This is not something to guess at and, as the filters age, the amount of air that can pass through them declines. Northampton Box 318 Brighton, MI 48116-0318 The up-flow systems (the inlet is at the bottom) I have looked at are designed that way to provide a passive pre-filter. It puts out less RF, runs quieter and cooler, and should last longer without attention, but you will have to decide if the difference in cost is worth it to you. Brush motors, like we have all used for 100+ years, are less expensive but they have something called brushes that brush up against the armature to transfer electricity. The word deadly here is not used lightly. Searching out a unit that doesnt have features you dont need might help keep the cost down but be careful since, as you eliminate features, you might be making your system more difficult to use or service. Second, go with a major, well-known company in the industry, one that has service capabilities near you if possible. One of the biggest reasons we believe our partnership with TEKA benefits our customers is because it gives them the ability to buy both their laser system and fume extraction system at the same time. This is either handled by gravity which allows the largest particles to drop out of the airflow into a tray or a system that runs the particles through a very coarse filter that traps them. Both make noise. What I can do, is offer some explanation as to what to look for when considering such a purchase. The one element you should consider in the cost comparison is the cost of replacement filters. The first stage removes the largest particles. In addition, dont forget that most of the U.S. runs 60 cycle AC voltage. The LPH400 from Quatro Air Technologies Inc. includes a reinforced table to save space and front door filter access. | In order to properly catch, store, and dispose of these particles and fumes, youll need a high-quality fume extraction system. Many of the materials we cut or engrave stink. | The store will not work correctly in the case when cookies are disabled. Buy the system that will meet your needs both now and in the future. All Rights Reserved. Many laser operators in the USA vent their lasers to the outside using a fairly large blower/exhaust system. In the case of the LFE 401, the biggest upgrade surrounds the three smaller cylindrical cartridge filters. The larger the laser, the more exhaust it will require. This item will be available for preorder on {{product.launch_date_mdy}}. Illustration courtesy of Universal Laser Systems. For the best experience on our site, be sure to turn on Javascript in your browser. 'None':adhesiveOptions[product.adhesive].label.replace('+',`+${adhesivePrice(adhesiveOptions[product.adhesive].price,product.sku,product.uom)}`)}}, {{adhesive.label.replace('+',`+${adhesivePrice(adhesive.price,product.sku,product.uom)}`)}}, Credit Application & Tax One company offers colored LEDs that show when each filter is approaching replacement time and when it needs replacing. This gives the charcoal time to actually absorb the odors and other hazardous fumes. And {{cart.summary_count - 3}} other items in your cart Add {{price(remainder)}} to qualify for free shipping*, You qualify for You want to be sure those are protected. Applied Adhesive Website Design and Programming by Freetimers, Laser Cutters for Schools and Universities. Down-flow filtration systems generally use a pleated filter made of paper, glass fiber, etc., to catch the big particles and serve as a first stage of filtration. I couldnt find warranty policies on most websites so be sure to ask about both the standard and extended warranties. These coarse to extremely fine paper filters can trap particles as small as 0.001mm (many times smaller than a human hair). Finally, there is the odor problem. That means the blower isnt exhausting all of the odor (odor is actually caused by super-fine particles in the air). If you choose to vent to the atmosphere, it is the responsibility of the operator of the laser machine to ensure that no harmful particles caused by lasing any materials are exposed to the environment through this method. PRE-FILTERS: As the name suggests, these filters are first in line. The conversion from m3/h to CFM is 1 m3/h = 0.58858 CFM or, for a quick comparison, it is 1 = 0.6. When added to the noise of one or more lasers, and perhaps a rotary engraver or two, the noise level can be uncomfortable. SIMPLY CALL US NOW TO SEE THESE LASER MACHINES IN ACTION AT OUR NEW NORTHAMPTON PREMISES. How accurate is laser cutting today? If this filter does its job, it will greatly extend the life of the other filters in the system. In Europe, however, this isnt the case, so an indoor ventless filtration system is required for most lasers. The XL-300 Filtration System is easy to set up and maintain in settings where external ventilation is not an option. TEKAs high-quality filtration systems paired with their reliability in performance soon proved to be a perfect match for our state-of-the-art laser cleaning systems. Many of these gases and particles are odorless. In other parts of the world, it is rated by m3/h (cubic meters per hour). These cant be trapped in ordinary paper filters. To underrate a laser means the filtration either isnt going to be adequate or the filters are going to require more frequent replacement. SERVICE: Like lasers, service and support is everything. In addition, the more