Graco 15A058 PTFE Vee Packing – Detailed Product Description
The Graco 15A058 PTFE Vee Packing is a high-quality OEM sealing component designed to deliver exceptional leak control and long-lasting performance in fluid-handling pumps. Made from durable PTFE, it withstands aggressive chemicals, high pressure, and continuous pump cycling while maintaining a secure seal around the rod or shaft.
Key Features
- Genuine Graco OEM packing for precise sealing performance
- PTFE construction offers superior chemical and wear resistance
- Vee-style design ensures tight sealing under fluctuating pressures
- Ideal for pumps subjected to continuous heavy-duty operation
- Helps extend pump life by reducing leakage and friction wear
Applications
- Industrial coating and finishing systems
- Chemical transfer and solvent-based applications
- High-pressure pump rebuilds and maintenance cycles
- Systems requiring reliable rod and shaft sealing
Installation Guidance
Proper installation of the PTFE vee packing ensures optimal performance and long-term efficiency of the pump’s sealing system.
- Clean the packing area thoroughly before installation
- Inspect shafts for scoring, wear or damage before reassembly
- Install vee rings in correct orientation to ensure proper compression
- Follow recommended assembly torque to avoid damaging the seals
- Run the pump at low pressure initially to check for proper sealing
Signs It’s Time to Replace
- Visible fluid leakage from the rod or shaft area
- Deformation or glazing of old PTFE rings
- Reduced pump pressure or inconsistent performance
- Increased maintenance frequency in the fluid section
- Scheduled pump rebuild or overhaul
Technical Specifications
| Specification |
Detail |
| Part Number |
15A058 |
| Component Type |
PTFE Vee Packing Set |
| Material |
PTFE (Polytetrafluoroethylene) |
| Function |
Creates a tight seal around pump shafts and rods |
| Usage |
High-pressure and chemical-resistant sealing applications |
Benefits of OEM Graco Packing
Choosing the OEM Graco 15A058 PTFE Vee Packing ensures long-term reliability, smoother pump operation, and consistent sealing performance.
- Exact-fit replacement for maintaining OEM tolerances
- Superior resistance to chemicals and pump wear
- Minimizes downtime by extending seal life
- Improves pressure retention and pump efficiency
- Reduces risk of fluid leaks in demanding applications
Frequently Asked Questions
It seals the rod or shaft within the pump to prevent fluid leakage and maintain consistent pressure during operation.
Yes, PTFE offers excellent resistance to solvents, chemicals, and aggressive fluids, making it ideal for demanding environments.
Replacement is recommended during major pump rebuilds or when leaks, wear, or performance issues are observed.
Compatibility depends on your specific pump model; refer to your parts diagram to confirm the use of part number 15A058.
