Vobster Quay has its own compressor station offering air, enriched air nitrox & trimix cylinder fills to a maximum of 300-bar. With seven filling whips available, waiting times are kept to a minimum. All our air is filtered and tested regularly for impurities so you can be sure you'll always get a fill of the highest quality with no nasty impurities!

For enriched air and trimix divers, Vobster is home to a state of the art partial pressure blending system capable of delivering mixes from 22% right up to pure oxygen! Whatever your mix, our skilled blending technicians are on hand at all times to ensure you get the enriched air nitrox, trimix, heliar or heliox gas mix you require. For rebreather divers, air or trimix diluent and high pressure oxygen to a maximum of 200 bar is also available.

PLEASE NOTE - In order to purchase enriched air nitrox and trimix fills, your cylinders must have been oxygen cleaned within the last 12 months. You must also present a training certification card appropriate for the required gas. If in doubt, call us.

Below you'll find our latest price list for 232-bar air and enriched air nitrox - 300-bar fills are charged at the next cylinder size up and twinsets are charged at double the single cylinder rate. Please note that these prices are subject to change...

Mix	3L	7L	10L	12L	15L
Air	£ 1.50	£ 2.00	£ 2.50	£ 3.00	£ 3.50

Mix	3L	7L	10L	12L	15L
EANx 24	£ 2.20	£ 2.80	£ 3.30	£ 3.90	£ 4.40
EANx 26	£ 2.80	£ 3.30	£ 3.90	£ 4.40	£ 5.00
EANx 28	£ 3.30	£ 3.90	£ 4.40	£ 5.00	£ 5.60
EANx 30	£ 3.90	£ 4.40	£ 5.00	£ 5.60	£ 6.10
EANx 32	£ 4.40	£ 5.00	£ 5.60	£ 6.10	£ 6.70
EANx 34	£ 5.00	£ 5.60	£ 6.10	£ 6.70	£ 7.20
EANx 36	£ 5.60	£ 6.10	£ 6.70	£ 7.10	£ 9.50
EANx 38	£ 5.80	£ 6.70	£ 7.10	£ 9.50	£ 11.40
EANx 40	£ 6.10	£ 7.60	£ 8.40	£ 10.10	£ 11.40
EANx 50	£ 6.60	£ 8.60	£ 9.40	£ 11.50	£ 13.30
EANx 60	£ 6.90	£ 9.30	£ 10.30	£ 13.10	£ 15.10
EANx 70	£ 7.20	£ 10.00	£ 11.30	£ 14.70	£ 17.00
EANx 80	£ 7.80	£ 10.60	£ 12.20	£ 16.10	£ 18.90
EANx 90	£ 8.30	£ 11.10	£ 13.10	£ 17.50	£ 20.80
Oxygen	£ 8.90	£ 11.70	£ 14.40	£ 17.00	£ 22.60

Trimix Charges
Trimix cylinder fills are charged at a rate of £0.016 per litre of helium, a fixed charge of £2.00 for oxygen plus an air fill charged at the current rate (shown above). Below you'll find a table listing the cost of common 232-bar trimix fills...

Mix	Size	O2	He	Air	Total
Trimix 30/30	12L	£ 2.00	£ 13.25	£ 3.00	£ 18.25
Trimix 32/15	2 x 12L	£ 2.00	£ 13.06	£ 6.00	£ 21.06
Trimix 28/25	2 x 12L	£ 2.00	£ 21.89	£ 6.00	£ 29.89
Trimix 21/35	2 x 12L	£ 2.00	£ 30.72	£ 6.00	£ 38.72
Trimix 18/45	2 x 12L	£ 2.00	£ 39.55	£ 6.00	£ 47.55
Heliar 10/52	3L	£ 0.00	£ 5.71	£ 1.50	£ 7.21

GAS PRICES - Please note that all gas prices are listed for example only and are subject to change without notice.

PLEASE NOTE - Customers are advised that - at this moment in time - we are not always able to offer trimix 'remixes' so we advise our customers to either 'air top' their residual fills (which we are happy to do) or to drain them. If in doubt, call us first.