Detailed Overview of Graco 102186 Ferrule, Tube, SST .750
Compatible Machines
Model-specific compatibility depends on the tubing/fitting assembly used. Verify with your sprayer’s parts manual before ordering.
- Graco high-pressure airless sprayers that use a .750″ stainless-steel ferrule/tube assembly.
- Graco fluid-handling and pump manifolds designed for SST ferrule/tube components.
- Custom/after-market rigs specifying a Graco-style Ferrule, Tube, SST .750.
Product Summary
The Graco 102186 is a precision Ferrule for tube assemblies made from stainless steel (SST), nominal size .750″. It’s built for durability and corrosion resistance in high-pressure coating and fluid systems, helping ensure a secure, leak-resistant seal where tubing interfaces with fittings/manifolds.
Technical Specifications
| OEM / Brand | Graco® |
| Part Number | 102186 |
| Part Name | Ferrule, Tube, SST .750 |
| Material | SST (Stainless Steel), corrosion-resistant |
| Nominal Size | .750″ (verify required OD/ID per machine parts breakdown) |
| Typical Use | High-pressure fluid lines, pump/manifold connections, coating systems |
| Fitment Note | Always confirm by model/serial and tubing specification in the official parts manual. |
Key Benefits
- Stainless-steel construction for long service life and chemical resistance.
- Precision ferrule geometry promotes reliable sealing in high-pressure systems.
- OEM-grade quality to match Graco assemblies and specifications.
Installation & Fitment Tips
- Match the ferrule size (.750″) to your tube specification and fitting design.
- Inspect tube ends; they must be clean, burr-free, and cut square to ensure proper sealing.
- Tighten per machine manual torque/assembly guidance to avoid leaks or deformation.
- Replace ferrules when signs of wear, galling, or sealing damage are present.
Frequently Asked Questions
SST indicates stainless steel construction. .750 is the nominal tube size (inches). Confirm actual OD/ID and assembly style in your sprayer’s parts manual before purchase.
It fits systems that employ a .750″ ferrule/tube design. Because fitment varies by manifold and tube routing, verify against the official parts breakdown for your model/serial number.
Pressure capability depends on the complete assembly (tubing material/size, fitting type, and installation). Follow the pressure limits specified in your machine documentation.
Reuse is generally not recommended. Ferrules deform to create a seal; for leak-free performance, install a new Ferrule when servicing lines or manifolds.
Confirm tube size/spec (.750″), material compatibility (SST), and that your sprayer’s parts list calls for 102186. Inspect mating fittings for wear and replace if needed.
