Industrial-Grade Submersible Cables Built to Your Specifications

We provide fully customizable submersible cables engineered for reliability in demanding underwater environments. Choose from:
Custom lengths for any project
Durable jackets: EPDM, CPE, PVC, TPE
All standard sizes for high compatibility

End-to-End Submersible Cable Solutions

Our submersible pump cables connect deep-well motors to control panels. Built for long-term underwater performance in freshwater or saltwater, they offer exceptional moisture and chemical resistance. Ideal for:
Residential, farm, and industrial water systems
Boreholes, deep wells, remote pumping stations
Harsh environments with water, pressure, or chemicals

Submersible pump cables for underwater applications

Heavy-Duty Rubber Jacketed Submersible Pump Cables – Durable & Flexible for Underwater Use

Conductor: Soft drawn flexible stranded bare copper wires.
Insulation: Rubber compound EPDM.
Screen: Braiding of bare copper wires between insulation and outer jacket.
Jacket: Rubber compound CPE.
Cross Section:
✔ Single Core up to 630 mm².
✔ Multiple Cores up to 300 mm².
Price Range:
✔ Medium.

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Flat submersible cables with EPDM and PVC jackets

Flat Parallel Submersible Pump Cables – Cost-Effective Flexible Cables for Deep Well Pumps

Conductor:
✔ Soft drawn flexible stranded bare copper wires Class 5.
✔ Class 2 bare copper wires.
Insulation:
✔ Rubber compound EPDM.
✔ PVC.
Jacket:
✔ Rubber compound CPE.
✔ PVC.
Cross Section:
✔ Multiple Cores up to 300 mm².
Price Range:
✔ Rubber: Medium.
✔ PVC: Low.

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High-temperature submersible cables up to 90°C

High-Temperature EPDM Submersible Cables – Reliable up to 90°C for Harsh Environments

Conductor:
✔ Soft drawn flexible stranded bare copper wires.
Insulation:
✔ Rubber compound XJ-30A EPDM.
Screen:
✔ Braiding of bare copper wires between insulation and outer jacket.
Jacket:
✔ Rubber compound CPE.
Cross Section:
✔ Single Core up to 630 mm².
✔ Multiple Cores up to 300 mm².
Price Range:
✔ High.

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Silicone rubber submersible cable with copper braid

Silicone Rubber Submersible Cables – Extreme Heat Resistance up to 180°C

Conductor:
✔ Soft drawn flexible stranded bare copper wires.
✔ Tinned copper wires.
Insulation:
✔ Standard Rubber compound SIR.
Screen:
✔ None.
✔ Braiding of bare copper wires between insulation and outer jacket.
Jacket:
✔ Tear-Resistant SIR.
Cross Section:
✔ Single Core up to 630 mm².
✔ Multiple Cores up to 300 mm².
Price Range:
✔ Very High.

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FAQs: Waterproof Cables — Materials, Temperatures & Applications

Get expert answers to common questions about waterproof cables, including key differences between rubber and PVC insulation, advantages of flat submersible cables, and recommendations for cables rated at 90°C and 180°C. Gain technical insights to select the best cable for your specific installation needs.

What’s the difference between rubber and PVC waterproof cables?

Rubber cables (EPDM, neoprene) are more flexible and heat-resistant. PVC is more affordable but less durable in extreme temperatures.

When to choose flat vs. round waterproof cables?

Flat cables save space and resist twisting in boreholes. Round cables offer flexibility and strength in open routing.

Best cables for 90°C hot water use?

Use XJ-30A EPDM or high-grade TPE for stable insulation in hot or mild-pressure water conditions.

What cable should I use in a high-temperature submersible application up to 180°C?

Silicone rubber (SiR) insulated cables are the best choice for extreme temperatures up to 180°C. Silicone offers excellent thermal stability, flexibility, and dielectric strength, making it perfect for geothermal wells, hot springs, or other high-heat underwater installations.

How do I choose between flat and round submersible cables?

Use flat cables for installations with limited space or vertical runs—such as boreholes—where reduced twisting and a slim profile are advantageous. Round cables suit applications requiring flexible routing or enhanced mechanical strength. Both types must comply with waterproofing and temperature requirements.

Are all waterproof cables suitable for saltwater applications?

No. Saltwater environments require cables made from saltwater-resistant materials like neoprene, chloroprene rubber, or UV-stabilized TPU, along with corrosion-resistant conductors. Always verify the cable’s suitability for saltwater before use.

Can’t find your answer? Let our experts assist you!

Contact our experts for customized waterproof cable recommendations.

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