30 psi of atomizing air is required, increase fluid pressure instead of atomizing air. For effectively. In this configuration there are two 3/8" quick couplers and two Here's my take on setting the proper 110v or 230v No compressor needed. DO NOT EXCEED THE FLUID PRESSURE RATING. Here's what my HVLP spot gun looks like with gage attached: It makes a difference, sometimes a big difference to measure this pressure For a HVLP gun a 0-60 one would be a better choice. 5. Problem Cause Solution; Orange Peel. There are also procedures to fine-tune the air pressure based on pattern with one of six available gravity HVLP atomizing head sizes. The paint technical data sheets usually give the recommended pressure "at the gun". It will always be less than at the This is not the same thing as the inlet to the gun. 4. THE MAXIMUM RATING OF THE MAG HVLP GUN IS 120 P.S.I. BRAND NEW QualSpray 1.5mm Atomizing Set for AM-SERIES HVLP Spray Gun | … Gun too far from surface. Airless sprayers work on a different principle that does not involve atomizing the paint by forcefully mixing it with air. We researched 12 distinguished Automotive hvlp spray guns over the last 2 years. For non-HVLP guns, that pressure is usually between 40 and 60 psig. Check cup or gun and replace damage parts. TrueHVLP Turbospray is an air atomizing technology that is an alternative to compressed air spraying. Disassemble and clean (a straight pin can be used to clean fittings). The 2. Even if you are not trouble-shooting your HVLP sprayer there is a lot of good information here that can help you spray better finishes. Buy 3M Performance Gravity HVLP Atomizing Head Refill Kit, 26720, Size 2.0, Red, for use Performance Spray Gun PPS 2.0 Paint Cups, 5 Pack: Automotive - Amazon.com FREE DELIVERY possible on eligible purchases compressors only. It is the pressure at the actual inlet to the gun that is important. HVLP and turbo-sprayers were designed to be the best of both worlds, combining the power of an airless system with the accuracy that only HVLP sprayers can provide. My HVLP spot gun consumes a low 4.8 cfm per the manufacturer (at 29 psig inlet). I can't say that I have ever found the need to increase air pressure beyond recommended ranges, although I do prefer to use the middle to upper end if a range is given. The atomizing of the coating in an electrostatic spray gun is the same as an HVLP spray gun, but the difference is you now have an electrical field at the end of the gun introducing those negative ions to the coating particles, which vastly improves coating wrap and transfer efficiency. requirement is 13 cfm when there is 50 psig at the gun inlet. In order to properly atomize the paint you should always measure the pressure right at the gun inlet and adjust your regulator to give the proper amount. consider satisfactory. QualSpray and Asturo AM Series atomizing sets need to be installed correctly to avoid problems. using a gage "at the gun inlet", you will be compensating for whatever drops you may have in your own system. If you have a wall-mounted or compressor-mounted regulator you don't need another regulator (or needle restrictor valve) at the gun, just a pressure gage. Battery Powered HVLP Electric Spray Gun with 1800ml Detachable Container for Atomizing, disinfection. Epoxies, tar, glues and other very thick materials will not work well with Fuji paint sprayers since the spray gun is atomizing the coating and can not break it apart into a super-fine mist when it’s too thick. basic air pressure for a spray gun:  They can only say a maximum of 10 psig for Turn material control knob clockwise to reduce flow. Replaceable nozzles are built exclusively for gravity feed applications with the 3M™ Performance Spray Gun System and 3M™ PPS™ Series 2.0 Spray Cup System, offering like-new spray performance with the change of each nozzle. Refer to "Operation" for spraying instructions. 3M™ Performance Pressure HVLP Atomizing Heads are designed to deliver excellent spray performance for coatings including stains, primers, base coats, topcoats, clear coats and adhesives. Replaceable nozzles are built exclusively for pressure-feed applications using the 3M™ Performance Spray Gun, offering like-new spray performance with the change of each nozzle. Important to note: An HVLP Turbospray system IS NOT an air compressor. psig. I think about 30 psig is typical but I have read about pressures as low as 15 and as high as 50 psig. They can be minimized but never avoided. Material not properly mixed, or improperly filtered. The wall regulator will read 39 psig. HVLP Turbine Spray Gun - The AeroJet RS1 HVLP Turbine Spray Gun will work on many makes of Non-Bleed HVLP turbine spray systems. If the spraying pattern develops tails or is not uniform, gradually increase the air pressure as necessary to develop a uniform spraying pattern. HVLP Spray Gun and Atomizing Heads for PPS 2.0. spot gun. Slower solvent. Inspect seal in cup cap and clean or replace as necessary. First is whether your paint is thin enough to be able to be effectively sprayed with HVLP Spray Guns. Last but certainly not least, the Graco-Sharpe HVLP sprayer is a fantastic and versatile spray gun. tests but I haven't found that extra effort to be necessary to get results I Check material viscosity (Thin per instructions). HVLP, in order to comply with legal requirements. For HVLP guns, an equivalent pressure "at the gun inlet" A good tech sheet will tie it down to 10 psig "at the cap". that will result in a maximum 10 psig "at the air cap" should be given in the documentation that came with the gun; or stamped on the gun handle itself. For non-HVLP guns, that pressure is usually between 40 and 60 psig. Find many great new & used options and get the best deals for BRAND NEW QualSpray 1.3mm Atomizing Set for AM-SERIES HVLP Spray Gun at the best online prices at … The 3M ACCUSPRAY HG “All In One” HVLP Gravity Feed Spray Gun Package is the latest addition to the 3M PPSTM system, utilizing a composite HVLP gravity feed spray gun with replacement spray heads in five different sizes. The 3M HGP spray gun includes two 2.0mm and two 1.8 mm replacement atomizing heads and an airflow control valve. Adjusting the pressure this way can make a significant difference in how well the paint is atomized by the gun and consequently how well it flows out on the surface. Titan CapSpray 95 HVLP Paint Sprayer is the ideal sprayer for bigger residential or commercial jobs, the 4-stage CapSpray 95 can handle a wide range of coatings from ultra-thin stains to heavy latex paint. 1. The HVLP’s compressor atomizes the paint and sprays it at high speed but keeps the pressure inside of it low. We can no longer say "there is not a spray gun that doesn’t require cleaning or maintenance". That is How much less depends on the design of the internal air passages in the gun. Follow spraying instructions in the owners manual. Ideally, paint will be between 20 – 30 seconds in a Zahn 2, this is a sweet spot for HVLP spray guns to be able to effectively atomize the paint without excessive. Use a slower solvent, or add a retarding agent. Remember that it does not matter what a gage back at your regulator says. at the inlet to the gun, with the trigger pulled, the cap pressure will be no more than 10 psig and the legal requirement for HVLP will be met.