- WEB EXCLUSIVE
- PE COFFEEHAUS
Air-operated diaphragm pumpsAn accessory package for ODS air-operated diaphragm pumps is designed to automatically adjust the pumps? stroke rate to meet varying flow rates of the process, and to adjust pressure to accommodate changes in the system?s head conditions as the flow is adjusted. The Fill stroke is monitored and will default to alarm if it does not achieve its assignment after five strokes. The Discharge stroke is also monitored. If it does not achieve its assignment after five attempts and increasing air pressure to the maximum allowable setting, it will default to alarm. A 4-20ma signal to the Control Center allows pump operation to be monitored. A graphic display on the keypad lets Operations see the pump?s performance parameters and make any necessary adjustments to the input data.
Dry polymer preparationThe DynaJET dry polymer preparation technology is designed to accurately meter dry polymer to a pneumatic conveyance system where the polymer is dispersed prior to wetting. The dispersed polymer then becomes completely engulfed in the wetting chamber where complete polymer-particle wetting takes place. The DynaJET systems feature a wide range of control options and various polymer storage and handling options.
Fluid Dynamics, Inc.
MicrofiltrationAria water treatment systems are designed to meet the drinking water treatment requirements for suppliers serving less than 10,000 people. Membrane modules in hollow fiber configuration remove turbidity, bacteria, cysts and oocysts, iron and manganese. The microfitration membrane systems are approved for water supply. Each microfiltration (0.1 m) hollow fiber module provides high active surface area (538 ft2).
East Hills, N. Y.
Sulfate test kitThe new Sulfate Vacu-vials Test Kit (K-9203) features CHEMetrics' patented self-filling Vacu-vial ampoules, which the user simply snaps in the sample. The Sulfate Vacu-vials test method employs the barium sulfate method. Sulfate ion reacts with barium chloride in an acidic solution to form a suspension of barium sulfate crystals of uniform size. The resulting turbidity is proportional to the sulfate concentration of the sample and can be read on any spectrophotometer that accepts a 13 mm cell. CHEMetrics' reagent formulation allows uniform crystal size and stable suspensions up to 70 ppm.
Dryer/ProcessorThe K-S Paddle dryer/processor is an efficient, mechanically agitated, indirect heat transfer device for putting heat into or removing heat from a process mass. The heat transfer medium, steam, oil, thermal fluid or water is isolated from the process mass. Dual counter-rotating shafts with unique intermeshing wedge shape paddles produce intimate mixing and optimize heat transfer. The use of hollow paddles for heat transfer results in a compact machine. Industrial and municipal wastewater treatment plants use the unit to: reduce sludge weight and disposal costs; convert sludge and waste material into stable, marketable byproducts; and remove water to increase the fuel value of sludge.
Komline-Sanderson Engineering Corp.
Fluid recycling systemMiniWizard fluid recycling system is designed as an automated, point-of-use device for the factory floor. Ideal for cellular manufacturing and small parts washing operations such as metals finishing and automotive garage shops, the system recycles spent industrial fluids including aqueous cleaners, mass finishing (vibratory) compounds, mop water and synthetic coolants at a rate of 50 gallons (190 liters) per day. It is generally applicable to parts washers with up to 100 gallons (380 liters) capacity.
GrinderTASKMASTER TM8500 is a rugged grinder. The unit's twin shaft mechanism uses cutter cartridges instead of standard individual cutter and spacer disks. This design gives the grinder the extra strength needed to successfully process tough materials. The unit's efficiency, dependability and low maintenance help facilitate processing, protect downstream process equipment, ensure smooth operation and save money.
Franklin Miller Inc.
Mini grinderThe Mini Monster grinder has been redesigned with a stronger motor to meet higher demands and provide greater performance and longer life. The two-shafted Mini Monster in-line grinder was originally designed as a low cost alternative for light duty wastewater solids reduction. Like its bigger brother, the Muffin Monster, the Mini can handle tough solids and sludge. The new design allows the unit to be equipped with a 3 HP (2.2kW) motor, providing added force for a wide variety of applications from buildings to pump stations to treatment plants. The flow rating of the in-line unit has also increased to 265 GPM (60m3/hr). Made in the USA.
Costa Mesa, Calif.
BiomixerInstallation is accomplished in 24 hours. The unique Biomixer slowly moves up to 25-foot diameter rotating bubbling blades through your wastewater. The wastewater shears off the bubbles to create finer bubbles to improve aeration efficiency. The system automatically controls dissolved oxygen by raising and lowering the blades. The system can be totally retracted for easy maintenance.
Filtration processMULTIWASH Filtration Process is designed for efficient operation, consistent water quality and long filter runs. The key is sustained, simultaneous air and water backwash. Cleaning performance prevents both chemical and biological fouling of the filter media, eliminating expensive chemical cleaning or media replacement. Low-profile baffles eliminate media loss while reducing depth and allowing MULTIWASH to be used in retrofit applications. Operation is easy. No draindown or multiple rates are required.
Valve selection guideValve Selection Guide for Wastewater Treatment takes readers through all stages of the wastewater treatment process and outlines solutions from influent flow through effluent discharge. A detailed layout of a typical plant illustrates the ideal use of Red Valve products at each treatment stage. The most recent applications of products in wastewater treatment are depicted with large, colorful pictures.
