G-15XL Stainless Steel Gun Parts List
The G-15XL Stainless Steel Gun Parts List features genuine Titan replacement components designed to maintain the strength, sealing performance, and spray consistency of the G-15XL stainless steel spray gun. These OEM parts support smooth trigger operation, secure gun assembly, and stable spray delivery in demanding professional coating environments. The list includes essential service parts such as the Titan 520-028 Trigger Pivot Screw, Titan 520-031 Head Screw, Titan 520-048 Diffuser Assembly, and Titan 520-034 Plug, all engineered for durability, corrosion resistance, and precise fit.
Key Features
- Genuine Titan OEM stainless-compatible components
- Supports precise spray control and structural reliability
- Corrosion-resistant parts ideal for demanding environments
- Enhances sealing integrity and spray consistency
- Suitable for routine maintenance and professional repair work
- Titan 520-028 Trigger Pivot Screw secures pivot support for the trigger mechanism, ensuring smooth and controlled trigger movement.
- Titan 520-031 Head Screw provides high-strength that secures the gun head assembly and maintains structural stability under pressure.
- Titan 520-048 Diffuser Assembly helps regulate fluid flow and refine the spray pattern for consistent coverage and finish quality.
- Titan 520-034 Plug is a sealing plug designed to maintain pressure integrity and prevent leaks within the gun body.
Applications
These G-15XL parts are ideal for:
- Industrial and commercial painting
- Protective and corrosion-resistant coating projects
- Metal structures, equipment finishing, and fabrication work
- High-duty airless spray environments
They help keep the spray gun operating smoothly, safely, and efficiently.
FAQs
1. What is the function of the Trigger Pivot Screw?
It supports and stabilizes the trigger movement, allowing smooth and controlled operation during spraying.
2. When should I replace the Head Screw?
Replace it if it becomes stripped, damaged, loose, or if the gun head loses structural stability.
3. What does the Diffuser Assembly do?
The diffuser regulates material flow and helps maintain a balanced, consistent spray pattern.
4. Why is the Plug important?
The plug seals internal passages, helping maintain pressure integrity and preventing leaks.
5. Are these parts compatible with other Titan spray guns?
These components are designed specifically for the G-15XL Stainless Steel Gun. Always confirm compatibility using your model manual or parts list.


