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Call For 1/8" - 3/8" Sizes and Lengths
Cobra™ Hose 4640
The Cobra™ Jetting / Lateral Hose 4640 is built for high-pressure sewer cleaning and water jetting. It combines flexibility, abrasion resistance, and secure coupling retention into one reliable hose made to work as hard as you do. Private labeled for Hydro-Max Jetter.
Why It's Different
- Better Bond: Superior adhesion between inner tube and braid means fewer blowouts.
- Proprietary Tube: Built to flex without wearing down fast.
- Thicker Cover: 15-20% more cover to handle rough terrain and sharp pulls.
Construction:
- Tube: Green elastomer for flexibility and hydrolysis resistance.
- Reinforcement: Braided polyester for high pressure.
- Cover: "Tuffskin" Polyurethane for max wear resistance.
- Non-Perforated Cover for added protection.
Performance Benefits:
- 67% Better Abrasion Resistance than standard hoses.
- 75% Lower Friction helps it travel further downline.
- Secure Coupling Retention prevents disconnect under load.
Technical Specs
| I.D. | O.D. | Bend Radius | Max PSI | Burst PSI | Weight/100ft | Couplings |
|---|---|---|---|---|---|---|
| 1/8" | 0.320" | 0.5" | 4,000 | 10,000 | 3.0 | SW |
| 1/4" | 0.505" | 1.5" | 4,000 | 10,000 | 8.0 | SW |
| 3/8" | 0.660" | 2.5" | 4,000 | 10,000 | 11.0 | SW |
| 1/2" | 0.890" | 4.0" | 4,000 | 10,000 | 19.5 | SC |
Call For 1/8" - 3/8" Sizes and Lengths
Use It For:
- Sewer Line Jetting
- Lateral Cleaning
- Hydro Jet Equipment
- Not for hydraulic use
Frequently Asked Questions
The Cobra™ Hose has tougher Tuffskin coating, lower drag, and better coupling retention than most standard options.
It fits most major brands and models as long as the coupling matches.
No — this hose is not rated for hydraulic applications. It's designed for water jetting only.