Samona 80102 $429.99 samona.com For our system then, we need a collector with a minimum SP of 3.42 (1.32 SP for the table saw + 1.1 SP for the planer and 1 SP to account for air leakage and the caking on the filter bag). But for smaller, handheld tools like the circular saw or orbital sanders, a shop vacuum will do the trick. Most shop vacuum manufacturers have dedicated adapters that make changing from one tool to another easy. You have the option of rolling your collector to the machine you need to use and connecting the two together with a short length of flexible hose or installing a permanent system of ducts to connect the collector to every machine in your shop. Although highly unlikely, the impact of a piece of metal on a metal impeller could create a spark or cause a piece of hot metal to smoulder in the collection bag, so it is a good practice to empty the collection bag at the end of every shop session. PVC. Used as a portable dust collection system (moved from tool to tool), dust collectors in this class will produce ample air velocity and volume to handle chip removal for even the largest home shop tools. To keep the costs down and get the most cfm at the tool, forget about ductwork and blast gates. Sometimes this means placing it on a branch in the duct work, as shown above. Considering what they provide (a clean shop and healthy lungs), dust collectors are a sound investment and provide excellent value for the money. [emailprotected] Another general rule for keeping your system at its highest efficiency is to avoid 90 bends when possible. That puts the total cost of a collection system out of reach for most home shops. For bags, you can remove them and in most cases even wash them to remove excessive buildup. This type of collector works well with up to 15 feet of hose, but is still too small to serve a duct system connected to more than one tool at a time. A broom and dust pan can handle the job just fine, although Ive become fond of a floor sweeper that attaches to a dust collector. You can usually incorporate two 45 elbows instead and accomplish the same result, but without restricting airflow as much. And since it's so easy to move, you'll probably never need to use a longer hose. Below well offer our picks for dust collection systems ranging from a small portable dust collection solution to a central system for a well equipped two car garage sized shop. Your email address will not be published. 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While it's fine to rely on swapping a length of hose between tools in a small shop, in a larger setting this will get old in a hurry. It's also a good idea to periodically inspect all your hoses and ducts for leaks. As you can see in this photo, the Jet canister also features "sweepers" to help remove dust from the pleats. Most manufacturers provide these as standard equipment. The ducting in our 400 square foot shop consists of 4 flexible hoses connected to most machines. No matter how careful you are about laying out and installing the ductwork, there are still things that can cause it to lose some of its collection power over time. From a workhorse basic to bells and whistles. The most common dust collection systems are the conventional single-stage bag collectors. In-depth articles, up-close photography, and detailed illustrations. In my view, this is the least-effective solution. They have a very good reputation. Too long a run of hose reduces the airflow, and the result is ineffective dust collection as well as possible jams. If for any reason you are not satisfied with the merchandise you ordered, just return it within 90 days to receive a refund in the manner of original payment for merchandise only. Fortunately, most of these can be prevented with simple checks and maintenance. Try to keep the biggest dust producers closest to the collector and add a blast gate for each tool. Another frequent cause of reduced airflow is dust buildup in the filter bag or canister. General 10-105 M1 $399.00 general.ca Some of these collectors can have trouble starting when on a circuit with other machinery or if the circuit is at a distance from the panel. DUCTING MATERIALS. Moving up to a 5 HP dust collector will typically get you a whopping 4500+ CFM to keep bulky shavings moving along with plenty of static pressure to overcome long runs of amply-sized ductwork. They will also be more suitable if you move to a larger shop in the future. The store will not work correctly in the case when cookies are disabled. