About NIKRO Industries Technology
Nikro H.E.P.A. filtered vacuums are built in accordance with ANSI Z9.2 standards. All Nikro H.E.P.A. filters are manufactured and individually tested using the MIL-STD 282 D.O.P test, or the IEST-RP-CC-001.3 test method. Each filter is tested and certified to have a minimum efficiency of 99.97% @ 0.3 micron particles. All filters are then individually labeled and registered by the manufacturer.