Dive Bell


The Preferred Engineering Dive Bell is an isolation hood designed to fit over the Jet Pump Risers. The Dive Bell uses air to displace the cavity water surrounding the Rams Head transition joints thus preventing dilution of the Chemical Decontamination solution.


  • Eliminates the need to disassemble Jet Pumps and install Transition Plugs.  

  • Engages Jet Pump lifting eyes.