{"product_id":"reusable-respirator-half-face-piece-7503-use-with-bayonet-for-gases-vapors-dust-large-size","title":"Reusable Respirator, Half Face Piece 7503, Use with Bayonet  for Gases, Vapors, Dust, Large Size","description":"\u003cp\u003eThe 3M Half Facepiece Reusable Respirator 7503 (Large) is a premium, durable, and comfortable respirator designed for environments requiring protection against particulates, gases, and vapors. It features a soft silicone face seal and a specialized valve to reduce heat, making it suitable for long-term use.\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003eKey Specifications:\u003c\/strong\u003e\u003cbr\u003eSize: Large (7501=Small, 7502=Medium, 7503=Large)\u003cbr\u003eMaterial: Advanced Silicone Rubber (facepiece), Polybutylene Terephthalate (valve covers)\u003cbr\u003eColor: Light Blue\u003cbr\u003eWeight: ~135 grams (0.31 lbs)\u003cbr\u003eConnection Type: 3M™ Bayonet Connection (compatible with a wide range of filters\/cartridges)\u003cbr\u003eHarness Type: 4-point adjustable with optional drop-down feature\u003cbr\u003eCompliance: NIOSH-approved (up to 10x Permissible Exposure Limit - PEL)\u003cbr\u003eShelf Life: 5 years from production date.\u003cbr\u003e \u003cbr\u003e\u003cstrong\u003eCore Features \u0026amp; Benefits:\u003c\/strong\u003e\u003cbr\u003e3M™ Cool Flow™ Valve: Proprietary exhalation valve reduces breathing resistance and minimizes heat and moisture build-up.\u003cbr\u003eDrop-down Feature: Allows the mask to be removed from the face without removing hard hats or safety glasses.\u003cbr\u003eAdvanced Silicone Material: Pliable, soft seal enhances comfort and durability.\u003cbr\u003eDual-Mode Harness: Adjustable for traditional or drop-down mode.\u003cbr\u003eLow-Profile Design: Minimizes interference with vision. \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eCompatibility (Filters \u0026amp; Cartridges):\u003c\/strong\u003e\u003cbr\u003eThe 7503 respirator uses the bayonet system, allowing it to work with: \u003cbr\u003e3M™ 2000, 2200, 7000, or 5000 Series Filters: For dust, fumes, and particulates.\u003cbr\u003e3M™ 6000 Series Cartridges: For gas and vapor protection.\u003cbr\u003e3M™ Dual Airline Systems: For supplied-air functionality. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eRecommended Applications:\u003c\/strong\u003e\u003cbr\u003eAbatement and Mining\u003cbr\u003ePainting and Welding\u003cbr\u003eChemical Handling and Clean-up\u003cbr\u003eConstruction and General Manufacturing\u003cbr\u003ePharmaceutical Production.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMaintenance:\u003c\/strong\u003e\u003cbr\u003eCleaning: Use 3M™ 105 face seal cleaner or warm water with a mild detergent. Do not exceed 50°C.\u003cbr\u003eSpare Parts: Available to maintain functionality, including straps (7580), valves (7582, 7583), and filter holders (7586). \u003c\/p\u003e","brand":"Desert Electro","offers":[{"title":"Default Title","offer_id":52112244113727,"sku":null,"price":110.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/1026\/6175\/files\/Reusablerespiratormask.jpg?v=1769943111","url":"https:\/\/www.desertelectro.com\/products\/reusable-respirator-half-face-piece-7503-use-with-bayonet-for-gases-vapors-dust-large-size","provider":"Desert Electro","version":"1.0","type":"link"}