5.7L Catalina Aluminum Cylinder SPG Seamless underarms for superior comfort

Seamless underarms for superior comfort when worn on its own

The internal components and inlet quick-disconnect nipple are made from chrome plated brass

Have a PADI Advanced Open Water Diver certification (or have a qualifying certification from another organisation)

Patented Atomic Aquatics Stainless Steel Seat Saving Dynamic Orifice maintains crisp like-new factory tuning and prevents damage during storage

5.7L Catalina Aluminum Cylinder SPG Seamless underarms for superior comfortSpecifications The classic 5. 8L (40 Cubic foot) dive cylinder Approved for use in New Zealand with official LAB numbers Comes with a reliable Valve Additional Names for the use of this sized cylinder Pony Bottle, Bailout Bottle, Additional Air, Minni Cylinder Size Working Pressure Diameter Length Weight Water Capacity Buoyancy Empty 40cuft 204 Bar 133. 4mm 635mm 7. 3kg 5. 8l +. 64kg