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Graco 17P636 O-Ring, Buna

$15.20
In Stock
Part #: 17P636

Buna rubber O-ring designed for Graco SaniForce pump systems, providing reliable sealing performance to prevent fluid leakage and maintain pressure integrity.

  • Graco OEM Part Number: 17P636
  • Durable Buna rubber construction
  • Ensures consistent sealing under pressure
  • Compatible with Graco pump models 25C422 and 25C782
  • Suitable for industrial and sanitary fluid applications
Quantity
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Genuine OEM Part Fast Shipping (Order by 1 PM CST) Easy Returns

Sealing Element Overview & Equipment Compatibility

Compatible Machines

Machine / System Compatibility Details
Graco SaniForce™ Pump Systems Used as an OEM Buna O-ring sealing component in pump assemblies.
Graco Complete Pump Model 25C422 Listed in the official Graco parts breakdown as Part 17P636.
Graco Complete Pump Model 25C782 Listed in the official Graco parts breakdown as Part 17P636.

About the Graco 17P636 O-Ring

The Graco 17P636 O-Ring, Buna is a genuine OEM sealing component designed for selected Graco SaniForce™ pump systems. Manufactured from durable Buna rubber, this O-ring provides reliable sealing performance to prevent fluid leakage within pump assemblies.

Engineered for consistent compression and long service life, it helps maintain system integrity under operational pressure. Its Buna construction offers good resistance to oils, water-based fluids, and general industrial media commonly used in pump applications.

Key Features

  • Genuine Graco 17P636 OEM O-ring
  • Constructed from durable Buna rubber
  • Provides reliable sealing against leakage
  • Designed for consistent compression and fit
  • Compatible with Graco sanitary pump systems
  • Suitable for industrial fluid handling applications

Role of O-Rings in Pump Systems

O-rings are essential sealing elements that prevent fluid leakage and maintain pressure integrity within pump assemblies. Using a genuine OEM Buna O-ring ensures proper sealing performance and helps extend equipment service life.

Frequently Asked Questions

It is a genuine Buna rubber sealing O-ring used in Graco SaniForce pump systems to prevent fluid leakage.

The 17P636 O-ring is used in Graco SaniForce pump models 25C422 and 25C782 according to official parts documentation.

Buna rubber provides good resistance to oils, water-based fluids, and industrial media while maintaining reliable sealing performance.

Genuine O-rings ensure proper fit, consistent sealing, and long-term reliability in pump systems.

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