Graco 127326 Fitting Cap 06JIC CS
The Graco 127326 06 JIC Cap Fitting securely seals #6 JIC fluid ports, preventing leaks, debris entry, and fluid loss during system maintenance or storage.
- #06 JIC 37° flare sealing
- Durable carbon-steel construction
- Protects unused hydraulic or sprayer lines
- Compatible with multiple Graco ProX & hydraulic sprayers
Graco 127326 Cap Fitting – #06 JIC Carbon Steel (CS)
The Graco 127326 Fitting Cap 06JIC CS is a heavy-duty carbon-steel sealing cap designed for closing and protecting #6 JIC fluid ports in high-pressure Graco sprayer systems. It helps prevent leaks, contamination, and fluid loss during maintenance or unused system conditions.
Compatible Graco Machines
This #06 JIC cap fitting is commonly used across Graco sprayers and fluid systems equipped with 6 JIC hydraulic connections:
- Graco Magnum ProX17 Airless Sprayer
- Graco Magnum ProX19 Airless Sprayer
- Graco Magnum ProX21 Airless Sprayer
- Graco GH Series Hydraulic Sprayers
- Graco GMAX II Series Sprayers
- Graco DutyMax Hydraulic Sprayers
*Always confirm your sprayer’s fluid section uses a #6 JIC port before replacing.
Key Features
- Seals standard #06 JIC (37° flare) female ports
- Durable carbon steel construction
- Hex-head design for easy tightening/removal
- Prevents fluid leaks and contamination
- Ideal for system maintenance, storage, and pressure isolation
Technical Specifications
| Part Number | 127326 |
|---|---|
| Connection Type | #06 JIC (Male Cap) |
| Material | Carbon Steel (CS) |
| Seal Type | 37° Flared JIC Metal-to-Metal Seal |
| Primary Use | Sealing unused or service ports on Graco sprayers |
| Pressure Capability | Suitable for high-pressure fluid systems (equipment dependent) |
Why Use This Cap Fitting?
The Graco 127326 is essential for safely sealing off unused fluid paths, preventing debris contamination, fluid drips, and accidental pressure buildup in your sprayer. It ensures cleaner maintenance, safer transport, and longer system life.
Installation & Maintenance Tips
- Always relieve system pressure before removing or installing the cap.
- Inspect the flare seat to ensure a clean metal-to-metal contact.
- Avoid overtightening to preserve thread and flare integrity.
- Ideal for protecting lines during storage or when hoses are temporarily removed.
Safety Notes
Only use this cap on verified #06 JIC ports. Improper thread engagement or use on non-JIC ports may cause leaks or system damage. Always depressurize hydraulic and airless sprayer systems before service.
Frequently Asked Questions
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