{"product_id":"hamilton-safeaire-4-chemical-fume-hood","title":"Hamilton SafeAire 4' Chemical Fume Hood","description":"\u003ch2\u003eRefurbished Hamilton SafeAire 4' Chemical Fume Hood with Storage Cabinets\u003c\/h2\u003e\n\u003cp\u003eLaboratories with limited floor space often face a difficult choice between maximizing workspace and maintaining safe chemical handling capabilities. The refurbished \u003cstrong\u003eHamilton SafeAire 4-foot chemical fume hood\u003c\/strong\u003e is designed to deliver dependable chemical containment in a compact footprint, making it an excellent choice for quality control laboratories, university teaching labs, pharmaceutical support laboratories, biotechnology facilities, and industrial research environments.\u003c\/p\u003e\n\u003cp\u003eMeasuring \u003cstrong\u003e48\" W × 31.5\" D × 66\" H\u003c\/strong\u003e, this Hamilton SafeAire features a slim-profile design that helps preserve valuable aisle space while providing a generous \u003cstrong\u003e34\" W × 22.5\" D × approximately 58\" H\u003c\/strong\u003e interior work area. Its compact footprint makes it particularly well suited for laboratory renovations, equipment replacements, and facilities where every square foot of workspace matters.\u003c\/p\u003e\n\u003cp\u003eThis configuration is equipped with a durable \u003cstrong\u003eepoxy resin work surface\u003c\/strong\u003e, integrated \u003cstrong\u003eflammable and acid storage base cabinets\u003c\/strong\u003e, a \u003cstrong\u003ecombination vertical and horizontal sash\u003c\/strong\u003e, and utility fixtures for \u003cstrong\u003ecompressed air, vacuum, nitrogen, and laboratory gas\u003c\/strong\u003e located on both sides of the work opening. Together, these features provide laboratories with a highly functional workstation capable of supporting a wide variety of chemical handling applications.\u003c\/p\u003e\n\u003cp\u003eEvery refurbished chemical fume hood from American Instrument Exchange is carefully inspected prior to shipment, providing laboratories with a dependable, cost-effective alternative to purchasing new laboratory furniture while avoiding lengthy manufacturer lead times.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eRefurbished Hamilton SafeAire 4-foot ducted chemical fume hood\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact footprint ideal for laboratories with limited floor space\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExterior dimensions: 48\" W × 31.5\" D × 66\" H\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInterior working dimensions: 34\" W × 22.5\" D × approximately 58\" H\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDurable epoxy resin work surface\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCombination vertical and horizontal safety sash\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegrated flammable storage and acid storage base cabinets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAir, vacuum, nitrogen, and gas service fixtures located on both sides of the work opening\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInterior lighting with 120V electrical service\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for connection to a building exhaust system (blower not included)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBacked by a 90-day warranty from American Instrument Exchange\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eWhy Choose a 4-Foot Chemical Fume Hood?\u003c\/h3\u003e\n\u003cp\u003eNot every laboratory requires a full six-foot chemical fume hood. For many facilities, a four-foot hood provides the ideal balance between operator protection, available workspace, and efficient laboratory design.\u003c\/p\u003e\n\u003cp\u003eThe Hamilton SafeAire 4-foot model is particularly well suited for laboratories performing routine analytical chemistry, sample preparation, reagent handling, solvent transfers, and quality control testing where a smaller work area is sufficient. Its compact size also makes it easier to integrate into existing laboratory layouts without extensive renovations.\u003c\/p\u003e\n\u003cp\u003eFor educational laboratories, startup biotechnology companies, hospital laboratories, and research groups working within limited laboratory footprints, a four-foot hood often provides all the functionality required while preserving valuable bench space for additional equipment.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eCombination Sash and Utility Configuration\u003c\/h3\u003e\n\u003cp\u003eThis Hamilton SafeAire is equipped with a \u003cstrong\u003ecombination vertical and horizontal sash\u003c\/strong\u003e, allowing operators to configure the opening based on the procedure being performed. Larger equipment can be loaded using the vertical opening, while routine laboratory procedures can often be completed through smaller horizontal sash openings that improve operator comfort and help maintain consistent airflow.\u003c\/p\u003e\n\u003cp\u003eUtility fixtures are conveniently positioned on both sides of the work area and include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCompressed air\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eVacuum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNitrogen\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLaboratory gas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis arrangement allows laboratory instruments and experimental apparatus to be connected without routing hoses or tubing across the primary work surface.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cp\u003eThe Hamilton SafeAire 4-foot chemical fume hood is designed for laboratories performing procedures that generate hazardous vapors, fumes, or airborne contaminants when connected to an appropriately engineered laboratory exhaust system.\u003c\/p\u003e\n\u003cp\u003eCommon applications include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSample preparation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOrganic chemistry procedures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePharmaceutical quality control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnvironmental testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReagent preparation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSolvent handling\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAcid digestion\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGeneral laboratory research\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEducational chemistry instruction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIts compact footprint makes it especially attractive for laboratories operating multiple individual workstations rather than a single centralized chemical preparation area.