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
It provides a chemical-resistant seal in the seat or manifold area of compatible Graco diaphragm pumps, preventing leaks and ensuring proper pump operation.
No. It is primarily used in the Graco Husky 3275 Air-Operated Diaphragm Pump and other Husky-style diaphragm pumps with the same seat/manifold geometry. Verify compatibility using the pump's parts manual.
The O-ring is made of PTFE (Teflon), providing excellent chemical resistance and long-term durability in demanding fluid systems.
Yes, the 113449 is an OEM Graco part, ensuring proper fit, function, and reliable sealing in compatible diaphragm pump systems.
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.
