FME Tools Spray Gun - 1.8mm Nozzle

Designed and built for tough work, this FME Tools Gravity Feed Spray Gun features a 1.8mm Nozzle a...

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Product Information

Full details

The FME Tools Spray Gun with a 1.8mm nozzle is designed for professionals tackling tough jobs, offering robust performance for solvent-based paints, particularly primer work. Its main advantage lies in its durability and compatibility with the 3M disposable pot system for efficient material handling. However, users must be aware that this specific model is strictly for solvent-based paints.

All features

Model Part NumberFMT4001G1.8
BrandFME Tools

Extended Product Information

FAQs

What type of paints can I use with this spray gun?

This FME Tools spray gun is designed strictly for solvent-based paints only. It is not suitable for water-based paints.

Is this gun suitable for fine detail work?

With a 1.8mm nozzle, this gun is best suited for applying primers and thicker coatings. For very fine detail work, a smaller nozzle size (e.g., 1.3mm or 1.4mm) would be more appropriate.

How do I connect it to the 3M PPS system?

You will need to purchase the specific adapter, number 2, to connect this FME Tools spray gun to the 3M disposable pot system.

What is the benefit of the gravity feed design?

The gravity feed design ensures that paint flows down to the nozzle easily, allowing for consistent application and efficient use of materials, especially with thicker substances.

How often should I clean the spray gun?

It is crucial to clean the spray gun thoroughly after each use to maintain performance and longevity. Specific cleaning procedures are detailed in the 'Care' section.

Can I use this gun for automotive topcoats?

While it can be used for some automotive primers, its 1.8mm nozzle might be too large for achieving a very fine finish with some standard automotive topcoats. It is ideal for primer applications where coverage is key.

Troubleshooting

Uneven spray pattern

Check for blockages in the nozzle or air cap. Ensure correct air pressure is applied. Verify paint viscosity is appropriate for the 1.8mm nozzle.

Paint not atomizing properly

Increase air pressure slightly. Clean the air cap and nozzle thoroughly. Ensure the paint is properly mixed and within the correct viscosity range.

Gun leaking fluid

Check that the cup or PPS bag is securely attached. Inspect the needle packing and tighten if necessary. Ensure the needle is fully retracted when not spraying.

Air leaks from gun body

Inspect all seals and connections for damage. Tighten air inlet fitting. Check the air valve assembly for proper seating.

Pros and Cons

Pros

  • Robust build quality for professional use.
  • Ideal nozzle size for primer and thicker coatings.
  • Easy cleanup and material change with optional 3M PPS adapter.
  • Consistent spray pattern for reliable results.

Cons

  • Limited to solvent-based paints only.
  • Requires a specific adapter for 3M PPS system.
  • May be heavier than lighter-duty spray guns.
  • Not suitable for water-based paints.

Setup, Compatibility & Care

Setup:

  1. Ensure the spray gun is clean before first use.
  2. Connect your air supply to the gun's air inlet. Recommended pressure should be checked against paint manufacturer guidelines.
  3. If using the 3M PPS system, attach the appropriate adapter (#2) and the disposable pot.
  4. Fill the gravity cup or PPS bag with your solvent-based paint mixture.

Compatibility:

  • Paints: Designed exclusively for solvent-based paints. Do not use with water-based paints.
  • Air Pressure: Compatible with standard shop air compressors. Consult paint manufacturer for optimal air pressure.
  • 3M PPS System: Compatible with the 3M Disposable Pot System using adapter #2.
  • Nozzle Sizes: Available in 1.3, 1.4, 1.6, 1.8, 2.0, and 2.5mm. This model is the 1.8mm variant.

Care:

  • After Each Use: Thoroughly clean the fluid needle, nozzle, and air cap with a suitable solvent cleaner. Flush the system with cleaner until only clean solvent exits.
  • Storage: Store in a clean, dry place. Ensure all parts are dry before storing to prevent corrosion.
  • Regular Maintenance: Periodically check seals and O-rings for wear and replace if necessary.