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Frequently asked questions about our DP airless paint sprayer machines

  • When is it TIME to replace your roller sleeve?


                                 

    Some customers would ask “how many hours worked should i change the roller sleeve of DP-AR100?” or “what’s the lifetime of the roller sleeve?” like these. To be honest, it doesn’t have a standard time to change it, but below are some of our suggestions when is it TIME you need to replace the ro...

  • P-6611A High Quality Paint Tank with Air Agitator 10L

    Paint Tank/Pressure Pot VS Airless Paint Sprayer


                                 

    Airless paint sprayers and paint tanks/pressure pots are popular ways of spraying coatings. Both styles of equipment have inherent benefits and drawbacks, which you want to consider before choosing which style equipment you will use for your painting application. By choosing an appropriate equipment...

  • Electric Airless Paint Sprayer for Spraying Putty Plaster

    How to adjust the electronic pressure if it is different with mechanical pressure?


                                 

    [video width="544" height="960" mp4="https://www.dpairless.com/wp-content/uploads/2018/10/dp-6337ib-adjust-the-electronic-pressure.mp4"][/video] Questions: sometime when we use electronic pressure regulator machine, the digital display pressure is not different with mechanical pressure? How to ad...

  • DP-3200LB Ride-on Thermoplastic Line Stiper, Line Driving Booster Marking Machine

    What’s the Difference between Thermoplastic and Cold Paint Line Striping?


                                 

    What’s the Difference between Thermoplastic and Cold Paint Line Striping? Whether you need to repaint your parking lot or determine what type of pavement marking paint or material is best suited for your specific use, we can help. This guide to the most appropriate pavement marking material along w...

  • X25M AIRLESS PAINT SPRAYER WITH MECHANICAL PRESSURE REGULATOR

    Why my sprayer starts up but does not draw in paint?


                                 

                    Why my sprayer starts up but does not draw in paint? Cause: No paint or suction tube not totally immersed in paint. Solution: (1).Check to be sure that both the strainer and the suction tube are completely submerged in the paint. (2).or add more paint. Immerse suction tu...

  • Electric Airless Paint Sprayer for Spraying Putty Plaster

    why my airless paint spray machine get over heating


                                 

    Why does my airless paint sprayer get hot / over heating? Question: when we start using 6337ib airless paint sprayer equipment,  suddenly the motor is getting heated , then we turn off and again start after 10 minutes and after running for 10 minutes it again gets heated. DP-6337iB Electric Airl...

  • what’s hvlp turbine paint sprayer


                                 

    What is HVLP turbine paint sprayer? The HVLP turbine paint sprayer normally contains 3 components - turbine, hose, and spray gun, every component plays a critical role in the overall performance, that's why turbine HVLP paint sprayers are sold as a complete system rather than individual components. ...

  • What is an airless sprayer?


                                 

    An airless sprayer is a pump that transfers paint under high pressure (usually around 3000 psi) via a high pressure paint hose (usually about 15m long) to an airless spray gun. When the trigger is pulled on the airless spray gun, fluid is released through a small orifice airless spray tip or nozzle ...

  • DP-X6 Electric Airless Paint Sprayer 1.4L/min

    What is the difference between an airless sprayer and an HVLP sprayer?


                                 

    A1: Airless Sprayers atomize coatings by forcing the product through a small tip opening at very high fluid pressure. The fluid pressures range from 1200-3600 PSI. Airless sprayers are capable of spraying larger surfaces at higher speeds.  The paint would atomized into very small tiny particles when...

  • Advantage of High Pressure Airless Painting


                                 

    The Advantage of High Pressure Airless Painting is summed up as below compared with other traditional Painting Methods. Painting Method/ Comparison Aspects Hand Brushing Roller Coating Air Painting High Pressure Airless Painting Working Efficiency 35-50m2/h 45-60m2/h 200-30...

  • How to troubleshoot DP-X3 DP-X6 Airless Paint Sprayer


                                 

    Pls follow below instructions to troubleshoot DP-X3 DP-X6 Airless Paint Sprayer. Problem Cause Solution Motor does not run: (verify sprayer is plugged in, and ON/OFF switch is on) Pressure control is set at zero pressure. Turn pressure control knob clockwise to increase pressure s...

  • General Maintenance For The Airless Paint Sprayer


                                 

    Airless paint sprayer maintenance 1.Use the appropriate size manifold pump filter and gun filter for the material being sprayed 2.Check filters daily, if clogged more than 20%, replace. If punctured, replace immediately. 3.Visually check hoses every time you spray for internal build-up, cracks, k...

  • K301-pneumatic-airless sprayer 30:1/15:1/45:1

    GENERAL MAINTENANCE TIPS FOR DP-K301 PNEUMATIC AIRLESS PAINT SPRAYER


                                 

    DP-K301 Pneumatic Airless Paint Sprayer is widely used for industrial painting for furnitures, automobiles and other painting applications that require fine finish(combined with air-mix airless spray gun), and the maintenance tips are summed up as below. GENERAL MAINTENANCE: READ INSTRUCTION...

  • X6 POMPE AIRLESS DIY

    How to: paint a ceiling with an Electric Airless Sprayer


                                 

    Ceiling painting is strenuous, drip-prone, and hard to judge if you are getting all of it covered. Most painters, professional, amateur, and otherwise, dislike painting ceilings.   here is how to make your ceiling painting project go as smoothly as possible: step 1 : choosing the airle...

  • How do you know when to replace spray tip?


                                 

    Spray tip is easy worn spare parts. All tips will wear out in time depending on the abrasiveness of the material. The more high viscosity of the material, the faster the tip will wear out. Latex for example, will start to wear the tip out anywhere from 40-50 gallons. Stains, being less viscosity, wi...

  • DP-X3 X6 Airless sprayer won’t PRIME


                                 

    There is nothing more frustrating than your airless paint sprayer not working. The paint pump is the thing that is supposed to make your job easier. However it has to draw paint and prime properly before it can work.   Inlet Valve Ball (parts No.: X6817) The inlet valve ball can get th...