Air/Nitrox/Trimix

At Bolton Area Divers, we offer a wide range of services to help keep you diving safely.

Air

Air fills can be provided up to 300bar. Air fills for club members are FREE.

All other air fills for non club members are:

  • 230bar single cylinder fills £4.00
  • 230bar twinset fills £6.00
  • 300bar single cylinder fills £5.00
  • 300bar twinset fills £8.00

Nitrox / Oxygen

Nitrox fills are available up to and including 100% (If you require a fill greater than 50% please pre-book a couple of days in advance.) All blending is undertaken to current HSE and guidelines and by competent gas blenders. Cylinders must conform to current HSE guidelines.

Customers MUST produce their Nitrox certification card at the time of each fill. Nitrox will only be provided the customer to the level of qualification.

Any other Nitrox mix will be charged at 1.5p per litre of oxygen added.

 EANx Cylinder Size
3L 7L 10L 12L 15L Twin 7L Twin 10L Twin 12L Twin 15L
27% £5.00 £7.00 £7.00 £7.00 £7.00 £9.00 £9.00 £9.00 £9.00
32% £6.00 £7.00 £7.00 £7.00 £7.00 £9.00 £9.00 £10.00 £12.00
36% £6.00 £7.00 £7.00 £7.00 £8.00 £9.00 £11.00 £13.00 £16.00
40% £7.00 £7.00 £7.50 £8.00 £10.00 £11.00 £14.00 £16.00 £20.00
50% £8.00 £8.00 £10.00 £14.00 £16.00 £14.00 £20.00 £24.00 £30.00
80% £8.00 £14.00 £20.00 £24.00 £30.00 £28.00 £40.00 £48.00 £60.00
100% £14.00 £19.00 £27.00 £32.00 £40.00 £38.00 £54.00 £64.00 £80.00

Trimix

Please email us regarding any Trimix fills you wish to have.

Our Air

Our air purity certification, for both compressors, exceeds current HSE guidelines for standard air purity and Nitrox blending purity. A certificate of conformity is displayed next to each compressor at all times.

Failure to produce certification card

We reserve the right to drain cylinders and charge customers for the fill if a valid certification card cannot be produced on collection.