National Pump Company has received NSF/ANSI/CAN 61 & NSF/ANSI 372 certification for Vertical and Submersible Turbine Pump assemblies. The complete pump from the suction to the discharge is certified to pump drinking water without imparting chemical contaminants or impurities that can affect our health. Every wetted component has been intensely scrutinized by analyzing its chemical composition, operating temperature, surface preparation, surface area and fluid flow. NSF International performed rigorous extraction testing to ensure the components meet the qualification requirements for every regulated chemical per NSF/ANSI/CAN 600, Health Effects Evaluation and Criteria for Chemicals in Drinking Water. The pumps also meet the Safe Drinking Water Act of the United States to ensure low lead content in accordance to NSF/ANSI 372, Drinking Water System Components – Lead Content. NSF International performs a yearly audit of NPC’s headquarters in Glendale, AZ to verify the facility’s compliance with the certification.
NSF International is an independent, non-governmental, non-profit public health and environmental organization that serves the public globally, by testing products for health and safety. The organization develops public health standard and certification programs that designed to protect our global resources and environments. The standards for drinking water systems have been specifically developed to protect our greatest resource, water!
National Pump Company‘s certified pumps include both Vertical and Submersible Turbine Pumps. The deep-set Vertical Turbine Pumps are available in configurations that include either oil-lubricated or fresh water flushed enclosed lineshaft or pre-lubricated open line shaft. The short-set Vertical Turbine Pumps are available in either product lubricated or enclosed lineshaft configurations. NPC has certified many optional materials to allow our customers the ability to choose the best materials for their specific application. Whether its standard materials, Stainless Steel or Aluminum Bronze, National Pump can meet your needs. Bearings options also include Bronze, Neoprene, Marine or Vesconite. Wear rings are available in Stainless Steel or Aluminum Bronze. Seal options include mechanical seals in split or single cartridge configurations or expanded PTFE yarn packing. Standard coating is Tnemec N-140 Pota-Pox Plus to provide long-lasting protection of the steel components.