Graco 17P641 O-Ring, Buna
OEM Buna O-ring designed to provide a tight, leak-resistant seal within Graco SaniForce pump assemblies, ensuring stable pressure and reliable operation.
- Graco OEM part: 17P641
- Made from durable Buna rubber elastomer
- Supports sealing in sanitary pump systems
- Helps prevent fluid leakage and pressure loss
- Compatible with Graco SaniForce pump models 25C422 and 25C782
Sealing Component Overview for Sanitary Pump Systems
Compatible Machines
| Machine / System | Compatibility Details |
|---|---|
| Graco SaniForce™ Pump Systems | Used as an OEM sealing O-ring within sanitary pump assemblies. |
| Graco Complete Pump Model 25C422 | Listed in the official Graco parts breakdown as Part 17P641. |
| Graco Complete Pump Model 25C782 | Listed in the official Graco parts breakdown as Part 17P641. |
About the Graco 17P641 Buna O-Ring
The Graco 17P641 O-Ring, Buna is a genuine OEM sealing component designed for selected Graco SaniForce™ pump systems. Manufactured from durable Buna rubber, it provides reliable sealing between mating surfaces to prevent fluid leakage.
This O-ring plays a critical role in maintaining system pressure and ensuring leak-free operation. Its elastomer construction offers good resistance to oils, water-based fluids, and general industrial process media.
Key Features
- Genuine Graco 17P641 OEM sealing O-ring
- Made from durable Buna rubber
- Provides reliable sealing performance under pressure
- Prevents leakage in pump assemblies
- Compatible with Graco SaniForce sanitary pump systems
- Resistant to common industrial fluids and oils
Role of O-Rings in Pump Systems
O-rings are essential sealing elements that prevent leakage between connected components. Using a genuine OEM Buna O-ring ensures consistent sealing performance, improved reliability, and reduced risk of system downtime.
Frequently Asked Questions
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