A neat and clean fume hood is not only aesthetically advantageous but also safer and easier to shut down in case of an emergency. Labconco basic 47 fume hood manual download pdf assembly specifications for lab furniture. We offer a full line of used laboratory furniture produced by some of the top manufacturers like fisher hamilton, safeaire, labconco, thermo scientific, and more. Labconcos automatic bypass system reduces face velocity fluctuations and ensures efficient removal of fumes. Protector xl floormounted walkin laboratory fume hood. Chemical fumes and vapours can directly enter our bloodstream. This specification is intended to be used by qualified, experienced engineers and industrial hygienists as a guide for specifying the commissioning or testing of laboratory fume hoods. Laboratory hoods 3 the best containing labconco fume hood ever upper dilution air supply the sash interior is constantly bathed with room air from the dilution supply above the work area to eliminate chemical fumes along the sash plane, near the critical breathing zone. When selecting a fume hood, you must consider the whole picture the laboratory space, the buildings ventilation system, the.
In general, any work involving hazardous materials that are toxic, volatile or harmful should be performed within a fume hood. Constructed of epoxycoated steel, basic hoods are economical and have a smaller overall height and depth than traditional hoods so they fit in areas with low ceilings or narrow aisles. Dec 18, 2009 learn about the proper installation of a labconco fume hood, including product inspection, removal from packaging, set up and service fixture and electrical connections. Basic laboratory hoods are designed specifically for laboratories, classrooms and light duty applications where safe ventilation is required. It is also an integral part of the building air handling system. For information on making modifications to the configuration of your fume hood, go to chapter 7. This is through a variety of products including fume hoods, biosafety cabinets, freeze dryers, evaporators, forensic enclosures, glove boxes, washers. Advances in fume hood technology have made it more challenging to compare fume hood performance. A typical fume hood has a boxlike structure with a moveable sash window.
Whether you need a light duty enclosure for nuisance vapors, a sophisticated hood system for toxic fumes, or specialized ventilation equipment for unique applications, labconco can offer a perfectly tailored solution. A fume hood in the laboratory is one of the most essential safety items you can have. Edu series ductless fume hoods are safe for education, vocational training and industrial workforce development meets or exceeds osha, ansi and other international standards. Designed to guarantee laboratory conditions and researchers remain safe at all times, the chemical fume hoods protect against flammable or toxic chemicals. The hoods durable epoxycoated, 16gauge steel liner will resist corrosion from chemical fumes. Webinars labconco laboratory equipment, fume hoods.
Your protector floormounted laboratory fume hood is designed to protect you. Each fume hood is made to order and therefore can easily incorporate the clients exact requirements. A wide choise of fume hoods at lab equipment depot top brands, high quality and professional service. A small percentage 510% of the required air volume is introduced. Ductless fume hoods,filtered fume hoods,laboratory fume hoods. A laboratory fume hood is a type of ventilation system that primarily functions to provide personnel protection against toxic fumes, vapors and dust. Clean up any chemical spillage as soon as possible. A variety of factors external to a hood influences its performance. Protector xl floormounted walkin laboratory fume hoods. Guide specification for laboratory fume hood commissioning 3 february, 1997 application notes. A typical fume hood has a box like structure with a moveable sash window. Confirm that the hood is working before you use it in case of hood failure, stop work in the hood, close the sash, and leave the area. Piping is routed to the rear of the hood, in the side of the hood that the fittings are mounted. Your feedback and questions on this manual are very important to us.