time that air remains in the charcoal filter, the better. If you have attended a tradeshow where working lasers are displayed, you have probably noticed they all have filtration systems connected to their lasers. Whilst it can be beneficial to understand some of the pitfalls that can occur when cutting certain types of plastics, it's important to relate the question to the exact device you're using and the plastic you're cutting. The quiet and compact Advantage 350 is ideal for use in light duty laser marking applications, including schools, sign making workshops and small scale industrial environments. If youre interested in learning more about fume extraction systems, our buying guide goes into more detail. Each stage is responsible for handling a specific job. {{product.adhesive===''?'None':adhesiveOptions[product.adhesive].label.replace('+',`+${adhesivePrice(adhesiveOptions[product.adhesive].price,product.sku,product.uom)}`)}}. Basically, this means there is a void at the bottom of the cabinet where the heaviest particles can just drop out of the air stream and land in a tray in the bottom of the cabinet. FLOW CONTROL: Some systems allow you to control the amount of airflow that goes through the device. (23 kg) of chemical filtration media, LaserBlue gel seal guarantees ZERO FILTER BYPASS, Dual high speed turbine for high suction, pressure and airflow, Dimensions: 12"W x 15"D x 24"H / 304mm x 381mm x 762mm, Filter Sequence: Multi layered knock-out pad (F166-125), Pleated pre-filter, 30% ASHRAE rated (F071), 2 Medical grade HEPA filter 99.97% (F074), 8 Chemical filter (AG097), Optional lnlets: 2, 3 or 4" diameter. Whisper quiet operation (built-in silencer), Designed for medium duty applications - laser marking, engraving, 3D printing / AMT, Efficient filtration system including high-volume filter bags and medical-grade HEPA filter, Quick access to filter and motor compartments, Customized OEM kits (adapters, control panels, color, logos, packaging), Also available: brushless units and custom filter configurations, Dimensions: 16"W x 14.25"D x 13.5"H / 407mm x 362mm x 343mm, Filter Sequence: High capacity bag filter (AG208-2), HEPA Filter 99.97% (F191S), Controls: Remote ON/OFF, communication capabilities, Inlet: 1.5 (38mm) diameter with standard 6 (2m) hose, Light duty fume extractor for Laser engraving, marking, and AM applications (3D Printing), Multiple filter arrangement allows for disposable bag, HEPA cartridge and gas phase filter, Custom chemical filters can be incorporated to deal with specific gas phase contaminants, Motor(s): 1.1 kW High Speed Turbine, CSA/UL approved, Dimensions: 9"W x 9"D x 19"H / 230mm x 230mm x 483mm, Filter Sequence: All-in-one disposable cardbox filter (AG162) containing: Multi-layered inlet filter pad, Medical grade HEPA Filler 99.97%, Deep bed, general purpose chemical filter, Options: Bag filter; Source capture arms; Digital control panel, Suction hose: 6 feet (2m) of heavy duty hose & clamps, Ideal for Laser cutting, Marking, Engraving and 3D Printing , AM applications generating low debris, Medium pressure motorized brushless impeller, Enhanced mobility with heavy duty lockable casters, Multi-stage filtration system: pre-filter, HEPA and chemical filter, Motor(s): Motorized impellers, backward inclined, non-overloading, Dimensions: 13"W x 16"D x 20"H / 330mm x 406mm x 508mm, Filter Sequence: 4" high capacity pleated pre-filter, 30% ASHRAE (F164), 6 Medical grade HEPA Filter 99.97% (F075), 2 Chemical filter (F072-GPC), Our most popular model for light and medium duty applications, Up to 50 lbs. Most of us, however, should be happy with 40 lbs. The more dBs, the more noise. By the late 1960s, gas laser cutting was being used to cut through metal with ease and accuracy, something that CO2 lasers originally hadn't been capable of. Please note: When applied adhesive is added to a product, Some of these are listed in the chart accompanying this article. Opinions vary as to which is the best design. It is important that this, and all, filters are sealed so air cannot escape around the filter or push its way through the charcoal (called tunneling) without remaining in contact with the charcoal for the prescribed amount of time. COST: Laser filtration systems range from about $2,000 to $10,000 and more. Here, ventless filtration systems are a necessity. Some items in your cart do notqualify for free shipping. To determine this, add the number of amps listed for your laser(s) and for the filtration system. In the most basic terms, all filtration systems work the same way. Since filters clog up over time with the particles they remove from the airflow, it seems a logical step to be able to push air back through the filter to clean it. This doesnt eliminate the need to replace filters but does help keep them open so air can flow more freely and thereby extend their life. And the good news is A good filtration system can last decades when given the proper care. They require an investment in the beginning but if you buy a quality device, you might never have to buy another. Large reinforced table top (28x 26). This can easily damage equipment by running the power supply and motor at a voltage that is too high or too low. Some areas, however, struggle to maintain a consistent voltage power supply. Many environments dont permit outdoor venting for a variety of reasons, the least of which being the property owner doesnt want 4 