Technically, these nozzles are de Laval nozzles, the same design featured in jet exhausts. Durability:3/5 Nozzles come in two basic shapes:straight boreandVenturi, with several variations of Venturi nozzles. at extremely high pressure. These replacement blasting guns feature pressure-feed or siphon-feed pneumatic operation and can be used as replacements for specific portable blasters. A 1/2" nozzle is sufficient to produce an effective blast pressure with a 375 CFM compressor. 
Installing this nozzle requires simple hex tools found in most toolboxes and is done in less than 5 minutes. Replacement Skat Blast Ceramic Siphon Nozzles, Replacement Skat Blast Steel Siphon Nozzles, Skat Blast Small Steel Low-Air-Supply Nozzle Combo Pack, Skat Blast S-35 & C-35 Pro-Series Power Head Assembly with Carbide Nozzle, Replacement Skat Blast Siphon Nozzle Gaskets, Skat Cat Slant Top Series (34"W) Trigger Cabinets, Skat Cat Series (34"-58"W) Trigger Sandblasting Cabinets, Pro Shop (40"-92"W) Foot-Pedal Sandblasting Cabinets, Commercial (46"-96"W) Foot-Pedal Sandblasting Cabinets, Trigger-Operated Build-Your-Own Cabinet Kit, Foot-Pedal-Operated Build-Your-Own Cabinet Kit, Skat Blast Cabinet Time-of-Purchase Specials, TP Tools 3-Stage HVLP Turbine Paint Systems, TP Tools ProLine HVLP Turbine Paint Guns & Parts, Champion (Gardner Denver) Air Compressors, Separator & Regulator Parts & Accessories, 3/4" MaxLine Piping Kit & Fittings - Most Popular, Blow Guns, Tire Chucks, Other Hose Accessories, Activators, Hardeners, Catalysts & Thinners/Reducers, Kirker Black Diamond Urethane Basecoat Paint System, Kirker Black Diamond Low-VOC Urethane Basecoat, Stud Gun Welder Kits, Parts & Accessories, Paint Spray Gun Parts, Supplies & Accessories, Hand-Held Buffers & Polishers and Supplies. 
NOVA 3 Sandblasting Helmets & Parts ( MOST POPULAR ), Climate Control for RPB Sandblasting Helmets, LENSES for Sandblasting Helmets and Paint Hoods, Abrasive Metering Valves for Sandblasting Equipment. Sandblaster parts at Redline also ship free. To learn more about the cookies we use and how to change your preferences, see our Privacy Policy. Specifically, the material that makes up the lining inside the bore. Maximum amount of digits: 6. Indianapolis, IN 46219 It can be used either the Cyclone trigger gun assembly Part Number 7001 or the Cyclone Sandblast gun Assembly, part number 7005. The Venturi effect is an observation that when an air flow accelerates while passing through a constriction, there is a corresponding drop in pressure. United States of America, tel. High pressure increases the velocity of the abrasive particles, delivering more kinetic energy upon impact, imparting a deeper anchor pattern. Pick up an abrasive blast gun from Grainger to help easily remove rust, scale, paint and dirt from metals, wood, brick and stone. Once you understand how the size of your compressor effects production capabilities, then you'll want to look atnozzle size. Blast Pattern:3" at 18" distance 
Nozzles are not cheap to replace. Venturi Sandblasting Nozzles. More air capacity lets you use a bigger bore nozzle, which allows you to put more abrasive on target. So after that value has been surpassed, consuming more media actually reduces particle velocity, wastes abrasive and lowers efficiency. The more air volume you can compress per minute, the higher the pressure produced at the nozzle. 616-741-9237 We also carry 3 styles of automatic guns for production blasting. We have received your message and will contact you shortly.
