

The Graco 833383 Regulator Bowl with Dump is a genuine replacement part that ensures controlled fluid pressure relief and proper operation in low-pressure fluid systems.
The Graco 833383 Bowl, Regulator w/Dump is a genuine Graco stainless steel regulator bowl assembly that includes a dump valve for controlled fluid pressure relief and regulation in professional fluid handling systems. It’s built for durability and precise performance in industrial applications. :contentReference[oaicite:0]{index=0}
| Part Number | 833383 |
|---|---|
| Description | Bowl Assembly for Regulator with Integrated Dump Valve |
| Primary Use | Replacement bowl for regulators with dump feature |
| Regulator Series | Used with B‑Series fluid regulators that include dump valve assemblies (e.g., 830351) :contentReference[oaicite:4]{index=4} |
| Construction | Stainless steel with PTFE, tungsten carbide, and acetal wetted parts for aggressive fluid environments :contentReference[oaicite:5]{index=5} |
This regulator bowl forms the lower housing of a fluid pressure regulator with dump valve, allowing fluid to be regulated and released safely through the dump port when needed. :contentReference[oaicite:6]{index=6}
This bowl is used with regulators that include a dump valve, such as the Graco 830351 fluid regulator series. Confirm your regulator model in the service manual. :contentReference[oaicite:7]{index=7}
No. The 833383 part is the regulator bowl assembly with dump valve. It must be combined with the appropriate regulator body and internal parts to function fully. :contentReference[oaicite:8]{index=8}
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