Accessories

A pressure pot feeds material to your gun under pressure instead of from a cup, so you can spray at any angle — including upside down — and keep going without stopping to refill. It also takes the weight of the material off the gun, which your wrist notices on a long day.

The 2 quart pot holds roughly twice what a standard cup does and runs off your Fuji HVLP turbine. The 2.5 gallon pot is for large-scale work and runs off a compressor.

The Heavy Duty Blue Hose is the main run from turbine to gun — thick-walled, and it holds its shape instead of kinking where it leaves the turbine. The 6 ft Whip Hose is a short, limp length that goes between the main hose and the gun, so the gun moves with your hand rather than fighting the stiffness of the full hose. Worth adding if you spend your time on detail work; on open flat panels the main hose on its own is fine.

Each air cap set includes a fluid nozzle, needle, and air cap. The nozzle and needle must be the same size — together they meter how much material reaches the air stream — while the air cap can go one size up or down from that pairing to fine-tune atomization. Size by what you spray, not by the gun: thin materials like dyes, stains, and clear lacquers want a smaller nozzle; heavy latex, primers, and filled coatings want a larger one.

Fuji’s Air Cap Quick Reference Sheet (PDF) maps every size against the materials it suits.

• 0.8 mm: Ideal for ultra-fine applications such as inks, dyes, and touch-up work. Best suited for artists and highly detailed projects.
• 1.0 mm: Perfect for fine finishing tasks, including water-based lacquers, sealers, and stains. This is a versatile choice for most clear finishes.
• 1.3 mm: Offers a slightly higher output, making it suitable for automotive enamels, catalyzed lacquers, and latex paints on cabinetry and trim.
• 1.5 mm: Provides medium output, ideal for spraying walls, ceilings, and larger surfaces with materials like primers and oil-based paints.
• 1.8 mm: Designed for high output applications, including thick coatings like epoxy, adhesives, and multi-fleck paints.
• 2.0 mm and 2.5 mm: These sizes are for very high output needs, suitable for industrial primers, texture coatings, and heavy latex applications on large surfaces.

T-Model and M-Model guns ship with a 1.3 mm air cap set and take sizes from 0.8 mm to 2.5 mm. The G-XPC ships with a 1.4 mm set and takes 0.7 mm to 2.2 mm.

A rebuild kit replaces the parts inside a T-Model or M-Model gun that wear out — the seals and packings that start letting air or material past once they harden. If your gun has begun spitting, dripping from the needle, or losing pattern consistency after a thorough clean, a rebuild is usually the fix rather than a new gun. See the troubleshooting guide if you are not sure which it is.