

The Graco 15K199 Housing Check Valve ensures reliable flow control and protects your spray system from reverse flow. Key benefits include:
The Graco 15K199 Housing Check Valve ensures consistent material flow in high-pressure airless spray applications. Designed for durability in heavy-duty coatings, it protects against reverse flow and wear. This precision component extends service life and delivers smooth atomization and precise control in professional coating systems.
| Feature | Description |
|---|---|
| Precision-Engineered Housing | Optimized for high-pressure airless systems with tight tolerances. |
| High-Wear Resistance Materials | Constructed from 316 stainless steel with electropolished finish for durability. |
| Spring-Loaded Poppet | Calibrated for consistent cracking pressure and minimal reverse leakage. |
| Fluorocarbon Elastomer Seals | Ensures chemical compatibility and long service intervals. |
| Easy Installation | Standardized G1/4 and NPT threads for quick field replacement. |