If you're looking to buy an airless paint sprayer, you likely have some questions about how to pick the right model. But don't worry, asking yourself the right questions ahead of time will help you pick the perfect one for your plans.
What will you be using it for?
The first thing to think about is how you plan to use your airless paint sprayer. Will you use it for small indoor projects like cabinets and trim? For exterior house painting? For fences, decks, and larger surfaces? The intended use will dictate what size and features you need.
For small indoor jobs, a more compact and portable sprayer in the 0.5 GPM range should suffice. For exterior house painting or spraying fences/decks, you'll want a more powerful 1-2 GPM sprayer. Know your main applications so you can match the sprayer's capacity to your jobs.
What size projects will you work on?
Along with your intended use, consider the size of projects you'll be working on. For small items like furniture or cabinets, you can get by with a smaller airless paint sprayer with a shorter hose. For spraying entire house exteriors or painting larger commercial spaces, you'll need a sprayer with more power and a longer hose for extended reach.
The sprayer's GPM (gallons per minute) rating gives you an idea of its size capacity. A 1-2 GPM sprayer is good for whole-home exterior jobs, while a 0.5 GPM sprayer is ideal for indoor uses like cabinets and trim.
What coatings will you be spraying?
Airless paint sprayers can handle a range of coatings beyond just paint, including latex paint, stains, sealers, primers, enamels, varnishes, and lacquers. Consider what type of coatings you'll need to spray. For heavy materials like elastomeric textures, you'll need a more powerful sprayer, make sure the sprayer can handle all the coatings you plan to apply.
Do you need fine finish work?
Some airless sprayers allow you to do finer finish work like spraying cabinets, trim, and furniture without excessive overspray. If a smooth factory-like finish is important, look for a sprayer with adjustable pressure and a fine finish needle nozzle, this allows you to dial back the pressure for controlled spray patterns.
What sprayer features are most important?
Once you know your main applications, think about what specific sprayer features would be most beneficial. If you'll spray at various heights, look for an extension pole to reach higher areas. For larger exteriors, a longer hose will provide more mobility.
For fast color changes, consider a sprayer with a soft start valve to reduce pulsation. If you'll spray flammable materials, get an airless sprayer rated for combustibles. Select features tailored to your needs.
How portable does it need to be?
Portability is key if you'll be moving between job sites frequently. Make sure to check the sprayer's weight and dimensions. Can you lift and transport it comfortably? Does it have a compact cart design or carrying handle?
Lighter weight sprayers in the 20-30 lb range offer the best mobility for spraying in multiple locations. Heavier-duty sprayers can weigh 50 lbs or more. Just ensure the level of portability matches your needs.
Choosing an airless paint sprayer ultimately comes down to matching its spray capacity, features, and portability to your own needs. AEROPRO provides a range of DIY and professional products for you to choose from. Such as the AEROPRO 470 airless paint sprayer, it delivers the power, performance, and reliability you need to get the job done right the first time.
Supports up to a .021 spray tip. Have electronic pressure control. Heavy duty piston pump. For superior finish quality, the adjustable pressure up to 3300 PSI allows you to fine-tune the spray to the viscosity of any coating. Heavy duty siphon with metal pickup and return tubes, easy to replace packings. It comes equipped with a durable 15m high pressure hose and heavy duty airless spray gun model 818W/517 and tip extension.
Suitable for industrial construction, steel structure, indoor outdoor painting, chemical painting. Widely used in vehicle, building, shipping, chemical equipment painting.
Voltage frequency:220V (AEROPRO 470) / 110V (AEROPRO 475)
Motor power:1.2HP(900W)
Max.pressure:3300psi(22.7mpa)
Standard Nozzle size:517(0.017")
Flow rate:2.1LPM/0.55GPM
Length of high pressure hose:83mpa/15m(50')
Max pressure for the hose:83mpa
Net weight:20kg/44lb
Max spray tip:621, 0.021"
Spraying width:250-310mm
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