{"product_id":"sundstrom-sr221-pre-filter-5-pack","title":"SUNDSTROM SR221 Pre Filter (5 pack)","description":"\u003ch1\u003eSUNDSTROM SR221 - Pre Filter Pack of 5\u003c\/h1\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSundstrom SR221 Pre-Filter\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis designed to protect main filters against early clogging from coarse particles, helping extend the service life of Sundstrom gas and particle filters. This pre-filter is easy to use, fits securely into the pre-filter holder, and is then snapped onto the main filter.\u003c\/p\u003e\n\u003cp\u003eThe SR221 Pre-Filter is designed to extend the life of your main filters by capturing coarse particles before they reach the primary layer. It is fully compatible with the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSR 510 P3 R and SR 710 P3 R particle filters\u003c\/strong\u003e, as well as the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSR 299-2 ABEK1-Hg-P3 R\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSR 599 A1BE2K1-Hg-P3 R combined filters\u003c\/strong\u003e. For maximum versatility, the SR221 can be used with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eall Sundstrom non-threaded gas and particle filters\u003c\/strong\u003e, making it a universal pre-filter solution across the entire Sundstrom system.\u003c\/p\u003e\n\u003ch2\u003eSundstrom SR221 Pre-Filter Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFor use with Sundstrom half masks, full face respirators, and PAPR fan units\u003c\/li\u003e\n\u003cli\u003ePack of 5 pre-filters\u003c\/li\u003e\n\u003cli\u003ePlaced in the pre-filter holder and snapped onto the particle or combined filter\u003c\/li\u003e\n\u003cli\u003eCaptures coarse wet and dry particles\u003c\/li\u003e\n\u003cli\u003eDiameter: 102 mm\u003c\/li\u003e\n\u003cli\u003eThickness: 1 mm\u003c\/li\u003e\n\u003cli\u003eCompatible with all Sundstrom non-threaded main filters (gas and particle)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hybrid Paints","offers":[{"title":"Default Title","offer_id":46280687976617,"sku":"SR221","price":7.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/6480\/6825\/files\/sr221.webp?v=1760087941","url":"https:\/\/hybridpaints.com.au\/products\/sundstrom-sr221-pre-filter-5-pack","provider":"Hybrid Paints","version":"1.0","type":"link"}