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Inspiring Media Inc. Contact Customer Service. Both come with a control box, to which you connect the collector, and a battery operated remote control that operates the control box from up to 75 feet away. The photo below shows you what I mean. This not only separates the chip collection from the air filtration, but it makes them a lot easier to keep clean than having to empty and clean a cloth bag. These systems are highly effective, but come at a premium price. A dust collector used for a central system has to be powerful enough to overcome static pressure losses - with enough air volume and velocity left over to move material. By closing the door, you reduce the airflow in the network, focusing it on an open gate. And to keep from tracking lots of dust into the house, Ive gotten into the habit of keeping the garage pretty clean with minimal effort. The cartridge-style filters you see pictured on the single-stage dust collectors in this article are a big improvement over the bags typically supplied with budget dust collectors. This site is protected by reCAPTCHA and the Google, Editor's Letter: Technology and the future of woodworking. But honestly, its tough to get excited about spending money on tools that, well, collect dust. Get complete site access to video workshops, digital plans library, online archive, and more, plus the print magazine. Items shipped directly from the manufacturer cannot be returned in store. North America would be best. That said, Ive had pretty good luck using a shop vacuum hooked up to a 14-in. I tried out a few dust collectors that represent the different sizes and styles. But to cut to the chase, here are the key points: For respirators, use one rated for fine particles (N95 rating) as the last stand against sawdust. The drawing above is a good example. Here are some tips and suggestions for choosing and employing a dust collector to your best advantage. Performance will also be affected by the size of piping you use and the style, number and location of fittings (such as elbows, Y-connectors, T-connectors, and blast gates). To alleviate any fears, you can always use copper wire to ground the ducts. With it's reasonable price point, it won't break the bank either. No matter how fancy, these machines just dont have the cachet of sleek hand tools or powerful machines that cut and shape wood. For that, I recommend a ceiling-mounted air filter. Read our Privacy Policy As the diameter of the pipe decreases, the volume of air you are moving will decrease but it will move faster. Without the ability to capture and hold particles 1 micron in size and smaller, a dust collector becomes nothing more than a system to recirculate the dust and keep it airborne. have carefully selected these products for their usefulness and quality. Plan your ductwork to maximize the volume and velocity of air. Synopsis: Though it might be hard to get excited about dust collection when your shop and budget are small, it should be a priority. If you have a very small shop, you probably don't want to give up the floor space required by the larger collectors. We occasionally run the jointer or thickness planer while the table saw is running. hose from machine to machine. Niagara on the Lake ON L0S 1J0, 1-800-204-1773 A shop vacuum works great for this. The 110 volt model works with any collector up to 1 HP while the 220 volt unit handles collectors up to 3HP. Thanks, Fortunately most manufacturers now provide 1-micron bags as standard equipment. With these larger collectors you can set up fixed collection ducts for added convenience. If you set up a dust collector in a permanent location in your shop and run piping to the machine, then having a remote control to turn your collector on and off can be a great advantage. 10030CF M1) and a wall-mounted machine (Grizzly Industrial model No. A gradual bend is also less likely to get clogged with debris. That said, chopsaws are pretty messy no matter whats hooked up to them because most have not been designed with highly effective dust capturing capability. The first thing to consider when shopping for a dust collector is the size of the unit. The SP for these two machines is .88 and 1.1. BLAST GATES. Updated hourly. There's a minimum amount of set-up involved - the dust collector connects to the dust collection port of the tool it's servicing with a short length of flexible hose and a keyed hose clamp. So to be really safe, it makes sense to wear a respirator or dust mask when dust is in the air. Placing the dust collector in a separate room in your shop can go a long way to deadening the noise but be sure that the room is large enough to remain cool with the dust collector running for extended periods. Invariably, the object is to reduce the impact the piping has on the efficiency of the system. A hose from the collector fits on the top and a second hose is routed to the tool. Both were up to the task and handled every situation presented in my shop. With a 650 CFM suction capacity, this compact dust collector handles serious shop messes without cluttering up your workspace. A 3/4 -hp, 650 CFM collector, like the wall-mounted unit shown below might be the perfect solution for a small shop. The excess cake on the inside of the bag can be removed by simply banging the upper bag after you reinstall the empty lower bag. If you have a larger shop and want to set up a duct system connected to multiple tools, the 1 1/2 -hp, 1100-1200 CFM models, like the one shown in the main photo are just the ticket. For stationary machines