High Flexible Floating Zero‑Buoyancy Underwater ROV Tether Umbilical Cable for Robotic Swimming Pool Cleaner
Specification
| Basic Structure | Conductor+Insulation+Jacket+Hose |
| Conductor | Plain Copper/ Tinned Copper |
| Insulation | PE |
| Braid | Kevlar/ Plain Copper/ Tinned Copper |
| Jacket | PUR/TPE/PCP |
INTRODUCTION
When automatic robotic swimming pool cleaners operate underwater, stable signal transmission and reliable power supply largely depend on high‑performance underwater tether umbilical cables. Our high flexible floating zero‑buoyancy ROV tether umbilical cable is specially developed for pool cleaning robots, underwater ROV units and subsea automated cleaning equipment, solving common pain points such as cable sinking, twisting, abrasion and aging in pool water environment.
This zero‑buoyancy floating underwater cable adopts foam PUR outer jacket material to achieve neutral buoyancy performance. The cable suspends evenly in pool water instead of sinking to the pool bottom or floating heavily on the water surface. It avoids cable winding around pool cleaner propellers during robot moving and traveling, greatly lowering equipment failure risk caused by tether entanglement.Built for continuous underwater movement, the cable features outstanding high‑flexible torsion‑resistant structure. Multi‑stranded tinned‑copper conductors deliver stable power and data signal transmission under repeated bending, twisting and dragging cycles. Reinforced aramid fiber strength members are embedded inside the cable structure to bear heavy pulling tension during pool robot operation, preventing core breakage under frequent traction.
Waterproof grade reaches IP68, fully adapted to long‑term immersion in swimming‑pool water. Special formula outer sheath provides excellent chlorine‑resistant and salt‑water‑resistant property. It can resist corrosion from pool disinfectant, salt water and daily pool chemical additives, effectively slowing down sheath cracking, swelling and ageing after long‑time underwater service.
Mainly applied for robotic swimming pool cleaner, automatic pool cleaning robot, small‑size underwater ROV, subsea observation equipment and other underwater working devices. We support custom conductor AWG sizes, power‑signal mixed structure, cable length and outer sheath requirements for original equipment manufacturers, system integrators and aftermarket replacement spare‑part demands. Custom OEM and ODM service are available for different pool robot project specifications.
Compared with ordinary underwater cables, our zero‑buoyancy floating umbilical tether cable focuses on real‑world pool operation conditions: anti‑twist performance prevents knotting during robot roaming; buoyancy balance reduces drag load for pool robot motor; chemical‑resistant sheath extends whole‑service life in swimming‑pool harsh aquatic environment.
If you are sourcing durable underwater tether umbilical cables for pool cleaning robots or small underwater ROV systems, this high flexible floating zero‑buoyancy underwater cable can be your reliable solution. Contact our engineering team for detailed technical datasheet, sample support and project customization solution.
ADVANTAGES
FAQ
Q: Is Derul Cable the original manufacturer?
A: Derul Cable is a special cable manufacturer. Our factory is based in Shanghai.
Q: Is the price negotiable?
A: Yes, the price is negotiable. Our price is also flexible due to several factors including purchase quantity.
Q: What is the regular MOQ for your cable?
A: Any quantity is okay to purchase for product at stock. For product with no stock, its MOQ is usually 100-200 meters per type.
Q: How can I get sample?
A: Usually you only need to pay the express freight, and after your confirmation of the product dimension and structure, we can arrange the sample and send it directly to you.
Q: Is OEM or ODM service available?
A: OEM and ODM services are both available. You can provide us with your requirement for the product and we will evaluate it to push forward.
Q: What is the regular production time?
A: For regular quantity, it usually costs about 15-25 days to produce.
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E-mail: sales@derulkable.com
Add.:No.236 Fenggao Road Fengxian District Shanghai China
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