holes drilled through their walls or roofs. If you already have an account with them, it makes ordering much easier. Of even greater concern to laser engraving and cutting businesses is breathing these fumes in a location with no exterior ventilation. BOFA Americas, Inc. offers a control panel with real time indication of filter consumption along with speed indicators, adjustments and more. Laser Cutting, Laser Marking, Laser Engraving - Fume Extractor, Air Purifier, Air Filtration System, fume extractor for small laser & am systems, front access fume extractors - light to medium duty, csa600 - heavy duty fume extractors for laser cutting, marking, engraving & am systems, sph800 fume extractors for high volume laser cutting, marking, engraving & am systems, bp2000 fume extractors for large laser cutting, marking, engraving & am technologies systems, | Home | BreathEasy Series | Applications | Products | FAQ | About | Contact |, ** Please note: Specifications / Prices Subject To Change Without Prior Notice **. The activated charcoal actually absorbs the odors. air purifiers, fume extractors, dust collectors, air filtration systems, dust, chemical odor removal Proudly Made In North America , 1-800-626-0664, Your Source of HEPA Air Purifiers, Air Filtration Systems With Deep Bed, High Capacity Filtration , Shipped To You Factory Fresh, BP2000 Industrial Commercial Grade Air Filtration, BreathEasy BH Home Office Small Commercial, Construction Renovation Dust Odor Filtration, MedEvac Podiatry Podiatrists Debris Capture HH, Printing Graphic Arts Dust Odor Filtration, Fume Extractor System Articulating Arms 1, Fume Extractor System Articulating Arms 2, MedEvac Podiatry Podiatrists Debris Capture. The XL-300 filter cores should be replaced on average after60-80 hours of use, however, this is just a guideline. This way, all of the guesswork is taken out of it, as the fume extraction unit will be rightsized for both the laser system and the application for which youll be using it. Some of these laser companies sell the filtration systems while others refer customers to manufacturers of the systems. PASSIVE PRE-FILTERS: Some systems have a passive first filter. There are many models, features, options and sizes. CFM REQUIREMENT: Each unit is rated in one of two ways (or both). Oh, if only we had a crystal ball. The XL-300 Laser Filtration System is the ideal set up for operation of the Mako 40W/80W Laser Cutter in a closed environment. Use collapsible tabs for more detailed information that will help customers make a purchasing decision. Again, the more charcoal the odor must pass through, the more odor is absorbed. In many cases, both types of filters are used in combination. There are, of course, other considerations but most of them are for more industrial applications than what engravers need. This sleek blue design is nothing like the regular gasket you may find in other filtration units on the market. #ournhs #nhs #ctrlasers #socialdistancing #standtogetherunited #british #forthegreatergood https://t.co/HpQCELaROQ, CTR | RF CO2 Laser Engraving Wooden Business Cards https://t.co/Di2JsT8ReZ via @YouTube, CTR | RF CO2 Laser Engraving Dinosaur Fossil Granite Coaster https://t.co/4vgrFVXRi7 via @YouTube, Units 5-6, Sterling Business Park Yes, a digital motor is, in my opinion, better. This is done by using a coarse filter material which can be made of a variety of materials including paper and glass fiber that is folded many times over itself so as to make the filter as large as possible. One feature which might be nice but is certainly not mandatory for most of us is the ability to place a small air compressor (for air assist) inside the filtration cabinet just to get it out of the way and perhaps reduce some of the noise. The temptation to buy based on cost, however, is a poor one. Like us onFacebook, connect with us onLinkedIn, and subscribe to us onYouTube, Adapt Laser To Exhibit At Warrior East 2022, Safety Tip: Designate A Laser Safety Officer, Adapt Laser Hosts Summer Internship Opportunity, HEPA filters are 99.99% effective at capturing particles as small as 0.3 micrometers, ULPA filters are 99.9995% effective and capture particles as small as .12 micrometers. A system that meets your needs and has affordable filters will save a lot of money over the lifespan of the system. The companies reflected in this article have been around a long time and have a long-standing reputation. BOFA?s Advantage 350 fume extraction and filtration system effectively removes potentially harmful fumes and particulates created during the laser marking process. Ask lots of questions and keep a notebook with the answers so you can make comparisons afterward. info@engraversjournal.com, View/Order an E-Mart Online Classified Ad. These brushes eventually wear out and have to be replaced. Warranties wont cover filters, but there is also a fairly expensive blower motor and some electronics in these devices. This seems to be pretty consistent across the industry but it is important to consider. Find more information on them here. 180 St Leger St, Kitchener, ON, Canada N2H 4M5. Johnson Plastics Plus, for example, carries some BOFA filters. The Model 300 laser fume extractor from Sentry Air Systems, Inc. is available in a portable version that includes heavy-duty casters and a portability handle for those who take their lasers off-site. This is a popular unit from BOFA Americas, Inc. Called