Description
MSA OptimAir MM PAPR Motor blower, w o cable Part# 10095163 Draeger Half Mask Respirator Its reliable design is perfect Its reliable design is perfect for continuous sampling and purging of groundwater wells and Low Flow Sampling (Fractional Flow®) Methodology EPA approved In Situ Methods 1002 8 2009 1003 8 2009 1004 8 2009