Scuba Diving Regulator HELIX DIN 300 bars

FIRST STAGE

DIN cables (max 4,350 PSI / 300 bars)

Pressure equalisation membrane with T mechanism (constant performance at any depth and regardless of the remaining pressure in the cylinder/tank)

Stainless steel removable seat.

Flow rate at 200 bars: 1500 L/min.

T body with 2 HP outlets (7/16”) and 4 MP outlets (3/8”), perfectly placed for optimal positioning of the hoses.

Forged brass body with multi-layer chrome plating.

Weight: 525 g

SECOND STAGE

Air pressure balancing system for easy, gentle breathing.

Venturi effect adjustment mechanism (ergonomic design for easy use, even with gloves).

Average work of breathing (WOB) 0.85 joules/litre

Soft and sturdy Comfo-Bite mouthpiece reduces jaw fatigue.

Hose length: 730 mm

Weight: 186 g

MAINTENANCE

Make sure you put the dust cap on properly.

Soak the regulator in a tray of fresh water.

DANGER: If you use a hosepipe, do not use a pressure jet to clean the 2nd stage. The pressure of the jet could damage the membrane and/or the internal valve.

Wipe the regulator dry.

Do not expose your regulator to full sunlight for a lengthy period.

STORAGE

Store your regulator in a clean environment away from light and at a moderate temperature.

Do not store it near a source of heat or in a room that may contain chemical vapours like chlorine, ozone, etc. (e.g. a swimming pool machine room).

Never store the regulator on top of a cylinder/tank

DANGER: Never use solvents or hydrocarbon-based products to clean or lubricate your regulator. Never use spray cans.

SERVICING

Aqualung advises you to service your regulator every two years and to make a visual inspection at least once a year.

These two inspections should be carried out by a Aqualung approved workshop

Your regulator should be services more frequently depending on the number of dives and conditions of use.