Pre-filter in front of the main particle and gas filters. 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.
Pack of 5 pre-filter pads
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
Compliance: Approved to AS/NZS 1716:2012