NSF International has approved F.B. Leopold Co.'s Ultrabar Ultrafiltration System and has released an Environmental Technology Verification (ETV) report and statement for the product. The report is the fourth for the ETV Drinking Water Treatment Systems Pilot.
The U.S. Environmental Protection Agency also has approved F.B. Leopold's report for distribution. Testing for the product, which uses the Mark III Membrane Element, was completed in 1999.
(Source: NSF International)