BENTOHKLE HVLP Spray Gun Kit — Gravity-Feed with 4 Nozzles 1.4/1.7/2.0/2.5 mm, Aluminium Body

The BENTOHKLE HVLP Gravity Feed Spray Gun kit is a versatile aluminum-alloy paint system that delivers smoother, higher-utilization finishes for basecoats, clears and thicker coatings with four interchangeable nozzles (1.4/1.7/2.0/2.5 mm).

This professional-grade kit is built around HVLP (high volume, low pressure) atomization to reduce overspray and increase paint transfer efficiency. It combines a gravity-feed cup, a selectable nozzle set and adjustable controls so you can tackle automotive jobs, furniture refinishing, home accents or workshop projects with one tool. The package includes the gun, a 1000cc aluminum cup, regulator, connectors and maintenance tools to get started right away.

What coatings can I spray with each nozzle size?

The four nozzles cover a wide range of materials. Use the smaller 1.4 mm and 1.7 mm tips for low-viscosity materials like basecoats and clears, and switch to 2.0 mm or 2.5 mm for thicker enamels, primers, latex or gel coats. Selecting the proper tip helps achieve consistent atomization and even layers.

• 1.4 mm – fine atomization for clears and thin basecoats.
• 1.7 mm – general-purpose for most automotive and furniture paints.
• 2.0 mm – medium-viscosity primers and high-build coatings.
• 2.5 mm – heavy materials like polyester primers and gel coats.

How do I control spray pattern and material flow?

The gun features independent adjustment knobs for pattern, fluid and air pressure, allowing precise tuning for horizontal, vertical or circular fan shapes. A 15-hole copper atomizer and HVLP design promote even distribution while maintaining a paint utilization rate up to about 60%, reducing waste and cleanup. Use the included air regulator to stabilize outlet pressure for repeatable results.

• Pattern knob — adjust fan width and shape.
• Fluid control — fine-tune material volume to avoid runs.
• Air regulator — keep pressure steady for uniform atomization.

What construction and maintenance features improve durability?

The BENTOHKLE gun is machined from aluminum alloy with stainless steel needles and nozzles for corrosion resistance and longevity. Industrial-grade seals minimize air and paint leakage during operation. The kit includes a wrench, filter, brushes and a sealing wrap so you can disassemble, clean and service the gun quickly to preserve performance.

• Aluminum-alloy body for lightweight strength and heat dissipation.
• Stainless steel needles and nozzles resist abrasion and clogging.
• Service kit — wrench, brushes and filter for routine cleaning.

What air supply and accessories are required or included?

The spray gun runs efficiently on typical shop compressors and requires 4.2–7.1 CFM at a rated pressure of 2.0–3.5 bar for most nozzle uses. The package supplies a 1000cc aluminum cup, 1/4-inch NPS air inlet connector, quick connector and a regulator so you can connect to standard lines without buying extra fittings. Always check your compressor’s CFM rating for the selected nozzle and job size.

• Air consumption: 4.2–7.1 CFM depending on nozzle and pressure.
• Rated pressure: 2.0–3.5 bar for typical HVLP operation.
• Included fittings: regulator, NPS connector and quick coupling.

Who is this for: This BENTOHKLE HVLP kit is suited to hobbyists, auto refinishers, carpenters and DIYers who want a single spray system to handle thin clears and basecoats as well as thicker primers and enamels. It’s also a solid choice for small shops that need durable hardware, a range of nozzle options and the accessories to start spraying and maintaining the tool immediately. For large-scale industrial lines or specialty micro-spray finishes, consider dedicated production equipment or finer atomization systems.