National Electrical Manufacturers Association (NEMA) News
Armstrong Fluid Technology has introduced a new size range of design envelope permanent magnet pumps that are engineered to deliver 20% lower operating costs than variable speed pumps with standard induction motors. The new pumps are available with motors ranging from15 hp to 50 hp, and operate at NEMA Ultra-Premium Efficiency levels that exceed the efficiency targets of both the US Department of Energy and the European Union. Expensive competing model “Better performance at higher RPMs...
Armstrong Fluid Technology has introduced a new size range of Design Envelope Permanent Magnet pumps that are engineered to deliver 20% lower operating costs than variable speed pumps with standard induction motors. The new pumps are available with motors ranging from15 hp to 50 hp and operate at NEMA Ultra-Premium Efficiency levels that exceed the efficiency targets of both the US Department of Energy and the European Union. New Design Envelope Permanent Magnet pumps These new pumps also fea...
RectorSeal®, Houston, a manufacturer of quality HVAC/R and plumbing tools and accessories and a wholly-owned subsidiary of CSW Industrials, Inc., introduces two new products to the RSH® Series of Surge Protection Devices (SPD) and Voltage Range Monitoring (VRM) kits. RectorSeal RSH Series devices protect HVAC equipment from electrical surges, brownouts, and other voltage disturbances resulting from transient over-voltage and natural-cause surges. The RSH series is a preferred choi...
The Air Conditioning, Heating, and Refrigeration Institute (AHRI) has announced that the organization joined two of its sister industry associations – the National Electrical Manufacturers Association (NEMA) and the Association of Home Appliance Manufacturers (AHAM), in seeking ‘fairness’ in government assistance and policy, with respect to the shortage of semiconductors. AHRI joins NEMA and AHAM In a letter to Commerce Secretary, Gina Raimondo, the heads of the three organiz...
