P/N KIT067


The kit allows to wear the Caimano MK4 CDV rebreather on the back instead than in the front.


  • Perfect balancing underwater.
  • Perfect accessory when operating with SDV (Swimmer Delivery Vehicles) or DPV (Diver  Propulsion Vehicles) or any special operation that requires diving with free chest.
  • It takes only few minutes to install the kit and to convert the rebreather from front to back wearing and backwards.


  • Harness with pockets
  • Two corrugate hose extensions
  • Mouthpiece with four way valve
  • Pressure gauge with long rubber hose and spanner
  • Optional: By-pass extension with hoses for dorsal conversion kit wich allows to have the by-pass in the front in order to favour the using

SIEL S.r.l.
Torino Plant: via Postiglione 24, 10024, Moncalieri (TO) - Italy
Spezia Plant: via Vincinella 14, 19037, S. Stefano di Magra (SP) - Italy
VAT registration number: 04201240019