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Graco 249855 Reactor E-8P E-10 E-10hp E-15P Aftermarket | Bedford 20-4057
PriceQuantity
249855
MPN:20-4057
Manufacturer:Bedford Precision Parts
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Graco 249855 Reactor - Aftermarket Replacement | Bedford 20-4057
The Bedford 20-4057 provides a complete aftermarket replacement for the Graco 249855 repair kit, designed specifically for Reactor series proportioners including E-8P, E-10, E-10hp, and E-15P models. This comprehensive kit restores critical components to maintain peak performance in plural-component dispensing systems, offering OEM-level quality with significant cost savings.
Why Choose This Repair Kit
- Complete seal and component replacement for Reactor systems
- Restores precise ratio control and mixing accuracy
- Direct-fit design ensures proper installation and operation
- Extends equipment life and maintains dispensing quality
Compatible Models
- Graco Reactor E-8P proportioning systems
- Reactor E-10 and E-10hp models
- Reactor E-15P plural-component equipment
Always verify by Illustrated Parts List (IPL) for your exact model before ordering.
What It Fits
- Graco Reactor E-8P plural-component proportioners
- Reactor E-10 and high-performance E-10hp systems
- Reactor E-15P industrial dispensing equipment
- Systems requiring Graco part number 249855
If your Reactor system specifies Graco 249855, Bedford 20-4057 is the correct aftermarket replacement.
Technical Specifications
| Aftermarket # | Bedford 20-4057 |
|---|---|
| OEM # | Graco 249855 |
| Fits | Reactor E-8P, E-10, E-10hp, E-15P |
| Type | Complete repair kit for proportioning systems |
| Application | Plural-component dispensing equipment |
| Function | Restores sealing, ratio control, and mixing performance |
| Components | Seals, packings, and wear components |
| Brand | Bedford Precision Parts (Aftermarket) |
Installation Notes
- Depressurize and purge all material from the Reactor system
- Disassemble proportioning unit following OEM procedures
- Thoroughly clean all components and inspect for damage
- Install new components in correct sequence per IPL
- Test system operation and verify ratio accuracy
Pro Tip: Document component orientation during disassembly for easier reassembly.
When to Rebuild
- Ratio drift or inconsistent mix ratios
- Material leakage around pump seals or connections
- Reduced output pressure or flow rates
- Scheduled preventive maintenance intervals
Bedford vs OEM
| Feature | Bedford Aftermarket | OEM (Graco) |
|---|---|---|
| Fit & Function | Direct replacement for 249855 | Original factory configuration |
| Component Quality | Precision-engineered seals and parts | Factory material specification |
| Performance | Restores OEM-level ratio accuracy | Original equipment performance |
| Availability | If in stock, ships from Bedford Precision Parts in Bedford Hill, New York. | Ships via OEM distribution |
