, ext. 226 www.SouthGateEngineering.com (800) 354-4534, www.toppindustries.com NOVEMBER2008 www.pollutionengineering.com 67 http://www.chemineer.com http://www.precisionairconvey.com http://www.elementfour.com http://www.elementfour.com http://www.staffordmfg.com http://www.hawkmeasure.com http://www.inpro-seal.com http://www.aquatech.com http://www.onsetcomp.com http://www.toppindustries.com http://www.SouthGateEngineering.com http://www.pollutionengineering.com

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Pollution Engineering - November 2008 Contents The Editor's Desk EnviroNews PE Events Legal Lookout Casebook Canada Environment Management The Green Files Waste Island Phase I ESAs and Vapor Intrusion Meeting the Mercury Target Wet ESPs - The Sky's the Limit Most Successful IFAT China Ever Thermoplastic to the Rescue Install a Trench Without Open Excavations Remediate Impacted Soils Without Accumulation of Metabolites Apply an Alternative to Wet ESP Solve These Common Pump Problems Minimize Risks Handling Ammonia Monitor International Regulatory Developments for Audits Skim Oil and Save Prevent Chemical Vapor Intrusion Spill Control and Containment Products Pumps and Systems Equipment PE Products Classified Marketplace Advertisers Index State Rules

Pollution Engineering - November 2008

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