Potential Compatible Graco Systems for the 113517 Packing O‑Ring
The Graco 113517 Packing O‑Ring is a sealing component designed for pump or fluid-handling assemblies. While detailed model-by-model compatibility is not always listed publicly, it’s commonly referenced in industrial or repair‑kit contexts.
- Graco Industrial / Professional Pump Assemblies — for fluid‑section repair kits and packing replacements
- Graco Diaphragm & Displacement Pumps — where an O‑ring packing is needed in repair or maintenance kits
- Graco Fluid Handling Modules — generic usage in systems needing chemical‑resistant O‑ring packing
Overview of Graco 113517 Packing O‑Ring
The 113517 Packing O‑Ring is a genuine Graco OEM seal, likely made of a chemical-resistant elastomer (e.g., Viton), used to prevent leaks and maintain pressure in fluid systems.
It is typically used in maintenance or rebuild kits for Graco pumps, helping ensure long-term reliability and leak-free operation.
Key Features
- OEM Graco part for correct dimensions and material quality
- Chemical-resistant elastomer (likely Viton) for durability
- Provides dynamic sealing in pump packing assemblies
- Prevents leaks, improving system pressure stability
- Common in repair / rebuild kits — replaceable during maintenance
Technical Specifications (Typical)
| Specification | Details |
| Part Number | 113517 |
| Type | Packing O‑Ring |
| Material | Likely Viton / Chem‑Resistant Elastomer |
| Application | Fluid system / pump sealing |
| OEM | Genuine Graco part |
Frequently Asked Questions
There is no definitive public list by model, but the 113517 is commonly referenced in Graco pump repair or rebuild kits for industrial and displacement pumps.
The 113517 is listed by retailers as a “Packing O‑Ring, Viton,” suggesting a chemical-resistant elastomer, but exact material should be confirmed via Graco or your parts manual.
1. Depressurize the system.
2. Disassemble the pump or fluid section.
3. Remove the old O‑ring, clean mating surfaces, and inspect for damage.
4. Lubricate, if recommended, and install the new O‑ring carefully.
5. Reassemble and test for leaks.
