Sundström SR 221 Pre-Filter (Pack of 5)

The Sundström SR 221 Pre-Filter is a non-classified filter media disc designed to capture coarse and larger particles before they reach your main particulate filter. Fitting into the SR 221 pre-filter holder, it extends the working life of Sundström's SR 510 P3 R and SR 710 P3 R particulate filters, as well as the SR 299-2 and SR 599 combination filters.

• Part number: SR 221
• 5 Per Pack
• Protects and extends the service life of SR 510 / SR 710 particulate filters
• Compatible with Sundström SR 100, SR 200, SR 500, SR 700, and SR 900 respirator systems fitted with the SR 221 pre-filter holder
• Traps coarse dust and debris ahead of the main particulate filter, reducing clogging and maintaining airflow
• Genuine Sundström Safety (Sweden) consumable

A must-have consumable for anyone running Sundström half mask, full face mask, or PAPR respirator systems in dusty trade, construction, or industrial environments — keep a spare pack on hand to maximise the life of your particulate filters.