the AD Base 2 Oracle, it allows most desktop lasers to sit on top of it to save valuable floor space. OSHA, the Occupational, Safety and Health Administration, has identified over 200 such agents that can cause asthma and even cancer. Prices and offers are subject to change. Another company offers a control panel that displays a graphic showing how used up each filter is, the amount of airflow, number of hours on the machine, etc. Most systems are designed to run on both but check to be sure. It's NON toxic and NON porous as well. No returns accepted on this item. Use discretion when buying by remembering service and support is everything. Next is the paper (sometimes foam, glass fiber or a similar material) filter stage. CHARCOAL FILTER: Any system you consider should have an activated charcoal filter included. That being said, the need for indoor filtration systems in the U.S. continues to grow as well with more and more lasers being used in office complexes, manufacturing facilities, malls, at sporting events, etc. The older generation of the LFE system used one large cylindrical cartridge filter instead of three smaller filters like the LFE 401 now has. of activated charcoal. MULTIPLE VOLTAGE CAPABILITY: Most places in the U.S. will provide 110-120 volts and 220-240 volts of power supply, and most people will run their lasers and filtration systems at 110-120 volts. Illustration courtesy of BOFA Americas, Inc. Obviously, these gases and particles cant be exhausted into a work environment because of the potentially deadly consequences. IMPORTANT:Please be aware that venting to the atmosphere will not remove any harmful particles from fumes that may be created by laser cutting/engraving a material. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. Discharge: Recirculation grille (Standard configuration); Optional 3" or 4" side collars for venting to the exterior, Controls: Remote ON/OFF, communication capabilities, audible and visual alarms, Front door filter access for restricted spaces, Designed for heavy and medium duty applications, Filter Sequence: Pleated pre-filter, 30% ASHRAE rated (F071), 2 Medical grade HEPA filter 99.97% (F074), 8 Chemical filter, 40 lbs / 18kg (AG097). This is helpful when the system you choose produces more CFM than your laser(s) calls for. To learn more, visit their website at www.cmu.edu/ehs. This is the least expensive of all the filters used and the one that is replaced most often. Whether its engraving, sign-making, promotional gifts, or sublimation: we have everything you need, all in one place! Most of us dont have shipping docks so heavy deliveries must be carefully scheduled. The LFE 401 is TEKAs mobile filter unit designed for applications where the rate of particles is relatively highlike laser cleaning, laser cutting, and laser engraving. that we can directly apply to your sheet stock before it's shipped to you. Engraving logos, text and other images onto a wide variety of materials. This means you will probably need a separate circuit that is dedicated to run your filtration system. If your space is at a premium, a base unit might be helpful. Forms, TECH DIGITAL VS. STANDARD MOTORS: The types of motors (blowers) used in these systems varies but they fall into two categories: standard brush motors and digital motors. Most filtration systems create 55-65 dBs of noise. Although the cellphone concept might be overkill for most of us, it is helpful to have some diagnostic ability with these systems. If you are going to run your system 24/7, the difference in cost is certainly merited but for normal use, the need to replace brushes probably will never happen so it is an option that you can justify either way. The modular internal layers make it easy to replace the cotton, glass and activated carbon filters once they have reached their lifespan. To be effective, air must remain in the charcoal for an extended time. By maintaining a dust-free operating area, the system helps to protect valuable equipment, maintain a higher quality mark, and reduce the number of rejects and contaminants. Some brush up against 20 amps which is the limit of most 110-120 volt breakers. ELECTRONIC DISPLAY: Controls for these systems range from an on/off switch to a complete diagnostic capability you can monitor from anywhere on your cellphone. JavaScript seems to be disabled in your browser. Click here for more health and safety information. These systems dont require much maintenance but when filters are clogged, they can allow contaminates into your workspace and cause serious health issues. The surface area of these three cartridges is roughly the same, but now there is less resistance in the filter cabinet. Coding for Climate Webinars (CanCode 3.0). My best advice is first, take your time and talk to company representatives but also their customers. For our purposes, we will consider six companies that are well-known and involved in our industry. These are more expensive than blowers but bring with them several advantages beyond the obvious. Their task is to capture as much of the big stuff as possible. It is common for a 36-48 laser to require 750 CFM or more. This feature is also helpful when running multiple lasers through a single filtration system as the volume of CFM will need to be changed when multiple lasers are running vs. reduced when only one laser is running.
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