Graco 102867 O-Ring Packing
$94.00
Available to Order
The Graco 102867 Packing O-Ring is a precision sealing component designed to prevent leaks and maintain pressure stability in Graco airless sprayers. It ensures reliable fluid control and extends the life of pump assemblies.
- Part Number: 102867
- Type: Packing O-Ring Seal
- Used In: Fluid section/manifold assemblies
- Compatible Models: Ultra 395, Ultra 455, ST Pro 495, Ultra Max 695
Quantity
Genuine OEM Part
Fast Shipping (Order by 1 PM CST)
Easy Returns
Essential Details & Compatibility for Graco 102867
Compatible Machines
- Graco Ultra 395
- Graco Ultra 455
- Graco ST Pro 495
- Graco Ultra Max 695
What is the Graco 102867 Packing O-Ring?
The Graco 102867 is a precision Packing O-Ring used in the fluid path of select Graco airless sprayers to maintain a pressure-tight seal, prevent leaks, and ensure consistent spray performance. It is a small but critical sealing element typically installed in pump/manifold or fluid section interfaces.
Key Benefits
- Helps restore sealing integrity and reduce fluid leaks.
- Supports stable operating pressure and spray pattern quality.
- Cost-effective maintenance item to extend pump service life.
Technical Details
| Part Number | 102867 |
|---|---|
| Item Type | Packing O-Ring (seal) |
| Typical Location | Fluid section / manifold or intake interfaces (varies by model) |
| Function | Maintains a high-pressure seal to prevent bypass and leakage |
| Material | Elastomer (verify exact compound per your model manual) |
| Aftermarket Cross-Ref | Common aftermarket reference: Bedford 0-1053 (verify fit before use) |
| Common Compatible Models | Ultra 395, Ultra 455, ST Pro 495, Ultra Max 695 (check serial range) |
| Verification | Match by model/serial and parts breakdown; compare groove size & O-ring dimensions |
Installation Notes
- Fully depressurize sprayer and follow lock-out/tag-out procedures.
- Clean the O-ring groove and adjacent sealing faces; remove paint/debris.
- Lightly lubricate the O-ring with a manufacturer-approved lubricant if specified.
- Seat evenly; avoid twisting or nicking the seal during assembly.
- After reassembly, pressure test at low pressure first; inspect for leaks before returning to service.
Frequently Asked Questions
Check your model’s parts manual or exploded diagram for part 102867. Also verify the O-ring’s dimensions and the groove specification against your assembly before installation.
Visible fluid leakage, difficulty maintaining pressure, pulsation, or inconsistent spray pattern are common signs of a worn or damaged O-ring seal.
Use the material recommended for your sprayer and coatings. Many setups use nitrile, but certain solvents require fluoroelastomers. When in doubt, follow the Graco manual for your model and coating chemistry.
If your manual specifies lubrication, apply a thin film of approved lubricant to reduce installation damage and improve sealing. Avoid petroleum products if not compatible with the O-ring compound.
Aftermarket options (e.g., Bedford references) may exist. Always verify dimensions, material, and pressure rating match the OEM Packing O-Ring specifications before use.
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