Sundstrom SR221 Pre-Filters – 80 Pack

Sundstrom SR221 Pre-Filters – 80 Pack

$75.00 inc GST

The SR221 Pre-Filter protects the main filter, improving filtration and prolonging the life of the gas and/or particle filter.

The Pre-Filter goes in front of the main particle and gas filters (All Sundstrom respirators come with pre-filter holder).

The low-cost pre-filter sorts out coarse wet and dry particles, protects the main filter and prolongs its service life.

Used in conjunction with Sundström SR100, SR200 and SR500 respirators.


SKU: 10-07-4 Categories: ,


  • 16 x pack of 5 pre-filter pads
  • Polyester
  • 102 mm diameter; 1 mm thick
  •  Fits into the pre-filter holder of all Sundström non-threaded main filters (gas and particle)
  •  Store at room temperature in clean, dry place If seal has been broken, store away from contaminants in an air-tight container
  • Shelf life is 10 years if seal is unbroken
  • Expiry date printed on filter
  •  Primary industries: Construction Manufacturing Chemical handling Emergency services Military Agriculture Laboratory

Compliance: Approved to AS/NZS 1716:2012



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