{"product_id":"mb-90-powered-air-purifying-respirator-papr","title":"MIRA Safety® MB-90® PAPR (Powered Air Purifying Respirator)","description":"\u003cp\u003eChoose MIRA's MB-90 unit alone or with two ParticleMax P3 or NBC-77 SOF filters, matching the powered-air configuration to compatible respiratory equipment.\u003c\/p\u003e\u003cp\u003eThe unfiltered-unit option lets the buyer choose cartridges separately, while the two bundled choices supply two cartridges of the selected type. Check the exact package before comparing totals. A similar 40mm connection on another filter does not override an explicit compatibility restriction such as those on shorter-thread cartridges.\u003c\/p\u003e\u003ch3\u003eKey details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFilter options:\u003c\/strong\u003e No filters, 2 ParticleMax P3, or 2 NBC-77 SOF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Powered ambient-air filtration; no oxygen supply\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFit and compatibility\u003c\/h3\u003e\u003cp\u003eThe filter options have different purposes; particulate and CBRN cartridges should not be treated as equivalent. A compatible respirator is separate unless explicitly included in the selected package. The blower assists airflow but does not provide oxygen or make an oxygen-deficient atmosphere safe.\u003c\/p\u003e\u003ch2\u003eWhat’s included\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eMIRA Safety® MB-90® PAPR (Powered Air Purifying Respirator)\u003c\/strong\u003e — A MIRA MB-90 powered-air respirator unit with selectable filter configurations for compatible respiratory equipment.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cdl\u003e\n\u003cdt\u003ePackage options\u003c\/dt\u003e\n\u003cdd\u003eMB-90 with no filters \/ MB-90 with (2) ParticleMax P3 Filters \/ MB-90 with (2) NBC-77 SOF Filters\u003c\/dd\u003e\n\u003c\/dl\u003e\u003ch2\u003eProduct questions\u003c\/h2\u003e\u003ch3\u003eDoes every option include the same filters?\u003c\/h3\u003e\u003cp\u003eNo. Options include a unit without filters, a unit with two ParticleMax P3 filters, or a unit with two NBC-77 SOF filters.\u003c\/p\u003e\u003ch3\u003eDoes the MB-90 supply oxygen?\u003c\/h3\u003e\u003cp\u003eNo. It moves filtered ambient air. It does not supply oxygen or make an oxygen-deficient environment safe.\u003c\/p\u003e\u003ch3\u003eIs the respirator mask included?\u003c\/h3\u003e\u003cp\u003eThis is the MB-90 powered-air unit listing. Select the stated filter configuration and a compatible respirator separately unless your selected package explicitly lists one.\u003c\/p\u003e","brand":"MIRA Safety","offers":[{"title":"MB-90 with no filters","offer_id":67642926399780,"sku":"TECH_MB-90","price":483.0,"currency_code":"USD","in_stock":true},{"title":"MB-90 with (2) ParticleMax P3 Filters","offer_id":67642926432548,"sku":"KIT_MB-90-P3","price":541.0,"currency_code":"USD","in_stock":true},{"title":"MB-90 with (2) NBC-77 SOF Filters","offer_id":67642926465316,"sku":"KIT_MB-90-NBC","price":628.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1029\/5843\/2548\/files\/powered-air-purifying-respirator-papr-5.jpg?v=1791393143","url":"https:\/\/patriotreserve.com\/products\/mb-90-powered-air-purifying-respirator-papr","provider":"Patriot Reserve","version":"1.0","type":"link"}