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Graco 256773 Solvent Resistant O-Rings Aftermarket | Bedford 55-3123
PriceQuantity
$ 56.21
Part #:
256773
MPN:55-3123
Manufacturer:Bedford Precision Parts
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Graco 256773 Solvent Resistant O-Rings 6-Pack - Aftermarket Replacement | Bedford 55-3123
The Bedford 55-3123 provides premium aftermarket replacements for the Graco 256773 solvent resistant O-rings. This value-packed 6-piece set ensures you have reliable sealing components on hand for multiple maintenance cycles, offering OEM-level chemical resistance with significant cost savings for demanding applications.
Aftermarket Value
6-Pack Value
Solvent Resistant
Why Choose These O-Rings
- Premium solvent-resistant material withstands harsh chemicals
- 6-pack provides excellent value for multiple maintenance cycles
- Precision-molded to exact OEM dimensions and specifications
- Direct replacement for Graco 256773 with identical performance
Common Applications
- Solvent flush systems and connections
- Chemical-resistant fluid path seals
- High-temperature applications
- Professional sprayer maintenance
Specifically designed for applications requiring superior chemical resistance.
What It Fits
- Graco sprayers requiring solvent resistant O-rings 256773
- Various Graco pump and fluid system applications
- Equipment specified for Graco part number 256773
- Professional maintenance and chemical handling systems
If your application specifies Graco 256773, Bedford 55-3123 is the correct aftermarket replacement.
Technical Specifications
| Aftermarket | Bedford 55-3123 |
|---|---|
| OEM | Graco 256773 |
| Component Type | Solvent Resistant O-Rings |
| Material | Viton/FKM (Fluoroelastomer) |
| Quantity | 6-Pack |
| Temperature Range | -20°F to 400°F |
| Chemical Resistance | Excellent for solvents, oils, fuels |
| Brand | Bedford Precision Parts (Aftermarket) |
Installation Notes
- Depressurize and clean system thoroughly before installation
- Inspect sealing surfaces for damage or debris
- Use appropriate lubricant compatible with Viton material
- Ensure O-ring seats properly without twisting or rolling
- Test system for leaks before returning to service
Pro Tip: Viton O-rings require different lubricants than standard Buna-N - verify compatibility.
When to Use Solvent Resistant O-Rings
- Systems exposed to solvents or harsh chemicals
- High-temperature applications
- When standard O-rings swell or deteriorate quickly
- For extended service life in demanding environments
- Preventative maintenance in chemical handling systems
Bedford vs OEM
| Feature | Bedford Aftermarket | OEM (Graco) |
|---|---|---|
| Fit & Function | Direct replacement for 256773 | Original factory configuration |
| Material | Viton fluoroelastomer | Factory material specification |
| Chemical Resistance | Excellent solvent and chemical resistance | Original equipment performance |
| Value | 6-pack provides better cost per O-ring | Original manufacturer pricing |
Frequently Asked Questions
These O-rings are made from Viton (FKM) fluoroelastomer, which provides superior resistance to solvents, oils, fuels, and harsh chemicals compared to standard Buna-N O-rings.
Use solvent resistant O-rings when handling solvents, harsh chemicals, in high-temperature applications, or when standard O-rings show premature failure in chemical environments.
This Bedford 55-3123 package contains 6 identical solvent resistant O-rings designed to replace Graco part number 256773.
Yes, these O-rings are designed as direct replacements for Graco part number 256773 and fit various Graco sprayer models that require solvent resistant sealing components.
Viton O-rings typically operate in temperatures from -20°F to 400°F (-29°C to 204°C), making them suitable for both high and low temperature applications.
