R500 LVLP Air Spray Gun with 1.3/1.5/1.7/2.0mm&Disposable Paint Cup System

The BENTOHKLE R500 LVLP Air Spray Gun is designed for DIYers and beginners tackling automotive refinishing, wall painting, home roof repair, and industrial projects. By using low volume low pressure technology, it operates at 3.0 to 3.9 CFM and 2.0 to 3.5 bar of pressure. This setup helps achieve up to a 65 percent paint utilization rate, saving about 20 percent of paint while producing less overspray than standard HVLP guns.

Versatility is a major strength thanks to the four included nozzle sets: 1.3mm for basecoats and clearcoats, 1.5mm for general purpose spraying, 1.7mm for primers and thicker coatings, and 2.0mm for high build primer. Built from an aluminum alloy body with a pure copper atomizer cap and stainless steel needle, the tool is made for consistent use. The two-gear trigger adds practical convenience by using the first pull stage for blowing away dust and the second stage for spraying paint.

Cleanup and maintenance are streamlined through the included disposable cup system. The 650ml paint cup works with ten disposable liners and lids, which allow you to switch colors quickly or seal and store leftover paint with minimal solvent cleaning. The kit also provides helpful support accessories straight out of the box, including a pressure gauge, a water-oil separator, a cleaning kit, a wrench, and sealing tape.

As an air-powered system, you will need a compatible air compressor capable of delivering the required air volume and pressure within the recommended 200 to 300mm spraying distance. While the kit includes ten disposable liners and lids, frequent painters will eventually need additional liners once the initial supply runs out.

Verdict: The BENTOHKLE R500 is a well-rounded LVLP kit for DIY enthusiasts and hobbyists who want versatile nozzle options and easy cleanup without needing a massive air compressor. It is a solid choice for automotive touch-ups, home repairs, and multi-coating paint jobs.

• Working Pressure: 2.0-3.5 bar
• Air Consumption: 3.0-3.9 CFM
• Spraying Distance: 200-300 mm
• Included Nozzle Sizes: 1.3mm, 1.5mm, 1.7mm, 2.0mm
• Paint Cup Capacity: 650 ml
• Materials: Aluminum alloy body, pure copper atomizer cap, stainless steel nozzle and needle
• Paint Utilization Rate: Up to 65%

A great fit if you:

• Need to spray various paint thicknesses, from clearcoats to thick primers.
• Want to reduce paint waste and overspray using lower air consumption.
• Prefer disposable cup liners to minimize messy solvent cleanup.
• Work on automotive refinishing, wall painting, or home roof repairs.

Consider something else if you:

• Do not have an air compressor that delivers 2.0 to 3.5 bar pressure.
• Prefer an all-in-one electric paint sprayer that plugs directly into a wall outlet.

What is each nozzle size used for?
The 1.3mm nozzle is suited for basecoats and clearcoats, the 1.5mm for general purpose spraying, the 1.7mm for primers and thicker coatings, and the 2.0mm for high build primers.

What air pressure and volume does this spray gun require?
It operates at a working pressure of 2.0 to 3.5 bar and requires an air volume of 3.0 to 3.9 CFM.

How does the two-gear trigger work?
The first trigger gear activates an air flow for dust cleaning, while pulling the trigger further into the second gear begins paint spraying.

What comes inside the package?
The kit includes the R500 spray gun, 4 nozzle sets, a 650ml cup, 10 disposable cup liners, 10 lids, 3 plugs, 1 retainer ring, a pressure gauge, a water-oil separator, a cleaning kit, a wrench, and sealing tape.