

The Graco 113779 Muffler is an OEM exhaust component designed to reduce noise from pneumatic pumps and air‑operated systems.
The Graco 113779 Muffler is an OEM exhaust muffler that helps quiet air or fluid pump operation. It disperses exhaust airflow to reduce noise while maintaining system performance.
| Compatible Machine | Use |
|---|---|
| Graco Pneumatic Pumps | Reduce exhaust noise |
| Graco Receivers | Quiet air exhaust |
Designed to meet Graco OEM specifications, the 113779 Muffler reduces noise and protects system components by managing exhaust airflow efficiently.