{"product_id":"sentry-air-ductless-fume-hood-advanced-hood","title":"Sentry Air- Ductless Fume Hood (Advanced Hood)","description":"\u003ch2 style=\"text-align: center;\"\u003e\u003cstrong\u003eFor Quotes, simply add desired products to your quote request with the Add to Quote button. You can view your full request at any time by selecting the View Current Quote Request button on the sidebar. If you need assistance please call us at\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003e(888) 240-7247\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003eor email sa\u003cspan\u003eles@ironforgeindustrial.com\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch6\u003e\u003cstrong\u003eSenty Air Systems Improves Air Quality With High Efficiency Filtration \u0026amp; Versatile Solutions\u003c\/strong\u003e\u003c\/h6\u003e\n\u003cdiv class=\"product-description mb-50\"\u003e\n\u003cp\u003eDuctless Fume Hoods,\u003cspan\u003e \u003c\/span\u003e\u003cem\u003emanufactured by Sentry Air Systems\u003c\/em\u003e, offer a portable, easy-to-maintain solution that protects your lab personnel from harmful types of carbon, airborne fumes and chemicals. Typically used in locations where outside ventilation isn’t possible or will be costly to install, the ductless fume hood produces a recirculating air pattern filtered through high efficiency air filters and requires no external ducting or venting.\u003c\/p\u003e\n\u003ch4\u003e\n\u003cstrong\u003eWhat is a Ductless Fume Hood?\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cp\u003eA ductless fume hood is a stand alone, compact workstation that provides a continuous flow of air that filters hazardous fume vapors out, recirculating clean air back into your working environment.\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eBecause the air is recirculated, no exterior ducting or makeup air is necessary.\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003eThese air filtration systems are designed to keep harmful airborne contaminants away from the operator's respiratory zone while they work within the hood.\u003c\/p\u003e\n\u003cp\u003eAlso referred to as exhaust hoods, these containment systems are used for a variety of applications including chemical fume control, powder and dust removal, solvent vapor control, pharmaceutical powder filling, light grinding, acid gas fumes, anesthesia gas containment, epoxy fume control and other applications that produce hazardous particulates and fumes.\u003c\/p\u003e\n\u003ch4\u003e\n\u003cstrong\u003eHow does a Ductless Fume Hood work?\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/www.sentryair.com\/images\/DuctlessFumeHoods-HowitWorks.jpg\" alt=\"Ductless Fume Hood\"\u003e\u003c\/p\u003e\n\u003ch4\u003e\n\u003cstrong\u003eDuctless Fume Hood vs Ducted Fume Hood\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eDuctless fume hoods\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoffer several key advantages when weighing your options versus a\u003cspan\u003e \u003c\/span\u003e\u003cem\u003educted fume hood\u003c\/em\u003e:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNo costly ducting or venting\u003c\/li\u003e\n\u003cli\u003eNo permitting issues for venting outside of the building (ie. EPA air sampling)\u003c\/li\u003e\n\u003cli\u003eAdaptable (mobility and ease in change of layout)\u003c\/li\u003e\n\u003cli\u003eEnvironmentally friendly\u003c\/li\u003e\n\u003cli\u003eSignificant energy cost savings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHowever, a ductless fume hood may not be suitable for the application being practiced as there are certain features of a ducted hood that may suit your needs more:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCertain chemicals\/gases carry a low molecular weight and are not efficiently captured through a carbon filter (ie. methane, butane, propane gas)\u003c\/li\u003e\n\u003cli\u003eLoading: the amount of uses per time frame may require us to directly vent outside versus running through a particular filter “too much”\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eFor example: If your application is using acetone gas and evaporating gallons per day, running it through a carbon filter in excess may saturate it past an effective point, rendering it to be useless or replaced at a significant rate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eDangerous chemicals that need to be vented outside per regulations of OSHA. NIOSH\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eBenefits of a Ductless Fume Hood\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMinimal installation costs—no external ducting or venting\u003c\/li\u003e\n\u003cli\u003ePortable\u003c\/li\u003e\n\u003cli\u003eMinimal maintenance\u003c\/li\u003e\n\u003cli\u003eEnvironmentally friendly\u003c\/li\u003e\n\u003cli\u003eSignificant energy cost savings\u003c\/li\u003e\n\u003cli\u003eNo permitting issues for venting outside (ie. EPA air sampling)\u003c\/li\u003e\n\u003cli\u003eUL-certified: Our line of Deluxe Ductless Fume Hoods is UL-certified. UL-certified products have been third-party verified for electrical and operator safety. File number: E466130 for US and Canada.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\n\u003cstrong\u003eFume Hood Safety Considerations\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cp\u003eSafe operation of your fume hood is critical to protecting your staff and anyone around it. A ductless fume hood should only be considered for use in labs with low hazard chemicals.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThey should be visually inspected frequently\u003c\/li\u003e\n\u003cli\u003ePedestrian traffic in front of the hood should be limited\u003c\/li\u003e\n\u003cli\u003eAny bulky equipment should be placed at the rear of the hood\u003c\/li\u003e\n\u003cli\u003eTo allow for airflow, large equipment should be raised at least 2” off the surface\u003c\/li\u003e\n\u003cli\u003eIf your fume hood is used often, a regular cleaning schedule should be established\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eSentry Air invests in certification processes and independent testing performed by a\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"OSHA's Nationally Recognized Testing Laboratory (NRTL) Program\" href=\"https:\/\/www.osha.gov\/nationally-recognized-testing-laboratory-program\"\u003eNationally Recognized Testing Laboratory (NRTL)\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003eprior to offering any air infiltration products.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eBrochures (Specs)\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0659\/3075\/6315\/files\/AirHawk30.pdf?v=1756408114\" title='30\" Wide'\u003e30\" Wide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0659\/3075\/6315\/files\/AirHawk40.pdf?v=1756408114\" title='40\" Wide' rel=\"noopener\" target=\"_blank\"\u003e40\" Wide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0659\/3075\/6315\/files\/AirHawk50.pdf?v=1756408115\" title='50\" Wide' rel=\"noopener\" target=\"_blank\"\u003e50\" Wide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0659\/3075\/6315\/files\/AirHawk60.pdf?v=1756408115\" title='60\" Wide' rel=\"noopener\" target=\"_blank\"\u003e60\" Wide\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0659\/3075\/6315\/files\/AirHawk70.pdf?v=1756408114\" title='70\" Wide' rel=\"noopener\" target=\"_blank\"\u003e70\" Wide\u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eQuick Compare\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0659\/3075\/6315\/files\/Screenshot_2_3088e0ef-715e-4318-a7c7-18620f05ac48.png?v=1756398265\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Sentry Air","offers":[{"title":"30\" Wide","offer_id":47503010300123,"sku":"AIRHAWK30","price":0.0,"currency_code":"USD","in_stock":true},{"title":"40\" Wide","offer_id":47503010332891,"sku":"AIRHAWK40","price":0.0,"currency_code":"USD","in_stock":true},{"title":"50\" Wide","offer_id":47503010365659,"sku":"AIRHAWK50","price":0.0,"currency_code":"USD","in_stock":true},{"title":"60\" Wide","offer_id":47503010398427,"sku":"AIRHAWK60","price":0.0,"currency_code":"USD","in_stock":true},{"title":"70\" Wide","offer_id":47503010431195,"sku":"AIRHAWK70","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/3075\/6315\/files\/airhawk30.jpg?v=1756408899","url":"https:\/\/ironforgeindustrial.com\/products\/sentry-air-ductless-fume-hood-advanced-hood","provider":"Iron Forge Industrial","version":"1.0","type":"link"}