HALCYON H-75P Balanced First Stage offers many refined features that ensure consistent delivery with performance that ranks among the very best in diving industry.
Features:
- Five High-flow, Low-pressure Ports with a 360 degree swivel turret cap with high flow ports
- Two opposing high pressure ports allow you to choose where to route your SPG and allows the use of accessories.
- Using a 300 Bar DIN first stage is the most secure connection available.
- Nitrox 40% compatible right out of the box .
- Externally adjustable intermediate pressure.
Starting with a second stage that was already a great performer in absolutely all environments.
Perfectly suited to cruising along a shallow reef or adding an extra mile to a deep underwater cave in the middle of nowhere.
Using a balanced design which offers an extremely smooth breathe at all depths and cylinder pressures.
A diver adjustable venturi also allows gas flow around the inside of the second stage to be controlled further.
HALO features at a glance:
- Balanced, adjustable downstream valve.
- Adjustable control knob refines inhalation resistance.
- Air Control Vane (A.C.V.) utilizes vacuum power to reduce work of breathing.
- Compatible with 40% Nitrox (outside EU).
- Includes a 102cm Hose as standard.
Halcyon Master SPG
The 63mm Halcyon Master SPG is well-suited as a primary pressure gauge. The clear display is easy to read in all diving conditions.
High-quality materials and a highly visible, luminescent face make this a common favourite among divers in all environments.
- Diameter 63mm
- 0-360bar
- Nickel-plated brass
- Mineral glass lens
