

Precision low-flow ISO-side adjustable orifice kit designed for controlled chemical delivery in Graco proportioning systems, ensuring accurate mixing and fine spray performance.
| Machine Type | System Application | Compatibility Notes |
|---|---|---|
| Graco Reactor E-10 / E-20 | Entry-level spray foam systems | Designed for low-flow ISO-side control applications |
| Graco E-30 Systems | Light-duty coating & insulation | Supports 3/8" adjustable ISO orifice assemblies |
| Graco Fusion CS Guns | Precision spray applications | Optimized for controlled low-output material delivery |
| Graco proportioning units (low-pressure range) | Small to mid-scale spray projects | Compatible with 0.020 ISO-side orifice configuration |
The Graco 24D239 Kit, Orifice, Adj, 3/8, 020, Iso is a low-flow ISO-side adjustable orifice component designed for Graco proportioning systems requiring precise chemical delivery in small to medium-scale spray foam and coating applications. It ensures accurate ISO flow control for balanced mixing performance.
Featuring a calibrated 0.020 orifice size, this kit delivers fine, controlled material output, making it ideal for precision applications where accuracy and consistency are more critical than high volume.
Manufactured by Graco to OEM specifications, it provides reliable durability, chemical resistance, and consistent performance in low-pressure spray environments.