Watertight Enclosure for ROV/AUV (4″ Series)

From: $66.00

This configurable watertight container is great for use on ROVs, AUVs, and other marine robotics applications. Modular end-caps give you options – flat end-cap and end-caps with holes for cable penetrators.

HS Code: 4009.12.00

Product Description

This customizable watertight enclosure is perfect for use on ROVs, AUVs, scientific instruments, sensors, and other subsea applications. It is designed for long-term high pressure submersion in the ocean environment. This enclosure is part of the 4″ Series and has a 4″ inner diameter. A variety of options ensures the right enclosure for your needs.


  • Interchangeable end caps
  • Double O-ring sealed flanges
  • Cast acrylic tube rated to 100m depths
  • Aluminum tube rated to 400m depth
  • Inner mounting holes on CNC aluminum flange
  • Compatible with our cable penetrators


3D Models

WTE4-ASM-R2 (.zip)

Revision History

31 March 2015

  • R1 – Initial Release


Watertight Enclosure (WTE) Assembly

Learn the basics of assembling a Watertight Enclosure (WTE)!

Using the Vacuum Test Plug

Ensure the o-ring seals are good on our WTE with this quick test!

Support Community

Blue Robotics Forums – Watertight Enclosures