Graco 15E511 Swivel Pipe Union Fitting
$27.80
In Stock
The Graco 15E511 Fitting Swivel Pipe Union provides a flexible, leak-free union for fluid lines — ideal for systems needing adjustable connections or movement tolerance.
- Swivel union for easy alignment
- Durable metal construction
- Maintains pressure integrity under load
- OEM-grade fluid line connector
Quantity
Genuine OEM Part
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Graco 15E511 Fitting Swivel Pipe Union
The Graco 15E511 Fitting Swivel Pipe Union is a rotating pipe connection fitting that allows secure, flexible coupling of fluid lines — enabling easier installation and maintenance without compromising sealing integrity.
Compatible Machines
- Sprayer and pump systems using rigid pipe connections requiring swivel joints
- Industrial coating rigs with frequent hose/pipeline reconfiguration
- Applications with vibration or movement where a fixed union might stress connections
Specifications
| Part Number | 15E511 |
|---|---|
| Component Type | Swivel Pipe Union Fitting |
| Material | Metal alloy with sealing surfaces (OEM standard) |
| Function | Allows swivel connection between pipes or hoses while maintaining fluid seal |
| Installation | Threaded union; can be rotated for alignment before tightening |
Key Features
- Swivel design simplifies alignment and installation
- Maintains leak-free connection under pressure and motion
- Durable metal construction for long-term reliability
- OEM-grade union for compatible fluid systems
Typical Use Cases
Used when piping or hose connections need flexibility — for example in mobile or modular spray rigs, setups with movement or vibration, or systems where frequent reconfiguration is required.
Frequently Asked Questions
Yes — when properly tightened and sealed, the union delivers a secure, leak-free connection even under high pressure or system motion.
Yes — as long as sealing faces and threads remain undamaged, the union can be reused after maintenance or reconfiguration.
It is primarily designed for fluid lines; use on air lines depends on pressure rating and compatibility — verify system requirements before use.
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