like the jointer, planer, tablesaw, and bandsaw, use a dust-collection system. FLEXIBLE HOSE. When the collection bag fills up, that volume is decreased and so is the effectiveness of your collector. While vacuums move air at a high velocity, they dont move a large volume of air. It captures both the large chips and fine sawdust left behind from other tools. With prices ranging from $319 (King) to $429 (Samona) youre bound to find the right collector that fits your budget. Nearly all manufacturers publish ratings for individual dust collectors including: A large, powerful dust collector will, of course, move more air with more friction-overcoming force than a small, portable unit, and therefore can be used to service machinery that produces greater volumes of debris and have greater cfm requirements. Typically, small 1HP collectors have an air flow capacity of about 400 to 650CFM. To channel your dust collector's airflow from a particular tool, you need to be able to close off the unused portions of the network. Now, some experts say that these machines circulate dust particles while they are running, a time during which your lungs may be exposed to more dust (vs. quiet air, when dust tends to settle). This way, you can easily remove a duct to check for and remove obstructions. Some, like the jointer are stationary and are permanently connected to the system, but others, like the thickness planer are on a wheeled stand and are rolled out of the way after use. SMALL. The bags provide between 12 and 20 square feet of filter area. But, in most woodworking shops, large or small, the proliferation of machinery and power tools creates a lot of wood chips and dust. If you will be running two machines at the same time, then your system will need to handle the combined CFM requirements of both machines. Use high-efficiency filters on all dust-collection devices (dust collectors and shop vacuums) that capture particles down to 1 micron or less. Required fields are marked *. A portable dust collector is moved from machine to machine, keeping it in close proximity of the tool it's servicing and limiting the static pressure losses caused by long runs of ductwork. Rene. Fortunately, Use a dust collector for bigger, stationary machines, a shop vacuum for handheld tools, and round things out with an overhead air filtration system combined with a dust mask. Unfortunately, a thorough explanation of dust collection design - including formulas for calculating air volume, velocity and static pressure losses - is beyond the scope of this article. Rockler also sells a 5-micron replacement bag. Switching from 120 to 220 volts typically requires altering a couple of connections in the motors junction box or if in doubt; follow the manufacturer instructions, or hire an electrician to do it for you. For home shops, a simple plastic lid for a trash barrel can provide the same benefit.
The 2-12-in.-dia. Metal ductwork offers a couple of advantages. Bags rated at 1-micron are dense enough to capture the particles most dangerous to your health. So at the end of the day (or a few days running), I need to be able to park the motor vehicles back in the shop er, garage. hose that comes with a typical shop vacuum is too large in diameter for easy hookup, plus they are stiff and bulky. On the downside, the filter bag also doubles as the collection bag. METAL DUCTS. This is the OSHA-approved solution - and it's a good one. For a larger home workshop, up to around 500 square feet, where you typically operate one machine at a time, a 1 to 2HP bag (canister) dust collector will likely be a better choice. Increasingly youll see the filter bags on this style of collector being replaced by canister (cartridge) filters. Rather than using expensive test equipment, I simply tried to find out how well each performed on common shop tasks like collecting chips from a planer. So while they do a good enough job collecting the fine dust and smaller wood chips from power tools (random orbital sanders, router tables, circular saws and the like) they are unsuitable for shop machinery. Quick and easy change. In fact, grounding kits, like the one shown above, are available for this very purpose. As the cake builds up it restricts the particle size that will pass through the filter media, which is a good thing. The decision will be based on the kind of work you do, the size of your shop, and the number of machines you have. In a central dust collection system, the dust collector stays in one place in the shop and is connected to the woodworking tools it services with a system of ductwork. Because dust collectors move a great volume of air, placing the dust collector outdoors will very quickly remove all of the heated air from your shop in the winter. For example, any blockages in the ductwork will cause a severe restriction. For even more versatility, order a few extra brackets and install them in strategic locations around your shop. The smaller volume of fine dust created by chopsaws, routers, and sanders can be handled by a shop vacuum.
