{"product_id":"sundstrom-sr221-pre-filter-5-pack-for-respirator-protection","title":"Sundstrom SR221 Pre-Filter – 5 Pack for Respirator Protection","description":"\u003ch2\u003e\u003cspan\u003eReliable Pre-Filtration for Extended Respirator Efficiency\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSundstrom SR221 Pre-Filters\u003c\/strong\u003e are designed to capture \u003cstrong\u003elarge\u003c\/strong\u003e airborne particles before they reach your main filter—\u003cstrong\u003ereducing\u003c\/strong\u003e clogging and \u003cstrong\u003eextending\u003c\/strong\u003e filter life. This \u003cstrong\u003e5-pack\u003c\/strong\u003e is \u003cstrong\u003eessential\u003c\/strong\u003e for keeping your Sundstrom respirator performing \u003cstrong\u003eefficiently\u003c\/strong\u003e in restoration, construction, and abatement settings.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e🔧 Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e— \u003cstrong\u003eHigh-efficiency\u003c\/strong\u003e media captures dust and debris\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e— \u003cstrong\u003eCompatible\u003c\/strong\u003e with all Sundstrom particulate filters\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e— \u003cstrong\u003eDurable\u003c\/strong\u003e construction holds up in dirty environments\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e— \u003cstrong\u003ePackaged\u003c\/strong\u003e in a convenient set of 5\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003e✅ Advantages\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e— \u003cstrong\u003eExtends\u003c\/strong\u003e the life of your primary filter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e— \u003cstrong\u003eImproves\u003c\/strong\u003e breathing comfort by reducing resistance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e— \u003cstrong\u003eMaintains\u003c\/strong\u003e peak respirator performance longer\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e— \u003cstrong\u003eSaves\u003c\/strong\u003e money on filter replacements\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003e🎯 Benefits\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e— \u003cstrong\u003eProtects\u003c\/strong\u003e against early filter failure\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e— \u003cstrong\u003eReduces\u003c\/strong\u003e maintenance time on the job\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e— \u003cstrong\u003eSupports\u003c\/strong\u003e clean air flow in dusty work zones\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e— \u003cstrong\u003eOptimizes\u003c\/strong\u003e long-term respirator use\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003e🛠 How to Use\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003ePlace the SR221 pre-filter in the pre-filter holder before attaching your P100 or gas\/vapor filter. Replace pre-filter frequently to maintain peak protection and airflow.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e📅 When to Use\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUse in any dusty or particle-heavy environment such as demolition, mold removal, sanding, or insulation work to protect your primary filter and improve overall respirator longevity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eMaximize filter life—add SR221 Pre-Filters to every setup.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cspan\u003e📋 \u003cstrong\u003eTechnical Specs\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e— \u003cstrong\u003eBrand:\u003c\/strong\u003e Sundstrom\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e— \u003cstrong\u003eModel:\u003c\/strong\u003e SR221\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e— \u003cstrong\u003eType:\u003c\/strong\u003e Pre-filter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e— \u003cstrong\u003eQuantity:\u003c\/strong\u003e 5 filters per pack\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e— \u003cstrong\u003eCompatibility:\u003c\/strong\u003e Sundstrom P100 and gas\/vapor filters\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e— \u003cstrong\u003eUse Cases:\u003c\/strong\u003e Dust, mold, demolition, restoration, abatement\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sundstrom","offers":[{"title":"Single","offer_id":53014971580527,"sku":null,"price":4.99,"currency_code":"USD","in_stock":true},{"title":"Box","offer_id":53014989930607,"sku":null,"price":59.99,"currency_code":"USD","in_stock":true},{"title":"Case","offer_id":53014989963375,"sku":null,"price":499.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0580\/0604\/4783\/files\/SundstromSR221PreFilter.jpg?v=1721671875","url":"https:\/\/dryitcenter.com\/products\/sundstrom-sr221-pre-filter-5-pack-for-respirator-protection","provider":"Dry It Center","version":"1.0","type":"link"}