{"product_id":"3m-7000002178-center-adapter-assembly","title":"3M 7000002178 Center Adapter Assembly","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe 3M 7000002178 is a center adapter assembly designed for use with compatible 3M respiratory protection equipment. This component serves as the mechanical and airflow interface at the center of the facepiece, connecting cartridges or filters to the mask body. It is a service and maintenance part intended for replacement when original components show wear or damage. HVAC technicians, industrial hygienists, painters, and other trades that rely on reusable respirators for chemical, particulate, or combination protection will encounter this part during scheduled maintenance or field repair.\u003c\/p\u003e\n\u003cp\u003eThis center adapter assembly is used in environments where a properly sealed respiratory connection is critical. It is suited for industrial, commercial, and trade applications where reusable half-facepiece or full-facepiece respirators are regularly serviced. The assembly is sold in a case quantity of 5 units, making it appropriate for fleet maintenance programs or shop-stock inventory managed by safety coordinators and trade supervisors.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eOEM-style replacement center adapter for compatible 3M facepiece respirators\u003c\/li\u003e\n  \u003cli\u003eRestores proper cartridge-to-mask connection integrity during scheduled service\u003c\/li\u003e\n  \u003cli\u003eLightweight construction at 0.6 pounds per case of 5 units\u003c\/li\u003e\n  \u003cli\u003eCase pack of 5 supports multi-unit maintenance programs\u003c\/li\u003e\n  \u003cli\u003eDesigned to maintain proper sealing geometry for respiratory protection compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement center adapter assembly for compatible 3M reusable respirator facepieces requiring center adapter service components.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified safety officer, industrial hygienist, or trained technician following the respirator manufacturer's service guidelines. Before disassembling the facepiece, ensure the unit is out of service and removed from any hazardous environment. Do not force the adapter during installation, as improper fitment can compromise the airtight seal. After reassembly, a positive and negative pressure user seal check should be performed before returning the respirator to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.6 pounds (case of 5)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCase Quantity\u003c\/strong\u003e: 5\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 50051131370000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: 3M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7000002178\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"3M","offers":[{"title":"Default Title","offer_id":51345867604274,"sku":"7000002178","price":587.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310531657.jpg?v=1782065071","url":"https:\/\/voomisupply.com\/products\/3m-7000002178-center-adapter-assembly","provider":"Voomi Supply","version":"1.0","type":"link"}