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Graco 162642 Leather Cup - Aftermarket | Bedford 3-236
PriceQuantity
162642
MPN:3-236
Manufacturer:Bedford Precision Parts
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Graco 162642 Leather Cup - Aftermarket Replacement | Bedford 3-236
The Bedford 3-236 provides a durable leather cup designed as a direct aftermarket replacement for Graco 162642. This traditional sealing component ensures effective fluid displacement and pressure generation within reciprocating pump systems, maintaining optimal performance in professional sprayer applications. The leather construction offers natural lubricity and wear characteristics that adapt to cylinder surfaces during operation, creating reliable sealing under normal pressure conditions. The precise dimensional specifications and quality leather material deliver consistent service life, offering maintenance technicians a cost-effective solution for restoring proper pump function to their Graco equipment during service procedures.
Why Choose This Leather Cup
- Leather construction provides natural lubricity and wear adaptation
- Durable material withstands normal reciprocating pump operation
- Adapts to cylinder surfaces for improved sealing over time
- Cost-effective replacement solution for Graco 162642 applications
Typical Compatibility
- Graco reciprocating pump applications
- Piston cup sealing configurations
- Professional spray equipment maintenance
- Pump rebuild and service requirements
Compatible with equipment requiring Graco part number 162642.
What It Fits
- Graco reciprocating pump piston assemblies
- Airless sprayer pump cup applications
- Professional series equipment maintenance
- Pump rebuild and preventive maintenance programs
- High-pressure spray equipment service
- Equipment performance restoration procedures
- Traditional pump sealing configurations
This Bedford 3-236 component directly replaces Graco 162642 in compatible leather cup applications.
Technical Specifications
| Aftermarket | Bedford 3-236 |
|---|---|
| OEM | Graco 162642 |
| Component Type | Leather Cup |
| Material | Quality Leather |
| Compatibility | Graco Reciprocating Pumps |
| Function | Fluid Displacement & Sealing |
| Pressure Rating | Standard Pump Operation |
| Brand | Bedford Precision Parts |
Installation Notes
- Depressurize system completely before beginning disassembly
- Clean piston and cylinder surfaces thoroughly
- Soak leather cup in compatible fluid before installation
- Install without stretching or damaging the leather material
- Test pump operation and check pressure performance
Pro Tip: Soak the leather cup in the system fluid for several hours before installation to ensure proper expansion and optimal sealing performance during initial operation.
When to Replace Leather Cup
- Reduced pump pressure or performance issues
- Visible wear, cracking, or hardening of leather
- Fluid bypass or inconsistent material delivery
- During routine pump maintenance or rebuild service
Bedford vs OEM
| Feature | Bedford Aftermarket | OEM (Graco) |
|---|---|---|
| Sealing Performance | Reliable fluid displacement with natural lubricity | Factory cup specification |
| Compatibility | Direct replacement for Graco 162642 | Original equipment configuration |
| Durability | Quality leather for normal operating conditions | Original material specification |
| Availability | If in stock, ships from Bedford Precision Parts in Bedford Hill, New York. | Manufacturer distribution channels |
