Graco 113449 Packing O-Ring

Graco 113449 Packing O-Ring – Overview

The Graco 113449 Packing O-Ring is a PTFE (Teflon) O-ring designed to provide a reliable seal in Graco diaphragm pumps, preventing leaks and ensuring proper pump operation. Ideal for chemical-resistant applications, it fits into the seat assembly or manifold as specified by the manufacturer.

Compatible Machines

• Graco Husky 3275 Air-Operated Diaphragm Pump – Seat assembly O-ring
• Other Graco Husky-style diaphragm pumps with the same seat/manifold geometry (verify with parts manual)

Key Features

• PTFE (Teflon) material for excellent chemical resistance
• Provides secure sealing in pump seat or manifold
• OEM-certified Graco replacement part
• Prevents fluid leaks and maintains pump efficiency
• Lightweight and easy to install

Installation & Usage Tips

• Check the pump parts diagram to locate the correct seat or manifold port
• Inspect groove and o-ring for wear before installation
• Install carefully to avoid twisting or tearing the O-ring
• Ensure chemical compatibility for specific fluids used in your pump

Benefits of Using the 113449 Packing O-Ring

• Reliable sealing prevents leaks in critical pump areas
• Chemical-resistant material extends service life
• Maintains proper pump efficiency and pressure integrity
• OEM-quality ensures proper fit and function

Frequently Asked Questions

Ordering Information

• Part Number: 113449
• Material: PTFE (Teflon)
• Where to Buy: Authorized Graco distributors or replacement parts suppliers

The Graco 113449 Packing O-Ring is essential for ensuring leak-free, reliable operation in chemical-resistant diaphragm pumps, maintaining proper sealing and pump efficiency.