{"product_id":"pre-filter-for-sundstrom-papr-apr-systems","title":"Pre-filter for Sundstrom PAPR \u0026 APR Systems","description":"\u003cp\u003eSold in a pack of 10. \u003c\/p\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003eThe SR-221 pre-filter is a non-classified filter media designed to capture coarse and larger particles while extending the life of the particulate filter SR-510, which is used for SR-500 PAPR, SR-100 half-mask, SR-200 full-face mask. The pre-filter is placed in the pre-filter holder which attaches to the particulate filter.\u003c\/p\u003e","brand":"Sundstrom","offers":[{"title":"Default Title","offer_id":53823295029613,"sku":"iyr1787913422935","price":18.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/4839\/2557\/files\/pre-filter-for-sundstrom-papr-apr-systems_1.jpg?v=1787913427","url":"https:\/\/bellnook.shop\/products\/pre-filter-for-sundstrom-papr-apr-systems","provider":"My Store","version":"1.0","type":"link"}