Watertight Enclosure for ROV/AUV (4″ Series)

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.

Please note that all new and pending orders (with cast acrylic tubes) are expected to ship by 1.2.19.

HS Code: 4009.12.00

Product Description

This customizable watertight container is perfect for use on ROVs, AUVs, and other marine vehicles. 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


2D Drawings

Coming Soon

3D Models

Coming Soon

Revision History

31 March 2015

  • R1 – Initial Release


Assembly Instructions

Watertight Enclosure Vacuum Testing Tutorial

Support Community

Blue Robotics Forums – Watertight Enclosures