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eStorage and Workspace Design\u003c\/h3\u003e\n\u003cp\u003eEfficient laboratory organization improves both productivity and safety. This Hamilton SafeAire includes integrated \u003cstrong\u003eflammable storage\u003c\/strong\u003e and \u003cstrong\u003eacid storage\u003c\/strong\u003e cabinets beneath the hood, allowing laboratories to keep commonly used chemicals organized and readily accessible while reducing unnecessary movement throughout the laboratory.\u003c\/p\u003e\n\u003cp\u003eThe chemical-resistant epoxy resin work surface provides a durable platform for routine laboratory procedures while simplifying cleanup after daily use.\u003c\/p\u003e\n\u003cp\u003eAlthough compact externally, the generous interior height allows the hood to accommodate taller laboratory glassware, reaction vessels, support stands, and analytical equipment that require additional vertical clearance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eInstallation and Exhaust Considerations\u003c\/h3\u003e\n\u003cp\u003eLike most professional laboratory chemical fume hoods, this Hamilton SafeAire is designed to connect to an existing laboratory exhaust system and is \u003cstrong\u003esold without an exhaust blower\u003c\/strong\u003e. This approach allows laboratories to size the exhaust fan according to the airflow requirements of their facility and existing HVAC infrastructure.\u003c\/p\u003e\n\u003cp\u003eBefore installation, laboratories should verify:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eBuilding exhaust capacity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDuctwork compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUtility connections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eElectrical service\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAvailable installation space\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLocal building and mechanical code requirements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAmerican Instrument Exchange can assist customers in determining whether this hood is an appropriate replacement for an existing laboratory installation or renovation project.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eIdeal Laboratory Applications\u003c\/h3\u003e\n\u003cp\u003eThe Hamilton SafeAire 4-foot chemical fume hood is well suited for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePharmaceutical quality control laboratories\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBiotechnology laboratories\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHospital laboratories\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUniversity teaching laboratories\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial research facilities\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnvironmental testing laboratories\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStartup laboratories\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLaboratory renovation and expansion projects\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eHamilton\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eSafeAire\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHood Width\u003c\/td\u003e\n\u003ctd\u003e4 feet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExterior Dimensions\u003c\/td\u003e\n\u003ctd\u003e48\" W × 31.5\" D × 66\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterior Working Area\u003c\/td\u003e\n\u003ctd\u003e34\" W × 22.5\" D × Approx. 58\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWork Surface\u003c\/td\u003e\n\u003ctd\u003eEpoxy resin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSash Type\u003c\/td\u003e\n\u003ctd\u003eCombination vertical\/horizontal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUtility Fixtures\u003c\/td\u003e\n\u003ctd\u003eAir, Vacuum, Nitrogen, Gas (both sides)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase Cabinets\u003c\/td\u003e\n\u003ctd\u003eFlammable storage and acid storage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical\u003c\/td\u003e\n\u003ctd\u003e120V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExhaust Blower\u003c\/td\u003e\n\u003ctd\u003eNot included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eRefurbished\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e90 Days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cem\u003eSpecifications compiled from manufacturer literature, available technical references, and American Instrument Exchange product information.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eWhy Buy a Refurbished Chemical Fume Hood from American Instrument Exchange?\u003c\/h3\u003e\n\u003cp\u003ePurchasing a refurbished Hamilton SafeAire allows laboratories to acquire high-quality laboratory furniture while reducing project costs and avoiding the extended lead times often associated with new equipment. Every hood is inspected before shipment, and many configurations include valuable features such as integrated chemical storage cabinets, service fixtures, and chemical-resistant work surfaces that add significant value compared to purchasing new components individually.\u003c\/p\u003e\n\u003cp\u003eWhether you're replacing an aging fume hood, expanding laboratory capacity, or equipping a new research facility, American Instrument Exchange can help identify the right configuration for your application and laboratory layout.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eDoes this chemical fume hood include an exhaust blower?\u003c\/h4\u003e\n\u003cp\u003eNo. The hood is designed for connection to your laboratory's existing exhaust system. This allows your facility to select a blower that matches its airflow requirements and HVAC design.\u003c\/p\u003e\n\u003ch4\u003eIs a 4-foot chemical fume hood large enough for most laboratory work?\u003c\/h4\u003e\n\u003cp\u003eFor many laboratories, yes. Four-foot hoods are commonly used for analytical chemistry, sample preparation, quality control testing, educational laboratories, and general research procedures where a full six-foot workspace is unnecessary.\u003c\/p\u003e\n\u003ch4\u003eWhat is the advantage of the combination sash?\u003c\/h4\u003e\n\u003cp\u003eThe combination vertical and horizontal sash allows greater flexibility when loading equipment while improving operator comfort during routine laboratory procedures by permitting work through smaller openings.\u003c\/p\u003e\n\u003ch4\u003eWhat makes this model well suited for laboratory renovations?\u003c\/h4\u003e\n\u003cp\u003eIts slim 31.5-inch cabinet depth helps preserve aisle space while still providing a tall interior work area and integrated storage, making it an excellent option for replacing older laboratory hoods without significantly altering the existing laboratory layout.\u003c\/p\u003e","brand":"Hamilton","offers":[{"title":"Default Title","offer_id":43436880232496,"sku":"2863I HOOD","price":5000.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.americaninstrument.com\/products\/hamilton-safeaire-4-chemical-fume-hood","provider":"American Instrument Exchange","version":"1.0","type":"link"}