

Inline 12-element static mixing tube engineered for consistent blending of two-component materials in Graco plural-component dispensing systems before application.
| Compatibility Type | Machine / System | Application Use |
|---|---|---|
| Graco Plural-Component Systems | ProMix / XM Series Dispense Systems | Two-component adhesive, sealant, and coating mixing |
| Metering & Proportioning Equipment | Graco Hydra-Cat Proportioners | Accurate ratio-controlled material dispensing |
| Static Mixing Assemblies | Graco 1/2 in. static mixer housings (e.g., 262478 systems) | Inline blending of reactive resins and coatings |
| Industrial Dispensing Valves | Graco high-pressure dispense valves | Final-stage mixing before spray or bead application |
The Graco 17S228 Tube, Plastic Mixer, 12 X .25Dia is a precision-engineered static mixing tube assembly designed for Graco plural-component fluid handling systems. It functions as a critical inline component that ensures thorough mixing of two-part materials (such as epoxies, urethanes, and sealants) before application.
According to Graco parts documentation, this component is used within mixer stack assemblies and integrates with related parts such as adapter housings and retainers to maintain controlled fluid mixing performance under high-pressure industrial conditions.
Its 12-element plastic mixing structure forces materials through multiple internal stages, producing a consistent and homogeneous blend without moving mechanical parts—making it reliable, low-maintenance, and disposable in many production environments.
The Graco 17S228 Plastic Mixer Tube is a static inline mixing component used in industrial fluid dispensing systems. It is specifically designed to:
The “12 x .25Dia” specification refers to its 12 mixing elements and approximately 0.25-inch internal diameter flow path, optimized for controlled mixing in precision dispensing applications.