Scuba Tanks and Cylinders

Start with the cylinder capacity and working pressure, then compare its height, diameter and weight with your BCD or harness. The litre figure describes the cylinder’s internal water capacity; it is not a promise of how long a dive will last. Gas use depends on depth, breathing rate, conditions and the reserves in your dive plan.

The Faber 12 Litre 232 Bar Steel Diving Tank is one option to compare with the other sizes in the range. Open the product’s Specs / Size Chart where shown, then confirm the selected model’s details. Chart reference figures and the mass of a complete cylinder with valve and boot can differ.

Compare the actual cylinder’s dry weight and buoyancy information, including how it changes as gas is used, rather than assuming all steel or aluminium models behave alike. Consider how the complete cylinder affects trim and the weighting of your existing equipment.

The Catalina 207 Bar range includes separately selected cylinder sizes. Check the selected model and whether the listing supplies a valve, boot or other fittings. Cylinder neck threads, valve outlet and regulator connections must be compatible, and every component needs the appropriate pressure rating. Ask a qualified cylinder technician to assess the complete combination before use.

A single cylinder, manifolded twinset and sidemount pair are different equipment arrangements. Compare the Faber Twin Cylinders Complete listing with the Faber 7 Litre 300 Bar Sidemount Set, checking exactly which cylinders, valves, bands and other components are supplied.

Have the system matched to the intended harness, regulators and training. Read the current assembly and delivery information before ordering; a set described as complete can still require professional assembly or setup. Capacity and size-chart figures should be checked per cylinder when comparing a pair.

Check current inspection and test status with your filling or servicing provider. Valve installation, cylinder filling and internal pressure-equipment work need the appropriate qualified provider. Do not select an inspection interval or fill pressure from a generic category guide; use the cylinder markings, manufacturer’s requirements and applicable local requirements.

After diving, rinse the exterior as directed, protect the valve connection from contamination and secure the cylinder against rolling or falling during storage and transport. Follow the cylinder and valve care instructions. DGA can help with scuba tank hydro testing and air fills.

Check each product’s current availability, collection or delivery information and included valve option. Compare the scuba tanks below, or ask our Hallam team to help match a cylinder to your existing equipment.