In order for a cylinder to be filled with air or Nitrox / Trimix it must have a valid test stamp or sticker. If this is not present, or it is out of date, then the cylinder will not be filled and must undergo testing. Cylinder Test Process:… - Read More
£ 50.00
Scuba cylinders that are used for Nitrox/Trimix must be specially cleaned for use with oxygen. This is because nitrox mixes are typically prepared by emptying the cylinder first, then adding 100% oxygen to the required amount before topping up… - Read More
£ 25.00
In the course of use the internal sufaces of cylinders may show signs of rust. If the rusting is minor, then this will be removed by shot blasting the internal surfaces of the cylinder. Rust occurs due to the presence of moisture - this comes primarily… - Read More
£ 25.00
In order for a cylinder to be filled with air it must have a valid test stamp or sticker. If this is not present, or it is out of date, then the cylinder will not be filled and must undergo testing. Cylinder Test Process - Visual: The cylinder… - Read More
£ 43.00
If the external surfaces of a steel scuba cylinder have any areas of significant rust, then they must be cleaned, galvanised (a process which involves the external surface of the cylinder being electroplated with zinc which prevents the steel from rusting)… - Read More
£ 60.00