Process Instrumentation & Control of Florida Blog
An informational site dedicated to process control education. Posts on this blog contain interesting and noteworthy information about process instrumentation, valves, and equipment used in industrial and municipal facilities. This blog is sponsored by Instrument Specialties, Inc. (ISI). For more information, please visit ISI.GROUP
Proactively Identify and Address Valve Issues with Flowserve RedRaven
Important Covid-19 Early Warning Wastewater-based Epidemiology Webinar January 12, 2022
Covid-19 Early Warning Wastewater-based Epidemiology Webinar Topics
- Wastewater sampling site selection
- Sampling instruments - selection and installation
- Sample optimization and SCADA control
- Sample preservation and transport
- Lab testing and minimum detection levels
- Key Performance Indicators (KPIs)
- Predictive analytics and advanced decision support tools including rapid identification of hot spots and high-risk areas
AUMA Electric Actuators for Critical Flow Control, Safety, and Security in the Water Industry
Automatic Samplers Assist in Detection of Pathogens, Viruses & CECs via Wastewater-based Epidemiology
WBE (or wastewater-based epidemiology or sewage chemical information mining) is a technique for identifying a population's consumption or exposure to chemicals or diseases. A sewage treatment facility measures chemical or biological entities (biomarkers) in municipal wastewater to do so. In addition to illicit drug usage, wastewater-based epidemiology can quantify alcohol, caffeine, medicines, and other chemicals. Wastewater-based epidemiology can also detect diseases like SARS-CoV-2 in a population. Wastewater-based epidemiology is a multidisciplinary effort including wastewater treatment plant operators, chemists, and epidemiologists.
Professionals in water quality use the term contaminants of emerging concern (CECs) to describe pollutants found in water bodies that may harm the environment or human health but are not currently regulated. Agriculture, urban runoff, ordinary household products (like soaps and disinfectants) and pharmaceuticals are all sources of these pollutants.
Natural and synthetic hormones are emerging contaminants, as is 1,4-dioxane. CECs can enter the water cycle after being discharged as waste via runoff into rivers, effluent discharge, or seepage and infiltration into the water table, eventually entering the public water supply system. Some emerging contaminants are known carcinogens and cause endocrine disruption and other toxic mechanisms.
The full line of Teledyne ISCO samplers can assist local governments, private industry, colleges and universities, and many others in detecting the COVID-19 virus, pharmaceuticals and CECs in wastewater and providing the information needed to create a plan of action.
For more information about Teledyne ISCO product in Florida, contact Instrument Specialities, Inc. Call 407-324-7800 or visit https://isisales.com.
The Ideal Air Release Valve for Chemical, Desalinization, Sewage, and Other Severe Applications
The Crispin X Series elevates valve maintenance into the twenty-first century. All of the valve parts are made of stainless steel, making them rustproof. Instead of a bolted, flanged connection, the X series uses a stainless circular clamp to secure the valve head to the body for the tightest seal in the industry.
The X Series, available in Air & Vacuum, Pressure Air Release, and Combination assemblies, features Crispin's exclusive Head Exchange System, which includes head-fixed stainless steel valve internals. Simply loosen the head assembly, held in place by a sanitary stainless clamp fitting, to clean. Remove the original head, which weighs less than 10 pounds, and replace it with a spare. Then, at your leisure, clean the original internals. Backflushing inline is no longer possible. No more annoyances. ANSI/AWWA C512 compliant.
The internals of all valves are attached to the head, which is available in three color-coded configurations: red for the Air & Vacuum valve, green for the Pressure Air Release valve, and blue for the Universal Combination valve. Each product's packaging is also color-coded for easy storage.
When backflushing an inline X Series valve, the spare head replaces the original valve head immediately, allowing proper cleaning to take place off-site in a safer and more sanitary environment.
All that stands between you and a clean valve with the X Series is a wrench, two bolts, and a clamp.
All of the valve heads fit the same virtually indestructible 316 stainless steel body. It is one-third the weight of a standard cast iron body and has a polished interior that prevents buildup because debris has nothing to cling to. Crispin valves are all tested under the most recent ANSI/AWWA C512 standards.
For more information about Crispin Valves for the municipal water industry in Florida, contact Instrument Specialties. Call them at (407) 324-7800 or visit their website at https://isisales.com.