Pressure Pipe Inspection Company
PPIC’s PipeDiver™ is a pipeline condition assessment tool that provides information about the condition of pre-stressed concrete cylinder pipelines. The free-swimming tool collects data about the integrity of the pipeline. Dewatering is not required, so pipelines can remain in service during inspection. The system uses remote field transformer coupling technology, and detects pre-stressed wire breaks that could lead to pipe ruptures.
The Nomad portable data-logging weather station by Casella USA monitors wind speed and direction, barometric pressure, temperature, humidity, dew point and rainfall. A built-in solar panel supplies power and allows the device to run continuously in remote environments. The system’s data-logger has 512 K of internal memory and on-board data display. Users can communicate with the station via laptop, telephone or radio modem. The aluminum-based Nomad system weighs less than 30 lbs. and is supplied in three customized carrying bags.
Farr Air Pollution Control
Farr’s Gold Series GS4M Mini dust collector controls emissions from small airflow applications up to 2,000 cfm. The collector is a pre-wired unit with a low-noise fan (less than 70 dB), controls, motor starter, filters and cleaning system. It contains four HemiPleat® flame-retardant filter cartridges with 788 square feet of media. The automatic, reverse-pulse cleaning system is activated by an on-demand control panel. A safety monitoring filter is included to allow recirculation of the filtered air downstream for energy savings.
United Electric Controls
One Series explosion-proof electronic pressure and temperature switches by United Electric Controls are designed for plant safety alarm and shutdown applications that require a switch. The switches provide programmable adjustments, 0.1-percent repeatability, and do not require calibration. The units can be integrated into a safety instrumented system and are suitable for SIL1 applications. The series offers on-board diagnostics for each unit.
Modular SFC’s Centrifan Recirculating Evaporator works without a vacuum pump. The standalone device uses gas flow created by a spinning rotor and heater to accelerate the evaporation of aqueous and organic solvents. The blow drying continuously sheers off the top layer of liquid, while the centrifugal force holds non-volatile compounds in place. The unit is designed to save energy and laboratory space, and eliminate oil cleanups, heat, noise and vacuum tubing.
Master Bond Inc.
Master Bond’s UV22 nanosilica-filled UV-curable epoxy features a nano-sized filler that provides cured system abrasion resistance, optical clarity and low shrinkage. The tensile strength of the cured epoxy is greater than 4,600 psi and its tensile modulus is greater than 500,000 psi. The product cures upon exposure to UV light at room temperatures. The single-component system requires no mixing, and has a low coefficient of thermal expansion. The UV22 is solvent-free, not oxygen inhibited and is available for use with syringe applicators.
The Model 4683-TTM-3F RS-485 network repeater from Acromag is designed for use with Johnson Controls N2 or BACnet MS/TP bus control systems. The device drives up to 32 RS-485 devices and isolates and boosts signals up to 4,000 feet. Electrical surge protection with 1,500-volt AC isolation shields the host computer from destructive noise spikes and other transient signals. The product has multiple LEDs and field-selectable EOLN terminations. The device is available in 24-, 115- and 230-volt AC power models.
EXAIR’s Adjustable E-Vac® series of compressed air-powered vacuum generators adjust vacuum and flow rates to suit application requirements. The vacuum pumps are designed for a variety of box opening, clamping, lifting, chucking and surface mounting applications. With a turn of the unit, vacuum and flow levels can be changed to overcome porosity and increase or decrease the lifting power. The straight-through, single-stage aluminum construction requires no vacuum filter and passes contaminants from dirty environments through the unit.
Phoenix Contact’s non-incendive barriers use current- and voltage-limiting circuitry to minimize the risk of ignition in hazardous Class I, Division 2 or Zone 2 environments. The PI/NI-2D/24 barrier protects 24-volt digital signals in the event of a short circuit or over-voltage condition. The PI/NI-2I/I version limits the maximum short circuit current to 24 mA in 4-20 mA loops. The units can be installed with two-wire 4-20 mA transmitters.
Munters’ Thermo-T tubular heat exchanger recovers energy from processes with temperatures up to 2,000 degrees Fahrenheit. Welded construction prevents cross-contamination, and thermal-expansion joints allow the device’s heat-exchanging tubes to expand in high-temperature applications. The unit features numerous configurations and airflows from 3,000 scfm to 30,000 scfm.
Elastec drum skimmers are designed to handle multiple types of petroleum spills, from jet fuel to crude oil. The skimmers recover oil by rotating a drum through the oil-water interface. Oil sticks to the drum surface and is recovered inside the floating head. The drum skimmers respond to vegetable oil and bio-fuel spills as well, and are effective in recovering pollutants in marine environments and industrial pits.
Parker domnick hunter
Parker domnick hunter’s PNEUDRI MiDAS is a mini dry air system that provides plant engineers uninterrupted clean and dry compressed air. The unit contains a particulate filter and a desiccant cartridge inside a single module. The product features top-end re-pressurization and a quick-release top cap arrangement that does not require inlet/outlet ports to be disconnected. The unit is available at a pressure dew point of -40
or -100 degrees Fahrenheit, and at flow rates of 3- to 20-scfm at 100 psig.
The BREEZE Risk Analyst is human health and ecological risk assessment software. The product can be used to conduct GIS-based analyses of multi-pathway human health risk assessments, or food-web based ecological risk assessment modeling. The application provides framework for conducting risk assessment modeling for both regulatory and non-regulatory applications, including air monitoring health impact analysis, air toxics risk assessment and ecological risk assessment. The software is available as a standalone application with GIS capabilities or as an Environmental Systems Research Institute ArcView™ Extension.
Westfall Manufacturing Company
Westfall’s Model 2800 in-line static mixer is designed for any dosing application requiring the pumping of four different chemicals into a pipe simultaneously. The mixer mounts directly into a piping system and features a fixed-plate with an internal design that mixes using a combination of alternate vortex shedding and intense shear zone turbulence. Available in sizes from ¼- to 120-inches in diameter, the product uses Saf-T-Flo™ retractable injectors and can incorporate one to six injection nozzles.
The Millennium III™ chlorine dioxide generation systems are the next generation in disinfection and oxidation technology combining high performance with durability and simplicity. These generators combine a 25% sodium chlorite with chlorine gas or 12.5% sodium hypochlorite and 15% hydrochloric acid to form chlorine in situ, under vacuum conditions to generate chlorine dioxide safely and efficiently.
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