The Sundstrom P3 Particle filter SR 510 P3R is a mechanical filter with extremely low inhalation resistance. The SR 510 protects against all types of particles (dust, fume, fog, spray, asbestos), even bacteria, viruses, and radioactive pollution & can be combined with other Sundström filter respirator products for combinations filter protection. CODE H02-1312 :
The Sundstrom P3 filter is one of the vast range of SR200 & SR100 filters available providing protection against all types of particles (dust, fume, fog, spray, asbestos), bacteria, viruses as well as radioactive pollution.
The Sundstrom SR510 P3 particulate filter is termed a mechanical filter benefitting from an extremely low inhalation resistance.
Sundstrom Particle Filter SR510 benefits:
Sundstrom SR510 P3 Particulate Filter (CODE H02-1312)Safety Standards:
R "Reusable" - the Sundstrom P3 filter can be used for more than one shift.
NR "Not Reusable" - the filter can only be used for one shift.
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The SR510 filters are EN 143:2000 P3 R >99.997% standard and for the powered air units also achieve the safety standard EN 12941:1998 TH3 SL R & EN 12942 TM3P SL R.
The Sundstrom P3 filter has a filter efficiency of at least 99.997% with an inward leakage of only 0.003%.
This Sundstrom SR100 filter will provide 99.997% protection from particulates & viruses such as the coronavirus which is only 0.1-0.5 microns in size. Particulates less than 4 microns can potentially cause the greatest harm as they can penetrate deep into the lungs. Examples of particles less than 4 microns are Coronavirus 0.1-0.5 microns, Wildfire smoke < 0.4-0.7 microns, Bacterium 1-3 microns, dust particles < 2.5 microns. Respiratory droplets, whilst between 5-10 microns in size have the potential to carry far smaller particles such as dust, bacteria & Covid 19. The SR510 will also protect against larger particles such as cement dust <10 microns & pollen which can be upto 15 microns in size.
The filter needs to be changed when breathing resistance is encountered (ie ir becomes harder to breath)
The SR P3 filter has a shelf life of 10 years when unopened. The shelf-life dates are shown on the filters.