Operating Guide
Spraying
20 3A6419B EN
Spray Tip and Pressure Selection
Spray Tips come in a variety of sizes for spraying a wide range of materials. Your sprayer
includes a 515 Spray Tip for use with most paints on large surfaces such as walls and ceilings.
If you are spraying stain or need a different spray fan width, refer to the Spray Tip chart below
to select the best Spray Tip for your project. Additional Spray Tip sizes are available where paint
sprayers are sold.
1. What material are you spraying?
• The thicker the material, the larger
Spray Tip size you will need.
2. What spray fan width is needed for your
project?
• Narrow spray fan for smaller
projects
• Wider spray fan for larger projects
3. Confirm your sprayer can be used with
your Spray Tip size.
Tip Number Calculation:
• The first digit is half of the fan width
(#5 x 2 = 10 inch fan width).
• The last two digits are the size of the
tip opening in thousandths of an
inch.
• As you spray, the Spray Tip wears and as a result, the hole size gets larger. Starting with
a Spray Tip hole size smaller than the maximum will allow you to spray longer within the
compatibility of the sprayer.
• Spray Tips wear with use and need periodic replacement.
Material
Fan Width
Sprayer Compatibility
Each Sprayer Supports a Maximum Spray Tip Size
4 in Fan
Width
6 in Fan
Width
8 in Fan
Width
10 in Fan
Width
12 in Fan
Width
Stain and Sealer
209 309
ProX17/ProLTS170, ProX19/ProLTS190, ProX21
211 311 411
ProX17/ProLTS170, ProX19/ProLTS190, ProX21
Semi Transparent
Stain
211 311 411
ProX17/ProLTS170, ProX19/ProLTS190, ProX21
313 413
ProX17/ProLTS170, ProX19/ProLTS190, ProX21
Solid Stain
211 311 411
ProX17/ProLTS170, ProX19/ProLTS190, ProX21
313 413
ProX17/ProLTS170, ProX19/ProLTS190, ProX21
Interior
Paint/Primer
315 415 515
ProX17/ProLTS170, ProX19/ProLTS190, ProX21
417 517
ProX17/ProLTS170, ProX19/ProLTS190, ProX21
Exterior
Paint/Primer
415 515
ProX17/ProLTS170, ProX19/ProLTS190, ProX21
417 517
ProX17/ProLTS170, ProX19/ProLTS190, ProX21
519 619
ProX19/ProLTS190, ProX21
521 621
ProX21