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Graco 16W484 Intake Seat O-Ring Kit - Aftermarket | Bedford 20-3658
PriceQuantity
16W484
MPN:20-3658
Manufacturer:Bedford Precision Parts
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Graco 16W484 Intake Seat O-Ring Kit - Complete Aftermarket Sealing Solution | Bedford 20-3658
The Bedford 20-3658 provides a comprehensive aftermarket replacement kit for the Graco 16W484 intake seat O-ring set, delivering complete sealing restoration for critical intake valve components within your airless sprayer pump assembly. This precision-engineered kit includes all necessary O-rings manufactured from high-quality chemical-resistant materials to ensure reliable performance under demanding pressure conditions and exposure to various coating materials. Each component features exact dimensional specifications and superior surface finish to prevent fluid leakage and maintain optimal pump efficiency while offering significant cost savings compared to genuine Graco parts for maintenance professionals and service technicians.
Why Choose This O-Ring Kit
- Complete kit includes all O-rings for comprehensive intake seat service
- Chemical-resistant materials ensure durability with various coating types
- Cost-effective replacement solution for Graco 16W484 kit
- Direct replacement offering identical performance to OEM specifications
Typical Compatibility
- Graco Ultra series pumps including models 695 795 and 895
- Graco Magnum series sprayers with serial numbers starting with 23M8
- Graco mark series pumps including models 630 830 and 1030
- Graco Contractor series units requiring part number 245350
Compatible with Graco airless sprayer pump assemblies that utilize the original Graco 16W484 intake seat O-ring kit specification.
What It Fits
- Graco pump repair kits including part numbers 248850 and 249950
- Service assemblies for sprayers with serial numbers 24U8 through 26U8
- Maintenance sets for pump assemblies requiring part number 250250
- Professional contractor pump systems using intake assembly 247350
If your pump assembly specifies Graco 16W484, Bedford 20-3658 is the correct aftermarket replacement kit.
Technical Specifications
| Aftermarket | Bedford 20-3658 |
|---|---|
| OEM | Graco 16W484 |
| Kit Type | Intake Seat O-Ring Set |
| Material | Buna-N Compound |
| Contents | Multiple O-Ring Sizes |
| Temperature Range | -40°F to 250°F |
| Pressure Rating | 3,000 PSI Maximum |
| Brand | Bedford Precision Parts (Aftermarket) |
Installation Notes
- Depressurize spray system completely and disconnect power source
- Disassemble intake valve assembly and clean all components thoroughly
- Lubricate new O-rings with compatible grease before installation
- Install O-rings carefully to avoid twisting or damaging during placement
- Reassemble pump and test for leaks at low pressure before operation
Pro Tip: Replace all O-rings in the intake seat assembly simultaneously to ensure even wear and optimal sealing performance throughout the valve system.
When to Replace Intake O-Rings
- Visible fluid leakage around intake valve connections
- Reduced pump prime or difficulty maintaining system pressure
- Visible cracking swelling or deformation of O-ring material
- During routine pump maintenance or intake valve service
Bedford vs OEM
| Feature | Bedford Aftermarket | OEM (Graco) |
|---|---|---|
| Fit & Function | Direct replacement for 16W484 | Original factory configuration |
| Material | Buna-N chemical-resistant compound | Factory material specification |
| Contents | Complete O-ring set for intake seat | Original equipment performance |
| Value | Complete kit provides cost savings | Genuine Graco replacement kit |
