Graco 117634 Swivel Union No. 6 JIC
$16.80
In Stock
The Graco 117634 Swivel Union No.6 JIC provides a 360° leak-free hose connection, enhancing flexibility and reliability in high-pressure Graco sprayer systems.
- Part Number: 117634
- Connection: No.6 JIC (37° Flare)
- Material: 316 Stainless Steel
- Max Pressure: 5,000 PSI
- Fits: Ultra Max II, GMAX II, Mark V, RTX 1500, DutyMax
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Genuine OEM Part
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Graco 117634 Swivel Union No.6 JIC – Compatibility & Technical Overview
Compatible Machines
- Graco Ultra Max II 695 / 795 / 1095
- Graco GMAX II 3900 / 5900
- Graco Mark V
- Graco RTX 1500
- Graco TexSpray DutyMax
Product Description
The Graco 117634 Swivel Union No.6 JIC is a high-precision fluid connection fitting that ensures 360° hose flexibility and leak-free performance in airless spray systems. Its durable 316 stainless steel body and advanced JIC swivel seal design make it ideal for high-pressure, professional spraying applications.
Key Specifications
| Specification | Details |
|---|---|
| Part Number | 117634 |
| Connection Type | No.6 JIC (37° Flare Fitting) |
| Rotation | 360° Swivel Capability |
| Material | 316 Stainless Steel |
| Maximum Pressure | Up to 5,000 PSI |
| Operating Temperature Range | -20°F to 200°F (-29°C to 93°C) |
| Seal Type | Nitrile O-Ring with PTFE Backup Ring |
Performance Features
- Provides 360° swivel rotation to reduce hose strain and enhance flexibility.
- Leak-free design for high-pressure fluid applications.
- 316 stainless steel construction ensures superior corrosion resistance.
- Maintains consistent spray flow and pressure stability.
- Compatible with Graco airless and texture sprayer systems.
Installation & Maintenance Tips
- Apply a small amount of hydraulic thread sealant to ensure a tight fit.
- Do not use PTFE tape, as fragments may clog the fluid path.
- Check the O-ring and backup ring regularly for wear or compression.
- Replace after 5,000 operating hours or when leaks occur.
- Torque to 15–20 ft-lb for optimal sealing performance.
Frequently Asked Questions
The Graco 117634 Swivel Union No.6 JIC allows 360° hose rotation, preventing twisting and stress while ensuring stable, leak-free operation in high-pressure spray systems.
Compatible with Graco Ultra Max II, GMAX II, Mark V, RTX 1500, and TexSpray DutyMax sprayers.
Regular inspection every 1,000 operating hours is recommended. Replace seals or the entire union after 5,000 hours or when rotational resistance or leakage is observed.
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