First Stage:

• Balanced sealed diaphragm & dry chamber.
• Chrome plated marine grade brass.
• Air delivery per minute: 6700 l at 200 bar/ 237 cuft at 2900 psi
• Ports: 2 HP and 4 LP
• Max. operating pressure: 300 bar / 4350 psi
• Cold water tested under EN250

Second Stage:

• Powerful downstream valve.
• Extra high flow exhaust.
• Adjustable Venturi-Technology for individual airflow setting.
• Adjustable inhalation effort.
• Adjustable dive and pre-dive control.
• Spherical swivel.
• Right hose attachment.

Description:

Balanced sealed diaphragm first stage perfect for cold water diving, paired with a Powerflow Downstream valve second stage, offers reliable and high airflow, improving work of breathing compared to a classic downstream valve, with complete adjustment options. The best choice for the value-conscious advanced diver. Cold water tested under EN250.