The optional base cabinet, which includes hinged doors and one adjustable shelf, is also painted light gray, and the work surface is a chemicalresistant black trespa. Shop labconco fume hoods, freeze dryers, and more at fisher scientific. Safetydriven safety sums up the benefits of gfh filtration. Guide specification for laboratory fume hood commissioning. A quick guide to laboratory fume hood use laboratory fume hoods are designed to protect the user from hazardous airborne contaminants that may be released in an ex periment. Fume hoods exhaust toxic, flammable, noxious, or hazardous fumes and vapors by capturing, diluting, and removing these materials. Supreme air lv fume hood bench hood with vertical rising sash lv05 page 2 of 2 1115 plan of work top 3012 473 4 5934 7 4 8334 9534 work top material q black kemresin q type 304 stainless steel indicate cutouts required by noting cupsink part number or size andor hole type and size at desired location. Also, with sash at 100% open and face velocity 100fpm on all except protector xstream, which is 60fpm. We urge you to become familiar with the recommended fume hood practices outlined.
Documents all fume hood maintenance, repair and intervention activities in maximo. Flinn fume hoods are constructed of wooden components and painted light gray with a waterbased gray lacquer and chemicalresistant waterbased epoxy topcoat. It is one component of an exposure control system which is designed to contain, dilute and disperse gases, vapors and aerosols to the external environment. We can design, fabricate and install a comprehensive range of fume hoods, canopies and enclosures. Labconco fume hood paramount ductless enclosures are selfcontained work stations, also known as ductless fume hoods, that use carbon filters to rid the laboratory of annoying or unsafe concentrations of organic solvents, formaldehyde, acid gases, ammonia, or radioisotopes. Fume hoods are generally served by either constant air volume. Continuous airflow across the work surface draws contamination away from the user, recycling clean air back into your laboratory. Labconco corporation lab equipment fisher scientific. Clean fume hood safe fume hood periodic cleaning of the fume hood interior. The labconco basic fume hood is simple in design yet will handle the most rigorous demands of your science laboratory. Labconco corporation 8811 prospect avenue kansas city, mo 6422696 816 3338811 phone 816 3630 fax 800 8215525 tollfree.
Fume hood self paced training pdf kansas state university. Protector premier, xl, and passthrough models users manual. This series of highefficiency products is designed to protect the user and the environment from hazardous vapors generated on the work surface. Labconco corporation lab equipment manufactures products for scientists around the world. Chemical fume hood training is a onetime training that is required for all faculty, staff and students who work with fume hoods. Fume hoods are a type of ventilation system used in many laboratories throughout the university. Inhalation is a major route of entry of chemicals into the body. If the pdf does not display below, you may also download it here. Provides the installation procedure and diagrams needed to field install distillation grids on labconco fume hoods. To do this, the fume hood must be provided with an air sufficient to extract contaminants within the hood and keep them away from the operator to avoid ingestion, inhalation or skin contact. Experimental procedures are performed within the hood which is consistently and safely ventilated, usually by means of an extract blower and ductwork. A guide to laboratory fume hoods important facts about laboratory fume hoods 6. Your labconco laboratory fume hood has been designed to efficiently ventilate toxic, noxious, andor otherwise harmful materials from your work area.
Labconco 47 and 70inch basic fume hoods from coleparmer. Its secondary function includes protection against chemical spills, runaway reactions and fires by acting as a physical barrier. Chemical fumes are exhausted and diluted many times over in the atmosphere and have an insignificant effect on human health. Blowers recommended below are for use with labconco fume hoods and an equivalent duct length of 25 7. Dry ice benchtop freeze dry system manual instructions for installing and using the dry ice benchtop freeze dry system 7522700.
A fume hood is a type of local ventilation device that is designed to limit exposure to hazardous. A variable volume fume hood is 60% more energy effective when the sash is down when not in use one fume hood uses as much energy as 3 typical american homes stanford university fume hoods are big energy hogs because they use so much conditioned air. No matter how safe the fume hood system is designed to be, the operator must follow certain procedures for it to work safely and efficiently. Ductless hoods use activated carbon filtration to adsorb chemical vapors and fumes and.
When you are working with chemicals and fumes, which are toxic, this is very important. Awareness of health and safety concerns has increased regarding improperly operating fume hoods. If your laboratory fume hood is installed and you need to perform routine maintenance on the cabinet, proceed to chapter 6. What links here related changes upload file special pages permanent link page information wikidata item cite this page. Here are some important guidelines for proper use of laboratory fume hoods. Operating a 6 protector xstream hood at 60 fpm face. Laboratory fume hoods a laboratory fume hood is a type of ventilation system that primarily functions to provide personnel protection against toxic fumes, vapors and dust.
