

Graco 16A448 Nozzle Applicator 1/2" (8/16") is a stainless-steel round nozzle designed for high-flow texture and mortar applications.
This Graco 16A448 Nozzle Applicator 1/2" (8/16") is commonly used with Graco texture and mortar spray applicator systems that support 1/2 inch round nozzles. Below are known compatible machine types:
The 16A448 Nozzle Applicator is a 1/2 inch (8/16") round stainless steel nozzle designed for high-flow texture and mortar applications. It helps maintain consistent spray patterns for heavier and thicker materials. This part is used when a larger material flow is required for coarse textures.
| Specification | Details |
|---|---|
| Part Number | 16A448 |
| Orifice Size | 1/2" (8/16") Round |
| Material | Stainless Steel |
| Application Type | Texture / Mortar Spray |
Always verify your sprayer or applicator is rated for 1/2 inch nozzle sizes before installation. Larger orifices increase material flow, which may require adjustments to pressure settings, hose diameter, and pump capacity.
This nozzle is ideal for spraying heavy materials like texture compounds, mortar, and thick coatings where high-flow output is required.
Standard airless paint sprayers typically use smaller spray tips. This 1/2" nozzle is designed for texture and mortar systems, so always confirm compatibility with your sprayer model.
Yes. A 1/2" nozzle allows more material to pass through, resulting in a heavier and denser spray pattern. Adjust pressure and material viscosity accordingly.
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