NSF/ANSI 61 Certification

ThermOmegaTech® Announces New NSF/ANSI 61 Certification for Pump Thermal Relief Valves

/ 0 Comments / in News, ThermOmegaTech / by Christine Tarlecki

ThermOmegaTech® is excited to announce its pump thermal relief valves’ NSF/ANSI 61 certification. NSF/ANSI 61 and 372 is an American National Standard that establishes minimum health-effects requirements for the chemical contaminants and impurities indirectly imparted to drinking water from products, components, and materials used in drinking water systems.

ThermOmegaTech’s ECONO/HAT-RA is a thermal relief valve designed to safeguard domestic water supply booster pumps from high-temperature damage caused during system abnormalities like deadheading, construction usage, and VFD (Variable Frequency Drive) troubleshooting errors, all while reducing water waste and increasing overall system efficiency.

“Our thermal relief valves, the ECONO/HAT-RA valves, are often used on pump systems with an NSF/ANSI 61 requirement. Because of this, our customers must obtain approval to use our valves with every system sold.

The benefit of this certification is that the approval will no longer be needed on the customers’ end. This streamlines sales and encourages system engineers to use our products without fear of added internal cost,” explains OEM Sales Manager Tim McCollum, who was instrumental in the valves’ certification.

In addition to the stainless steel ECONO/HAT line, the valves that are now certified include the stainless-steel valves in the HAT and IC lines:

“Listening to our customers is essential to our business, and obtaining this NSF/ANSI 61 certification to streamline the valve ordering process will save time and money for our customers, something ThermOmegaTech® strives to do daily,” McCollum says.

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In the News: The Importance of Showers, Eyewash Stations, and Tepid Water

/ 0 Comments / in ThermOmegaTech / by ThermOmegaTech

In December 2009, a well-known manufacturing plant experienced a safety incident in which an employee was severely burned. The employee was exposed to a caustic chemical that sprayed out of a spigot and came in contact with exposed parts of his neck, hands, and arms. He was rushed to the nearest safety shower and thrust under a deluge of bone-chillingly cold 40°F water. Due to the extremely frigid water, his body’s natural reaction was to leap out before being completely rinsed of the harmful irritant. He was then transported to the medical office where the combination of not being fully cleaned of the chemical and the length of travel time led to worse burns than there should have been.

The American National Standards Institute (ANSI) Z358.1-2009 is used to help plant managers and safety professionals comply with the Occupational Safety and Health Administration (OSHA) regulations requiring employers to provide a safe workplace. This ANSI Standard establishes the universal minimum performance required for all eyewash and drench shower equipment used in plants. It states that all flushing equipment must be located in easy-to-reach areas, with the eyewash station or shower accessible within 10-seconds. This has become referred to as the 10 second rule.

Additionally, eyewash stations and showers must be installed in well-lit and marked areas with a minimum flow rate of .4 GPM at 30PSI and 20 GPM at 30PSI respectively. The ANSI Standard also includes other design and operational specifications to assure that the safety showers and eyewashes are easy to use even in the case of an emergency by a victim with compromised mobility. Such features include valves that are easy to activate and will stay open once activated without having to hold a valve or handle open. OSHA regulations that apply to safety shower eyewash stations expand on the ANSI Standard requirements in certain high risk operations. For example, if open vessels containing hazardous substances are present, OSHA requires specialized safety shower and eyewash equipment to address the higher risks.

 

From ISHN Magazine