They have five sides in the work area, and they allow for a limited amount of ventilation. Labconco fume hoods are compliant with sefa 12005, ansi z9. Fume hoods are devices designed for work with toxic or hazardous chemicals with the effect of safely capturing the harmful gases, vapors, and fumes generated. Energyefficient, sustainable, costeffective facilities start with asking the right questions early. As lab planners, hera spends a lot of time discussing fume hoods, considering type, cost, use, sustainability and installation, to name just a few aspects. Figure 2 exploded view of a typical wood wall and fume hood assembly showing the various parts required to make a complete laboratory furniture assembly. Chemical fume hood training will provide employees information on proper fume hood safety and operational measures that should be utilized to limit exposures. Likewise, a hood and the applications performed inside it can also affect its surroundings. It is the result of labconcos more than 50 years experience in manufacturing fume hoods, and users like you suggested many of its features to us. The fume hood is not included in the medical devices. Also, a lab fume hood can reduce or eliminate exposure to volatile liquids, powders, dusts, and mists.
It is a violation of environmental regulations to intentionally send waste up the hood stack. The purair advanced series ductless fume hoods are available in 7 standard sizes in metal or polypropylene construction. If fittings are mounted in both ends, there are two connection points. Chemical fume hoods environment, health and safety. A thorough reference on adequate fume hood design and use. Fume hoods are designed to protect laboratory personnel from toxic, flammable and other dangerous chemical gases, vapors and fumes. Labconco 3940200 user manual pdf download manualslib. Labconco has combined its patented fullyfeatured, containmentenhancing protector hood design with erlabs greenfumehood gfh filtration technology to deliver a multiuse fume hood that requires no ducting. Ductless demonstration fume hoods the worlds most extensive selection of ductless fume hoods. A lab fume hood provides lab worker safety by drawing air away from the operator into the fume hood. All worktops recommended by provincial lab systems are dished to help.
Ductless fume hoods,filtered fume hoods,laboratory fume. Fume hoods may be prepiped at the factory when prepiped fittings are selected. The fume hood is solely destined to protect the operator from fumes or chemical vapours. High performance, energy savings labconco corporation. Typical wood wall and fume hood assembly completed wood wall and fume hood assembly shown as an exploded view above. A fume hood is an enclosed working chamber fitted with an exhaust ventilation system. Airflow monitors these monitors, used for a variety of fume hoods, enclosures and glove boxes, sense airflow and alert the user to low airflow conditions. But you, the fume hood operator, are the single most important safety feature in the laboratory.
Popular accessories for a full list of accessories, select a product then click choose accessories on that product page. The book will help you test, locate, ventilate and maintain hoods which are all on site, fieldgenerated and both old and new. All models conform to the following regulations and standards. Energy savings dollars compared to a typical fume hood hoods with gfci electrical duplex are rated at 20 amps.
When the fume hoods are not in use but left open, a. Energy use and savings potential for laboratory fume hoods pdf. Products labconco laboratory equipment, fume hoods. Conversion kit for 48 protector xl floormounted fume hood ceiling enclosure kit sold separately. The fume hood is one of the most common protection devices used in laboratories and merits special attention for the following reasons. Fabricated from zintec mild steel and epoxy powder coated finish. High performance, energy savings laboratory equipment, fume. National laboratory sales specializes in a wide laboratory fume hood selection for education, research, health care, and for government use. Although face velocity is a factor, its the volumetric rate cfm that determines the energy consumption of a fume hood. Before starting any work, the operator should estimate if the equipment complies with his specific requirement. Labconco offers dished and flat solid epoxy and flat stainless steel work surfaces that work with a number of labconco fume hoods and enclosures.
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