However, if you purchased a #7 (7/16"), still using a 375 compressor and targeting 100 PSI, once it had worn out to the next size up (#8 1/2"), you'd still be able to achieve 100 PSI, but you'd sacrifice some productivity earlier in the nozzle's life (compared to a #8 (1/2") nozzle) because the amount of air and abrasive that could pass through the orifice at 100 PSI would be less than what your compressor could supply. The product will be reserved for you when you complete your order. The one you need is available here. Production Rate:4.5/5. A double Venturi nozzle is a de Laval nozzle with an extra wide exit opening and holes at the diverging end. Blast Pattern:3" at 18" distance With this in mind, Big As Place provides our customers with a huge selection of Venturi nozzles. The 1/4 ID nozzle opening produces a good cone shape blast pattern and is great for many applications. This shape is designed to produce an effect which greatly accelerates the air flow and particles it is not, however, the Venturi effect. These nozzles come in a very wide range of designs in order to accommodate the varying types of sandblasters on the market. When used in conjunction with a hose with matching inside diameter (and with a corresponding air volume increase), the wide throat nozzle can enhance productivity up to 15% over long Venturi. In addition, pressure will drop with each bend in the hose or change of direction: the shortest, straightest hose configuration is best. Understanding the ISO 8501 and SSPC/NACE blast cleaning surface prep standards. Up to ten times the longevity of tungsten carbide. This is not the key principle at work in a Venturi" nozzle. Access My Account, Order History, Lists and more here. As compressed air enters the converging (left) end of a straight bore nozzle it accelerates, accelerating the abrasive particles suspended in the flow. Harder materials will be more resistant to wear, but are more expensive to replace and are prone to cracking under rough handling. Nozzles wear out. Monday-Friday This part is a 14 CFM (@70-90PSI) ceramic sandblast gun nozzle. Add your email address to take a quick survey and receive $10.00 off your next order! For each nozzle size increase, expect up to a 10% increase in the size of your blast pattern. Production Rate:3/5. Proper nozzle selection can have a significant effect on the profitability of both small and large blasting jobs, and it starts with your air compressor. 2717 Tobey Dr Pressure can drop significantly between the compressor and the nozzle, up to one PSI per 50' of hose (1 I.D.).
Just select the links below for additional information about these high-grade products. The third consideration when choosing a nozzle is the composition of the lining inside the bore. Besides producing tremendous acceleration, the angled shape of the diverging end spreads out the flow, producing a large blast pattern and a more uniform particle distribution than a standard bore nozzle. Impact Resistance:3/5 Sign In to access your account information. Blast Pattern:5" at 48" distance Check your tools for compatible add-ons, and keep replacementslike adjustable flow-control mixing valves, foot pedals, view and lamp screens, and air hose reelsin your storage supply. Abrasive passing through the nozzle will wear away the lining, enlarging the orifice. 2022 The Redline Engineering Store. Learn about wet / vapor abrasive blasting and how it's different than other methods, such as dry blasting and wet blasting. Please allow us to customize your site experience by enabling tracking cookies. fax 616-741-9238 On top of that, if there are ill-fitting couplings or leaks in the hose, the pressure drop could be total. Venturi sandblasting nozzles create a bigger and more aggressive patternof the abrasive materials propelled out of the sandblasting nozzle. Durability:1/5 This improves your production rate in two ways: Assuming that the air compressor capacity available to you is not unlimited, youll need to select a nozzle with an orificesmall enough to maintain a productive air pressureat whatever volume your compressor can supply. Remote Control Conversion Kits for Sandblasting Pots. Clicking cancel will keep you on the current page. Freight ship items have a predetermined max amount that can be spent under our free shipping policy. Free shipping only applies to products that are marked "free shipping" or "ships free" in the title. 