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Two Diver Commercial Diving Bell


The Model BELL-480B diving bell is an open bottom bell designed to accommodate up to two divers. The bell can hold up to four emergency gas bottles, has an innovative distressed diver platform full communications video capability, dome lighting, and a full bailout setup. The bell is designed to be used as a stand alone unit or in a LARS. Included with the bell is a certification plate and documentation package.


Standard Unit Specifications

  • 48″ Steel Dome
  • 4 X HP bottle capacity with connectors
  • 2 X Fold down seats
  • 2 X Viewports
  • Deployable distressed diver platform
  • Fillable aluminum electrical enclosure
  • Video and communications connections
  • 24V Bell Light (internal)
  • Internal Speaker
  • Internal manifolds with 1st & 2nd stage regulators
  • Dual bailout whip connections
  • Isolated air and pneumo valves for bell
  • Flood Valve
  • Single and dual point lift
  • Cable Guides
  • Topside umbilical protection
  • Painted
  • Load Tested

Weight & Dimensions

  • Weight: 2650 LBS (plumbed)
  • Length: 51″
  • Width: 54″
  • Height: 84″


  • Main Bell Umbilical, 300′ or 600′
  • Excursion umbilicals, 100′ each
  • Galvanized
  • Powder Coating
  • Lifting Slings
  • Clump Weight