With COVID safety measures, the HVAC&R trade show will feature R717 products from a number of manufacturers.
Ammonia DX, equipped with vapor quality control, can cut energy use 10-25% compared to a pump-circulated ammonia system, says HB Products.
The Finnish plate-and-shell heat-exchanger specialist aims to boost its presence on the North American markets and expand globally.
Ammonia Refrigeration Training Solutions (ARTS) is focused on operator training and PSM/RMP compliance.
His low-charge ammonia designs for centralized industrial systems have been widely adopted.
Baltimore Aircoil Company’s new Nexus Modular Hybrid Cooler also features an optional water disinfection system.
Nitto’s adhesive tape turns from white to blue after contact with ammonia gas.
The Swedish manufacturer is also collaborating with Malta on the development of a heat exchanger key to the project.
The Ellipti-fin coil from Evapco maintains higher level of thermal performance than traditional coils, even in the presence of scale formation, the company said.