Product Name: Dust and gas proof powered air purifying respirator
PRF-103M3 is a dust and gas proof powered air purifying respirator.
It provides the water proof main body design which can endure the
strict cleaning and sterilizing. Two or three of the filter slots
can be used at the same time. The respirator is light in weight,
comfortable in wearing, wide waistband, double shoulder straps, and
human body engineering design which can uniformly distribute the
weight, easy in operation with remarkable positive pressure,
service life, airtight and filtrating functions, 0.3μm filtrating
precision. Air flow is huge, 170-280L/Min, and adjustable
(clockwise regulate big flow and anti-clockwise regulate small
flow). Rechargeable lithium battery can supply power 6 to 8 hours
consecutive operation, if air flow regulate maximum, the lithium
battery can work for 6 hours continuously, while air flow regulate
minimum, 8 hours. If work over 6-8 hours consecutively, a backup
battery is needed. It will buzz automatically when power is low.
The hood integrated with shawl, a breathing tube installed at the
top of the hood, which supply air flow from the top down to avoid
fogging. It is the best choice to provide protection from
pneumoconiosis and occupation diseases.
Three choices of filters, they are 103HD, 103G and 103W.