For example, a high-quality Y-fitting can cost over $100. Dust collectors in the 1100 - 1200 cfm range offer an economical central dust collection solution for small shops. From setup to safe use, this guide has you covered. START WITH A LAYOUT. A central system has a couple of advantages over a portable system. If you only use your shop in the summer then placing the collector in a weatherproof outdoor enclosure is another option, though this might be problematic if you dont live in the country and have neighbours that prefer more quite dust-free outdoor pursuits in the summer. Use a dust collector for bigger, stationary machines, a shop vacuum for handheld tools, and round things out with an overhead air filtration system combined with a dust mask. Runs of ductwork, elbows and wyes required in a central system mean greater static pressure losses. Carvers, crafters, and those who dont rely on stationary machines that produce large volumes of dust and debris can use a shop vacuum. With a ten-foot section of hose attached, it collects planer and jointer shavings very well. Just give the handle a few turns and paddles will knock loose most of the dust. Dust collectors in this class typically pull upwards of 2200 CFM and are rated at 10+ inches of static pressure. Also, because of their greater capacity for overcoming static pressure losses, more powerful dust collectors can be situated farther away from individual machines, making them more advantageous for central dust collection systems. Collectors of this size also use disposable plastic collection bags for the chips and dust. You can provide some baffled ventilation to aerate the room and contain the noise. Is it OK to copy projects from the magazine? Start your 14-day FREE trial - and get building! Custom Doors, Drawers & Glass Accessories, Learn Woodworking Tips & Tricks with Rockler, Jet Vortex Dust Collector 1.5HP w/Canister Filter DC-1100VX-CK, Powermatic PM1900TX-BK1 Dust Collector, 3HP 1PH 230V, 30-Micron Bag Filter Kit, Laguna C|Flux 1.5hp 1-Micron Cyclone Dust Collector, Dust Right 650 CFM Wall-Mount Dust Collector with Canister Filter, Video: Eight Tips for Making Sliding Doors, Air volume in cubic feet per minute (cfm), High-quality brands and products you can trust, Expert advice and free post-purchase support, Exclusive, innovative products that help you Create with Confidence, Detailed instructions, technical specs and guides to make the most of your purchases. Unless you are lucky enough to have an unlimited budget and space, installing the piping system for a dust collector will require you to make compromises as you go along. First, the smooth walls allow air to move with little resistance. If your shop is equipped with a number of large stationary power tools, consider stepping up to a dust collection unit rated in the 1100 - 1200 cfm range. PO Box 808 Only open the blast gate for the machine you are using. The good news is that a basic kit of dust-collection products wont cost a fortune. These cartridges capture dust down to 1 micron and the pleated filter provides an extremely large surface area to improve filtration. I also set up different configurations of ductwork to see just how well each would perform in realistic shop situations. For good airflow at an economical price, many users turn to 4" PVC pipe. Our most popular products based on sales. Here are some supplies and tools we find essential in our everyday work around the shop. The key to putting together a PVC system is a special adapter from Rockler to make the initial connection to the collector. With a host of attachments & fittings available, the Dust Right system can give you complete dust collection in a small package with a price to match. All of these hoses and fittings impose a resistance on the air flow, but by keeping the runs as short and straight as possible with tight fitting connections, our 1 HP Delta 50-850 provides enough suction to clear all of the debris we can throw at it. All the models we looked at come with an optional canister filter except the Steel City. Keep your collector close to the dust. In addition to the low cost, PVC is available at most home centers. This way, large chips are collected in the barrel.
These have the strength to survive unscathed after an encounter with a large chunk of wood or metal. Calculate the number of feet of duct between the machine and collector. While there isnt much that can go wrong on a dust collector, you dont want to be stuck having to foot the price of repairs. Place machines requiring the highest CFM closest to the dust collector. Start your 14-day FREE trial - and get building. The easiest way to do this is to incorporate blast gates (photo below) into the design. This planter bench will offer a seat to anyone who needs it and add colour to the area with some flowers. These small particles can enter deep into the respiratory tract past the bodys natural defenses. On the models we looked at, impeller size was between 11 and 12 diameter. The Dust Right Wall Mount Dust Collector is an excellent choice for a small woodworking operation where an affordable solution is the goal. An alternative to bag collectors are the two-stage cyclone collectors that use cyclonic action to separate heavy dust chips from finer dust. SIZE MATTERS. Dust collectors in this class are typically rated at a maximum static pressure of 8+ inches of water, making them powerful enough for a hobbyist's basement or one car garage sized shop. For international returns, please click here. For the full article, download the PDF below: Sign up for eletters today and get the latest techniques and how-to from Fine Woodworking, plus special offers. taking big cuts. