Sub-Tech Systems International

  Diving Helmets : Masks : Radios : Diver Hat Communications : Bibs : Diving Panels : Jackets : Air Compressors : Umbilicals
  Saturation Diving Equipment : Dive Control Units : Tow Van Refit

Saturation Diving Equipment

Sub-Tech Systems are the UK Distributors for Lexmar Engineering PTE Ltd who specialise in Saturation Diving Equipment including the following:

Hyperbaric Life Support Systems
  • Hyperbaric Environmental Control Systems

  • Chamber Conditioning Units


  • Portable Machinery Modules
  • Modules to suit client's requirements based on being fitted inside a 20 foot container


  • Diver Hot Water Units
  • Single Diver Hot Water Units

  • Dual Redundant Hot Water Units





  • Carbon Dioxide Scrubbers
  • Hyperbaric C02 Scrubber Unit

  • Hyperbaric combined Heater/Scrubber Unit


  • Hyperbaric Evacuation System and Hyperbaric Treatment Chambers
  • Design and Manufacture Hyperbaric Evacuation Systems to suit individual requirements

  • Medical (HBO) Treatment Chambers


  • Control Panels
  • Customised Panels to suit individual requirements


  • Diver Gas Reclaim Systems
  • Single or 2 Diver Gas Reclaim Systems complete with Gas Booster Pumps

  • Single or 2 Diver Gas Reclaim Systems complete with Electric Gas Compressor




  • Launch and Recovery Systems
  • Launch and Recovery System (L.A.R.S) 1.5 - 12 tonne man-riding winches, dual redundancy or single electro hydraulic power packs for main bell umbilicals


  • Saturation Dive Systems
  • 4-6 Diver 200 Metre Saturation Dive System

  • 9-12 Diver 300 Metre Saturation Dive System


  • All Lexmar equipment is in compliance with IMCA and can now be built in compliance with DNV, LRS and ABS standards.

    For any information and pricing on this equipment please contact our office on 01229 820400 or alternatively by email sales@subtechsystems.com