BENTOHKLE R500 LVLP Air Spray Gun with 650 mL Cup, 4 Nozzles and 10 Disposable Cups

For painters who need to handle different coatings and project sizes, the BENTOHKLE R500 LVLP air spray gun offers four nozzle sizes and a 650 mL paint cup. Its air-powered design suits automotive refinishing, furniture work and house painting. Choose the nozzle to match the coating, whether you’re applying a basecoat or working with a thicker primer. For projects with frequent colour changes, the disposable cups also make cleanup more straightforward.

Key points

The four included nozzles measure 1.3 mm, 1.5 mm, 1.7 mm and 2.0 mm, giving the R500 flexibility across different painting tasks. The recommended pairings are 1.3 mm for basecoat or clearcoat, 1.5 mm for general-purpose use, 1.7 mm for primer or thicker coatings, and 2.0 mm for high-build primer. That range can be useful when one project involves more than a single type of coating, a gun with one fixed nozzle is better suited to a narrower set of tasks.

The gun is made from aluminum alloy, with a copper atomizer cap and stainless-steel nozzle and needle. Its two-stage trigger is designed for dust cleaning at the first position and painting at the second. The LVLP setup operates at a working pressure of 2.0–3.5 bar, with a stated air consumption of 3.0–3.9 cfm and a spraying distance of 200–300 mm. A 650 mL paint cup supports hands-on work across automotive panels, furniture and home painting projects.

The kit includes 10 disposable paint cups and 10 lids, making it easier to switch colours without washing out a reusable cup between mixes. Buyers commonly describe the gun as performing well, including for panel work, while feedback is mixed on setup, spray control and accessories. These experiences are useful context when choosing a multi-part kit, the nozzle range and disposable cups are the practical features to consider for your planned work.

Usage tips

Match the nozzle to the coating before filling the cup: the smaller sizes are listed for basecoat, clearcoat and general-purpose applications, while the larger sizes are intended for thicker primers. Keep the specified spraying distance of 200–300 mm in mind as you work, and use the trigger’s first position for dust cleaning and its second for painting. Following these steps helps make the different controls and nozzle options easier to apply to a specific task.

Practical tips

For a car panel refinishing job, select the nozzle for the coating being applied, prepare the paint in a disposable cup and use the spray gun for the application. The disposable format is especially handy when changing colours or moving between mixes: use a fresh cup to reduce the need for solvent cleanup between them. For furniture or home painting, the multiple nozzle sizes offer a way to adapt the setup to the coating rather than relying on a single nozzle for every job.

The kit is intended for air-powered use, so pair it with an air supply suited to the stated 2.0–3.5 bar working pressure and 3.0–3.9 cfm air consumption. Its listed contents include the spray gun, nozzle set, 650 mL cup, disposable cups and lids, plus a cleaning kit, wrench, plugs, retainer ring, pressure gauge and sealing tape. Buyers seeking a dedicated single-coating setup may prefer a simpler configuration, the R500’s appeal is its selection of nozzle sizes and cup options for varied painting work.

Final verdict

The BENTOHKLE R500 is a practical fit for DIYers and painters who want one air spray gun for automotive, furniture and house projects. Four nozzle sizes cover the listed basecoat, clearcoat, general-purpose and primer applications, while the 650 mL cup and disposable cups support a more convenient painting and colour-change routine. Its range of supplied parts makes it a versatile kit for projects that call for different coatings and uses.