1st stages

The 1st stage is what connects your tank to your regulators. There are two main types: DIN and A-Clamp. DIN screws directly into the tank valve and keeps the O ring secure, allowing it to withstand higher pressures. A-Clamp fits over the tank valve and is much easier to remove when your hands are cold from diving!

If using your own Regulators at a dive centre, it is important to remember that the tanks there may have different valves, so you may need to bring an adaptor.

Are you looking for a Piston or a Diaphragm design? A turret? Upstream, Downstream? Not sure give us a call on 0330 223 4140

Showing: 1-14 of 14
Mares R2XR First Stage
£98.99 Regular price £116.00
Mares 75 XR First Stage
£249.99 Regular price £294.00
Mares 1St Stage 82X
£263.99 Regular price £311.00
Mares 1St Stage 72X
£225.99 Regular price £266.00
Mares 1St Stage 52
£195.99 Regular price £231.00
Mares 1St Stage 2S
£89.99 Regular price £106.00
Mares 1St Stage 15X
£149.99 Regular price £177.00
Seac Sub - 1st Stage X-5 P-Synchro
£91.99 Regular price £104.00
Seac Sub - 1st Stage M-Series
£128.99 Regular price £147.00
Seac Sub - 1st Stage D-Series
£193.99 Regular price £221.00
Seac Sub - 1st Stage D-Series - ICE
£198.99 Regular price £226.00
Halcyon H-50D First Stage only
Regular price £213.00
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