Protecting instruments used in deep-sea operations is vital not only for the success of any investigation but also to avoid environmental contamination and potential financial losses. Today, with many years of experience working with titanium, KUMO is internationally renowned for producing high quality deep-sea pressure-proof tubes.

KUMOs Pressure Tubes are manufactured using grade 5 titanium to provide ideal protection from corrosion and in high-pressure environments. Ideal for use on any deep-sea investigation, KUMOs instrument housing Pressure Tubes can be customised to any diameter and are tested within KUMOs pressure tank prior to delivery.

Depending on specific customer requirements, KUMO Pressure Tubes can also feature a range of different accessories including caps, connectors or plugs, threads, camera windows, grips, rotating axis and different sensors.


  • Deep-sea instrument protection

Features / Benefits:

  • Corrosion resistance
  • Titanium 44% lighter than steel
  • Fully customisable
  • External memory available
  • Wide aperture camera windows
  • Glass dome for lighting
Connectors Subconn, Seacon, Impulse, ODI and others
Openings Double O-ring sealing(Pressure valve on request) 
Maximum pressure  up to 1200 bar
Life expectancy  20 years 
Operational depth Up to 12,000 m 
Material Titanium 3.7165 (Grade 5 / TiAl6V4) 
Dimensions  Customisable upon customer request

Examples:– 12 mm inner diameter x 25 mm inner length – 95 mm inner diameter x 480 mm inner length – 130 mm inner diameter x 500 mm inner length – 150 mm inner diameter x 650 mm inner length – 325 mm inner diameter x 900 mm inner length – 800 mm inner diameter x 2000 mm inner length