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. You can have machines located further from the dust collector, and incorporate various connector fittings. In addition to providing plenty of collection power, many manufacturers offer pleated filter cartridges to replace the bag-style filters. Dust collectors are designed and rated to produce a sufficient air moving force to capture and move woodworking debris under certain conditions. Several companies provide free duct design guides that can help you lay out your ducting (oneida-air.com,airhand.com,nordfab.com). In the end, no matter what size shop youre in, a three-pronged approach is the best way to attack dust before it settles on you and everything around you. So it's easy for a woodworker to be confused. Rabbeting a shelf; Strength vs. appearance, Editor's Letter: A new tool with every project. In spite of its small size, I found this type of unit worked very well. And whether youre doing woodworking in a basement or garage, building projects large or small, the essentials are the same. Rocklers Dust Right handle and tool ports speed up swapping a 4-in. Hose is not very efficient over long runs. G0785), each with pleated filters. Getting into this routine will reduce your risk of a fire and will leave the bag empty and ready for a new session in the shop. It's too light and can collapse when under negative pressure. MEDIUM. But if your woodworking involves milling rough lumber, a jointer and planer (or a combo machine) are absolutely essential, and so is a dust collector. One concern about using PVC is the possibility of static electricity building up and causing a spark in your collector. JavaScript seems to be disabled in your browser. Save my name, email, and website in this browser for the next time I comment. Most collectors have dual 4 intake ports. Felted bags offer the best particulate filtration. We proudly stand behind all of our products. For the best experience on our site, be sure to turn on Javascript in your browser. Another limitation of this size and style collector is that most only have a single inlet. For the best experience on our site, be sure to turn on Javascript in your browser. No matter which type of material you choose, adding ducting isn't difficult. Along with the increase in power, these production-oriented units typically incorporate larger collection bags to minimize time spent making room for more dust. And the 30-micron bag allows quite a bit of fine dust back into the air. In our shop the table saw is 18 feet from collector, and there is one 90 elbow, for a total footage of 24 (18 + 6). Get woodworking tips, expert advice and special offers in your inbox. Dust collectors are loud, and you should always wear hearing protectors when they are on. As the air speed in the pipes increases so does the friction, but this increase is exponential, not linear, so a doubling of the airspeed will cause a fourfold increase in friction. One of the few is made by Oneida: https://www.oneida-air.com/dust-collectors. Shop vacuums arent suitable for a job that big. In our shop we occasionally run the table saw and jointer or thickness planer at the same time, so we need a collector with a minimum CFM rating of 800 CFM (350 for the table saw and 450 for the planer or jointer). The remaining units offer one to two year warranties. Delta 50-760 $419.00 deltaportercable.com SYSTEM MAINTENANCE. There are several designs in use by the various manufacturers as well as some different materials, but our preference is for a heavy welded steel impeller. Then multiply the number of feet by .055 if you will be using 4 ducting; .042 for 5 ducting; or .035 for 6 ducting. Theres a lot to learn about the types of dust collectors and filters, and for more on the topic, check out A Revolution in Dust Collection, FWW #223 (Tools & Shops 2012). The importance of dust collection cannot be overstressed in woodworking. A dust collector is also more capable of grabbing sawdust from a tablesaw and bandsaw, again because of the large volume of airflow. There are four main components to a bag collector: the filtering medium, which is made up of a filtering bag or canister suspended above the drum; the impeller, which moves the air from the piping into the filtering medium; a motor that drives the impeller; and a containment medium, which is usually a plastic bag suspended below the drum. These collectors typically have an air flow capacity of from 1,000 to 1,600 CFM. Its always good to get the longest warranty that you can on shop machinery. Shop Machines Project Guide. A dust collector hooked up directly to a machine will perform differently if that machine is installed at the end of a 16 length of piping. By keeping chips off the floor and dust out of the air, it will make it safer too. If you are connecting the dust collector to a set of ducts, design the ductwork for maximum efficiency before you decide which collector to buy. But there are times when it pays to have the gate right at the tool's dust port for convenience and ease of use. Canisters have a pleated filter media inside a rigid canister that provides a much larger filtering surface. LARGE. A dust mask is a good idea, too. Also, a central system is permanently connected to your tools, meaning that you can move from tool to tool freely, without having to stop work to transfer the dust collector's connection. Anatole Burkin suggests using a three-pronged approach to attack dust before it has a chance to endanger your health and dirty your workshop. hose are required. Current standards suggest that 85-86dB is the threshold at which hearing protection becomes necessary to avoid long term hearing damage and since the dust collector is only used when another machine is used, the dB levels will require you to use of some form of hearing protection. They offer an efficient, cost effective way to manage shop dust. The wider diameter hose and large air volume created by a dust collector make it the right choice for big machines that create a lot of large, heavier sawdust particles and chips. Just hook up the dust collector to one machine at a time. Good dust collection system design will go along way in making dust collectors in this class perform well in a central dust collection system. (I'll address this concern a little later.). Even though the 1 1/2 -hp collectors are powerful, it's still a good idea to only have one gate open at a time to keep up a strong airflow to pull dust and chips. Switching the motor to operate on 220 volts will help eliminate this problem by reducing the voltage drop at the motor.
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