• Ocean Pro F400 First Stage Only

Ocean Pro F400 First Stage Only

$449.00 $550.00


The F400 from Ocean Pro is a balanced diaphragm first stage. The balanced regulator has been developed to offer you the best breathing performance, no matter the depth. Its environmental seal protects the first stage from freezing and from contamination, which is great for cold water dives or dives in murky waters.

The F400 has 2 high pressure ports and 4 low pressure ports for your optimal customised hose routing. You can decide on the setup of your regulator and adjust it to your personal preferences. Dive it with normal air or with Nitrox (nitrox compatible to 40% O2). Available as DIN or Yoke.

This is a first stage, suitable for advanced divers and for all that want to purchase high quality with a great value for money.


  • Balanced diaphragm first stage
  • Environmental seal
  • 2 high pressure & 4 low pressure ports
  • Nitrox compatibility: 40%

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