Tip size identification:
All airless spray tips have a three digit size guide for example 529.
The first digit indicate the width of the spray distribution or commonly the fan size, so in the above example the digit 5 – therefore you will be spraying at an angle of 50°
The second and third digits of the tip size indicate the size of the spray orifice, for example 29 matches an orifice of 0.029 inch or 0.736mm
Tip flow rate:
The flow rate of the tip depends on several factors, among them:
a) The airless sprayers pressure psi/bar
b) The used spray material
Higher the working pressure = higher flow
Always check your airless sprayer’s technical specifications before choosing an airless tip spray.
In the chart guide bellow you can see the suggested spray tips per unit & material:
Working pressure 138 bar - 13.8 MPa - 2000 psi with water
Delivery performance may vary depending on material thickness, hose length and diameter