

The Graco 19D712 Muffler, 3/8" NPT helps reduce exhaust noise and supports smoother airflow performance in compatible pneumatic diaphragm pump systems.
The Graco 19D712 Muffler, 3/8" NPT is a genuine OEM pneumatic exhaust muffler designed to reduce operational noise and improve airflow management in compatible Graco diaphragm pump systems. This component helps maintain smoother air exhaust performance while supporting reliable operation in industrial fluid handling and coating applications.
| Part Number | 19D712 |
|---|---|
| Product Type | Pneumatic Exhaust Muffler |
| Thread Size | 3/8" NPT |
| Application | Industrial diaphragm pump exhaust systems |
| Function | Reduces exhaust noise and manages airflow discharge |
| Brand | Graco |
This muffler is commonly installed on air-operated diaphragm pump systems used in paint circulation, coating transfer, and industrial fluid handling operations. The durable threaded design allows secure installation while helping reduce excessive exhaust sound during pump cycling.
Using genuine Graco replacement components helps maintain equipment compatibility, proper fitment, and dependable system performance in demanding industrial environments.