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  • Case Study - Marshall Gas Controls
    Marshall Gas Controls in San Marcos, Texas, a division of the S.H. Leggitt Co., is a high-volume. manufacturer of high-pressure and adjustable liquid propane gas regulators, hose assemblies. and pigtails. For years, the company built its own leak testers. Although the testers performed well
  • The Basics of Pressure Regulators
    Pressure regulators are found in many common home and industrial applications. For example, pressure regulators are used in gas grills to regulate propane pressure, in home furnaces to regulate natural gas, in medical/dental equipment regulate oxygen and anesthesia gases, in pneumatic automation
  • How to Use a Regulator to Reduce Time Delay in an Analytical System
    Time delay is defined as the amount of time it takes for a new sample to reach the analyzer. One way to control time delay is with a regulator. Regulators control pressure, and pressure in an analytical system is closely related to time. In the case of gas systems with a controlled flow rate
  • Semiconductor Gas Recommendations
    The following is a list of possible gases and what TESCOM regulators we recommend for use in your application.
  • Drinking Through a Dirty Straw: Five Myths About Gas Management Systems
    stock regulator has a small internal volume and a straight gas path. If contaminants do enter, it is easy to predict when they will emit. By contrast, a forged body has a large internal cavity with no direct path, allowing contaminants to become trapped and emit unpredictably. Only use a regulator
  • Increase throughput with energy efficient heating from TESCOM 44-5800 Series Regulator
    Corporation's Noth Manitowoc Gas Gate takes a first cut from the supply pipeline in one big step, while sizing for minimum contract pressure. Read more
  • Ins and Outs of I/P Transducers (.pdf)
    I/P transducers are versatile instruments that use an electrical control signal to. proportionally regulate gas pressure. The most common application is in valve actuation,. but they can also be used in many other situations. As more processes become automated,. I/P's are being used more and more
  • Improved Fischer-Tropsch Fuel Research
    Researchers around the world use the Fischer-Tropsch Synthesis process to produce liquid fuels from alternative energy sources such as biomass and natural gas. At Auburn University in Alabama, one graduate student has incorporated an Equilibar back pressure regulator to dramatically improve
  • Petroleum Industry Operator Reduces Nuisance False Alarms with Rosemount Incus
    of various sizes supporting the pipeline. The open-air process area is comprised of the filter separator, metering skid, and regulator skid. The gas from the main pipeline is transported after being metered and regulated by these gas stations.
  • Hydrocarbon Dew Point Application
    and the rise of non-traditional sources of natural gas. Hydrocarbon liquids in the gas stream can cause hydrate formation, increase compression costs, cause issues with pressure regulator freezing, and lead to damage to end-user equipment such as gas turbines. To protect against this risk, custody
  • Turning Up the Product Development Heat
    Burner Systems International (BSI) is a leading global supplier of components, assemblies and system solutions for the gas appliance industry.With six facilities operating in five countries, the company serves a broad spectrum of OEMs making gas-fueled cooking and heating appliances. BSIâ s product
  • USP India s New Facility Opens its Doors
    ). The laboratory will feature state of the art instrumentation, including HPLC and gas chromatography, and will employ 33 people (Photo 2 below). USP India s first project will be a verification program that will focus on assuring the quality of dietary supplements and ingredients. Within the next
  • Open Batch Control: Not Quite Plug-and-Play, But Getting Closer
    This quick, one-time registration gives you access to members-only site benefits. Analytical instruments are further behind, though McKenzie credits vendors with making them more rugged for at-line service. Analytical methods such as gas chromatography, Raman spectroscopy, Lasentec particle
  • EETimes.com | Electronics Industry News for EEs & Engineering Managers
    Semiconductor IPOs range from successful to disappointing IP trading center planned to serve Japanese designers Atmel, SST continue to battle over patent issues Matheson achieves new efficiencies by centralizing gas-equipment operations ATMI expands GaAs epitaxial wafer production to meet customer
  • Different Types of Pressure Control Valves
    , which depends on an external signal for its actuation, which normally comes from a digital pressure regulator. In certain applications, like ventilators and anesthesia machines, the flow must be consistent at all times. Variations in the flow of gases can lead to serious injury or death. That's why