Sundström SR700 powered air purifying respirator

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The SR700 PAPR is an easily operated battery-powered fan device designed for protection against mechanically and thermally generated particulates. Fitted with two Sundström SR510 P3 filters and SR221 pre-filters, it provides efficient respiratory protection against wet and dry particles including dust (silica dust), smoke, aerosols, spray, bacteria, viruses, fumes, mould and fibre such as asbestos. This respiratory system meets the new silica dust regulations introduced by Workplace Australia.

This compact and lightweight fan unit can be used with any Sundström soft and hard head-tops or full-face masks, giving the user flexibility to choose suitable protection depending on the work and environment at hand. Alternatively, by using the SR507 adaptor, it can be connected to filtered air supply through a hose to the facepiece, which is effective when used during extended periods of hard work in warm conditions.

Features of the SR700 include acoustic and optical alarms, two battery alternatives (standard and heavy duty). It can run for approximately 8 hours’ time at a flow rate of 175 L/min and approximately 5 hours at 225 L/min.

It is AS/NZS 1716 approved and IP67 rated (can be worn in decon shower).

For more information: https://www.sea.com.au/product/sundstrom-sr700-particle-papr/.