Red Valve Co. Inc.
Ultra filtrationDynatec Systems is commissioning a large 120,000 GPD UF system followed by an MBR for a major automotive manufacturer to completely upgrade an existing waste treatment facility. In order to meet existing discharge limits, proposed MP&M regulations and reduce organic load as requested by the local POTW, the new process is designed to remove oil, grease, heavy metals, BOD5, TKN and TSS.
Dynatec Systems Inc.
Capabilities brochureThis new eight-page, full-color capabilities brochure offers an overview of integrated systems that extract soil contaminants that may have leaked from underground storage tanks or from industrial solvent spills. Technologies include catalytic, thermal, and dual mode oxidizers as well as acid-gas scrubber systems. Easy to read, illustrated and informative, this brochure outlines the process, from design to fabrication to turnkey installation.
DPE & SVE pumpsCovac Pumps for groundwater remediation and soil vapor extraction provide a low cost solution for Dual Phase Extraction (DPE) and Soil Vapor Extraction (SVE) Systems. These pumps reduce cost by eliminating many maintenance functions such as oil or water seals, oil changes, timing gears and can maintain a continuous vacuum to 24 inches of HgV.
Remote monitoring deviceWebAlert is a stand-alone, remote monitoring device that can Web-enable installed equipment without having to replace or upgrade it. Key system parameters (analog and digital) can now be monitored from any computer, anywhere in the world, with a standard Web browser. Powered by patent-pending ShoulderTap Technology, WebAlert is only online when needed. It brings older equipment into the Internet age with online monitoring, data logging, auto-reporting and auto-alarming.
Cooling tower-boiler controllerAK400 cooling tower-boiler controller automatically and continuously monitors and controls the chemistry and temperature of cooling towers and boilers with programmed, pre-set limits. AK400 is a microprocessor-based controller that offers proportional control for enhanced dosing of chemicals, programmable mixing times to adjust to any size system and auto-ranging conductivity so there are no jumpers of switches to move.
Acu-Trol Programmable Controllers
Safety gratingA new option for aluminum access covers is now available. A hinged and lockable aluminum "I" bar grating panel, powder-coated in Safety Orange, forms the backbone of this optional safety grating structure. The integrity of 300 psf loading is maintained. Hardware is Type 316 stainless steel throughout, and a Lifetime Warranty applies.
Halliday Products Inc.
High-speed wastewater recovery/transferSafety-Vac is designed to recover contaminated wastewater and liquid hazmat from reservoirs, separators, sumps, and containment areas. Recovery rate is one gallon/sec. Materials can be recovered from 40 ft. below grade. Spark-free, static-free. Self-contained power source: diesel, battery or LP. Containment capacity ranges from 55 to 3000 gallons. Available in cart, truck or trailer-mounted versions.
Metering pumpsThe Pzi series intelligent pump can accept both pulse and analog signals. Voltage fluctuations do not affect the pump's output. The pump can handle any single-phase voltage from 94 VAC to 264 VAC. It is ideal for accurate, reliable injection of a wide range of liquid materials, including chemicals, nutrients and disinfectants for 11, 22 or 38 GPD capacities with up to 140 PSI.
Neptune Chemical Pump Co.
Residuals managementSynagro provides management of municipal and industrial water and wastewater treatment residuals. With customers throughout the United States, Synagro's services include processing; recycling; disposal; transportation; cleanout services; and, food processing, pulp and paper, textile, and agricultural waste management services.
Synagro Technologies Inc.
Pressure relief valveThe MLCP, Modulating Large Capacity Pilot, is a modulating, integral pilot operated pressure relief valve. It is designed to provide for extremely high capacities and superior performance in a simple, compact and cost-effective design. The MLCP's pilot is integral to the main valve, eliminating the need for mounting brackets and external tubing to sense system pressure.
Anderson Greenwood (Tyco Valves & Controls)
Oil skimmerOil Slider is a durable oil skimmer for commercial wastewater environments, including automotive garages and service stations, car washes, and lube stations where unwanted contaminants exist. Oil Slider features a flexible floating collector tube that snakes over and around debris to reach hydrocarbons and other contaminants from water. Built with a continuous duty motor and stainless steel housing, the Oil Slider offers rugged construction, reliable operation and minimal upkeep.
Zebra Skimmers Corp.
MagmeterThe TIDALFLUX magmeter is designed to measure volumetric flow in both full and partially filled process pipes. The TIDALFLUX is a magmeter combined with an independent capacitive level measuring system. This combined measurement is capable of providing accurate flow rates of process fluids in pipes from 10 percent full to completely full. Offering high accuracy, rapid response time, no obstructions, simple installation and commissioning, and low maintenance, the unit's design incorporates a high-quality polyurethane liner with HC4 Hastelloy electrodes.
Valveless RTOThe compact VRTO-C offers the same patented valveless technology as its industry leading Valveless RTO (VRTO). This pre-engineered, skid-mounted system uses 40 percent less space than conventional RTO systems. It also offers substantial savings, eliminating the need for re-engineering. Shop assembly allows for fast installation. Contact Mark West at (815) 356-2914.
Crystal Lake, Ill.