

Adjustable ISO-side orifice kit designed to control chemical flow in high-pressure Graco proportioning systems for stable mix ratios and consistent spray performance.
| Machine Type | System Application | Compatibility Notes |
|---|---|---|
| Graco Reactor Series | Spray foam & polyurea proportioning | Used in ISO-side fluid regulation assemblies |
| Graco E-30 / E-30i Systems | High-pressure chemical dispensing | Compatible with adjustable orifice ISO kits |
| Graco Fusion Air Purge Guns | Insulation foam spraying | Supports 1/4" orifice control components |
| Graco Probler P2 Systems | Polyurethane spray applications | Works with ISO-side flow adjustment modules |
The Graco 24D234 Kit, Orifice, Adj, 1/4, 042, Iso is a precision-engineered ISO-side adjustable orifice component designed for controlled chemical delivery in high-pressure Graco proportioning systems. It regulates ISO material flow to maintain accurate mixing ratios in spray foam and polyurea applications.
Featuring a calibrated 0.042 orifice size, this kit allows slightly higher flow output compared to smaller orifice variants, making it suitable for applications requiring increased material throughput without compromising spray consistency or system balance.
Manufactured to OEM standards by Graco, it delivers durability, chemical resistance, and reliable performance in continuous industrial spray environments.