Products
£34.00
Replacement Head harnesses come in two weights. Both made from similar rubber compound - a mixture of Neoprene, Natural and SBR rubber, to attain best strength, elastcity and durability - these harnesses are much more durable than th silicone mask straps, so often seen on cheaper diving and safety masks. Service life is expected to be more than ...
Replacement Head harnesses come in two weights. Both made from similar rubber compound - a mixture of ...
£7,950.00
Designed for Interspiro Spiromatic and Divator breathing valves - negative and positive pressure; this model requires adptors to be used with the 'QS' breathing valve but is otherwise similar to model 346 590 315. Interspiro breathing valves are the only demand valves approved to EN250 and EN137 that are fully balanced. They have a response time...
Designed for Interspiro Spiromatic and Divator breathing valves - negative and positive pressure; this...
£7,950.00
Designed for the entire range of Interspiro masks, complete with adaptors; this test equipment must be used only by competent service engineers. Interspiro breathing valves are the only demand valves approved to EN250 and EN137 that are fully balanced. They have a response time of around 28 milliseconds - ten times faster than most approved dema...
Designed for the entire range of Interspiro masks, complete with adaptors; this test equipment must be...
£3.00
Is fit testing fit for purpose? A discussion and observations on the validity of current test methods of fit testing RPD and of its relevance in improving occupational safety. This, easy to read, illustrated paper, defines the current rules and protocol on Fit-testing and explores the cautions with which these should be observed.Indeed; there ar...
Is fit testing fit for purpose? A discussion and observations on the validity of current test methods ...
£0.00
A Founder Member of the International Society for Respiratory Protection, I have always been a great enthusiast for the scientific work published by its members and the advances to safety such work has brought, over the years. Amongst those advances may be included that singular improvement in Respiratory Protection, found in the advent of Posit...
A Founder Member of the International Society for Respiratory Protection, I have always been a great e...
£169.00
Full Face mask with reverse edge seals, five point harness and impact resistant, Polycarbonate visor. Fully compliant with EN136, this mask is, in our view, the most comfortable and best sealing mask available today - as to the pros and cons of using the Yellow, Silicone rubber version; the specifications are similar to those for the SBR/Neopren...
Full Face mask with reverse edge seals, five point harness and impact resistant, Polycarbonate visor. ...