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Choose a nozzle with too small of a bore and youll be leaving some blasting capacity on the table. Ergo Sandblasting Gun Assembly Hand Held 11, Air Hose Assembly for Sandblasting Equipment, Abrasive Cutoff Control Hose and Various Control Hoses, Safety Cables for Sandblasting Equipment Hoses. A worn nozzle requires more volume per minute to maintain your target pressure. These extra-long nozzles accelerate particles over a longer distance, achieving higher exit velocities, allowing the blaster to stand further back from the surface being blasted, and producing a larger blast pattern and higher production rates. Some manufacturers produce their own composite carbide nozzles, which are even harder than boron carbide. This product is already in quote request list. Blast Pattern:3" at 18" distance Bear in mind that your compressor will produce less pressure at the nozzle than what is indicated on the chart, depending on the condition and configuration of your equipment. The three main factors in selecting the ideal nozzle bore material are durability, impact resistance, and price. American Made Sandblasting Cabinets and Equipment. Ceramic is stronger than hardened steel, but not as strong as tungsten carbide. This part is aSandblast Nozzle Ceramic 14 CFM. In the event you reside in an unusually high cost shipping zip code we may alert you that a shipping surcharge may be necessary. The particles exit the nozzle in a tight stream and produce a narrow, concentrated blast pattern upon impact. We'll help you choose the right product for your job. Finally, you'll want to consider thematerialthe nozzle is made of. With sandblasting, its more difficult to adjust, with a lesser range. Price:High. Whether you're looking for replacement nozzles, vacuum motors, or LED bulbs, we've got it all. Web Design by Numinix. All those parts you thought were beyond repair probably are, which is why we sell replacement sandblaster parts at Redline! To find your optimally productive nozzle, determine what nozzle pressure (PSI) you need to maintain for productive blasting, and what volume of air your available compressor can supply per minute (CFM), then consult the following chart to find the nozzle orifice size that meets those parameters. Impact Resistance:1/5 Long Venturi nozzles produce up to 40% better production rates and consume less abrasive compared to straight bore nozzles. Asandblasting Big A's Place Shop Grainger today for replacement pneumatic abrasive blast guns! Research has shown that blasting productivity gradually increases with abrasive feeding rate until a critical value is reached, after which productivity maintains constant. email biga@sandblaster-parts.com, Copyright 2022 Sandblaster Parts | Powered by Shopify, Sandblasting Gloves & Sandblasting Helmets, Fittings & Gaskets for Sandblasting Equipment, Moisture Traps & Separators for Sandblasters. Finding the sweet spot where your nozzle can be productive over its useful life span is key to getting the most value out of your nozzle. Welcome! Note: Product availability is real-time basis and adjusted continuously. Not only does the size of the nozzle bore effect volume and pressure, but it effects the size of the blast pattern. Sandblasting Pots with pop up (no valves or accessories). For example, If you bought a #8 (1/2") nozzle to get 100 PSI with your 375 CFM compressor, once it has worn out 1/8" diameter to the next nozzle size up (#9 5/8"), you'd be lucky to maintain 65 PSI using the same compressor (on the #9 line, the 375 CFM compressor falls between 350 and 400 CFM, so you can only maintain 65 PSI), because the volume of air passing through the enlarged orifice would be inadequate to maintain the pressure. Shop now. Various sizes and materials are available.
