Apollo Gold High-Solids “B” Cap for the Apollo 7500 & 7700 Series Spray Guns
The Apollo Blue High-Solids “C” Cap is an air cap (atomizing cap) designed for use on Apollo Sprayers 7500 and 7700 series HVLP spray guns, specifically for spraying high-viscosity / high-solids coatings.
Here’s what it is and how it fits in:
It’s the “C” size high-solids air cap (HS version)
Designed for larger fluid delivery and heavier materials like:
latex paints
primers
thick industrial coatings
Typically paired with:
1.8 mm and 2.0 mm needle/nozzle sets
Part of Apollo’s High Solids (HS) system, which improves atomization of thick coatings in turbine HVLP setups
Key purpose
This cap changes how the spray gun atomizes paint:
More air + fluid handling than standard caps
Better breakup of thick coatings so they spray smoother
Helps avoid “spitting” or poor atomization with heavy materials
Important compatibility note
Works only with Apollo 7500 / 7700 series guns
It’s part of a matched system (cap + needle + nozzle must be compatible for best results)
If you're spraying heavy-bodied coatings (latex, primers, thick finishes) on a 7500/7700 gun, the Blue HS “C” cap is the correct high-output atomizing cap for that job.
WARNING: This product can expose you to chemicals including Nickel which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
WARNING: This product can expose you to chemicals including Nickel which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
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