Also make sure that there's enough water separators, conversion kits, and other practical grid blasting accessories in stock. Durability:5/5 Impact resistant and durable like tungsten carbide, but lighter. Bigger pattern increased production. Only digits are allowed. Too big of a bore and youll lack the pressure to blast productively. We're sorry, there was a problem submitting the form.Please contact Customer Support at 800-275-5574 or try again later. Moving up from a #6 to a #8 nozzle with a sandblasting rig will almost double the amount of abrasive consumed. Big air and big nozzles lead to big production rates, but it's the shape of the nozzle bore that determines the acceleration of the particles and the size of the blast pattern. Extremely hard and durable, but brittle. 7:30 a.m.-5 p.m. Central Time, Level 5 Finishing & Skim Coat Accessories, Self-Leveling Underlayment Mixers and Pumps, Grinding & Scarifying Equipment Accessories, Component Parts Not Manufactured by Graco, How to Choose the Right Blast Nozzle for Wet Abrasive Blasting, Intakes 185+ cubic feet of air per minute at atmospheric pressure, Compresses the air into smaller volume at high pressure, Nozzle compresses the air into even smaller volume (3/8" - 3/4" I.D.) But it's the shape of the nozzle, rather than orifice size, that has the most impact on the size of your blast pattern. For vapor abrasive blasting, the most commonly-used nozzle orifice sizes range from 3/8" inner diameter to 3/4", increasing by increments of 1/16". What to consider when selecting abrasive media for wet or dry blasting. With a double Venturi nozzle, atmospheric air is drawn through the holes into low pressure area, expanding the air flow to produce a wider blast pattern. Because the vapor abrasive blaster can easily adjust his abrasive flow rate to find that critical value, he can achieve optimal productivity at lower pressures than dry blasting. One benefit of vapor abrasive blasting is that your nozzles will last up to 3x longer than a dry blasting nozzle, because the particles are enclosed in a lubricating water jacket, which reduces friction between the abrasive and the nozzle lining. Causes less operator strain. Click OK to view our full shipping policy. This allows you to use a finer grade of abrasive, which produces more impacts per volume. To maximize your productivity, choose the biggest nozzle bore that your compressor will support at a pressure that will be productive, given the surface characteristics and specifications of the task, while taking into account that there will be a significant reduction in pressure as your nozzle wears to a larger diameter. Price:High. Production Rate:5/5. Redline Media Blast Cabinet Consumables Kit, Jenessco Industries Sand Blast Cabinet Replacement Gloves, Redline RE22 Sand Blast Cabinet Replacement Gun, RE26/36/40 Sand Blast Cabinet Replacement Gun, RE48/70 & 48CS/49/270 Sand Blast Cabinet Replacement Gun, Cabinet Replacement Viewing Screens Qty 5, Sand Blasting Cabinet Replacement Lamp Screens Qty 5, RE26/40 Sand Blasting Cabinet Single Replacement Nozzle, RE48/RE70 Sand Blasting Cabinet Single Replacement Nozzle, Replacement Nozzle Pack for RE26, RE28, RE36 & RE40, Replacement Nozzle Pack for RE48 and RE70, Redline RE48/70 Sand Blast Cabinet Boron Carbide Nozzle, Redline RE-SMN Sand Blast Cabinet Small Metal Nozzle, Redline RE-LMN Sand Blast Cabinet Large Metal Nozzle, Redline REPP70 Pressure Pot Blast Cabinet Mushroom Valve Gasket. Suitable for blasting slag, glass and mineral abrasives. The two main nozzle shapes arestraight boreandVenturi, with multiple size and pattern variations within. Another important benefit is that the vapor abrasive blaster has fine control over his abrasive feeding rate. Although sandblasting equipment is constructed to withstand constant heavy use, even the most durable machine will eventually need maintenance. According to the Venturi effect, as the velocity of a flow increases, the pressure drops, creating a vacuum between the shockwave and the throat, reducing abrasive velocity. There are three basic types of carbide nozzles. Subscribe to receive special offers & more. When selecting a nozzle, theres a balance to be struck, and it starts with yourair compressor. Price:Low. Its important to note thatwhen youdoublethe diameter of the orifice, youquadruplethe size of the orificeand the volume of air and abrasive that can pass through the nozzle. A 3/8" nozzle is sufficiently constricted to produce a effective blast pressure with a 185 CFM compressor. Choose the type that can fit your application. This is the least durable of the carbide nozzles, but relatively cheap and resistant to impact. We now carry 11 types of hand held sandblasting guns. Next is theshape of the nozzle. The rapid acceleration of the air flow and particles in a de Laval nozzle is due to an effect that occurs as the flow breaks the speed of sound. Impact Resistance:5/5 Thank you for contacting Graco. Wide throat nozzles are de Laval nozzles with a wide throat and an extra-1/4" wide converging section. Production Rate:4/5. Venturi nozzles feature a converging entry, and a diverging exit.