DC7 First Stage
• High performance over-balanced first stage provides progressively greater intermediate pressure as depth and gas density increases for superior gas delivery under the most extreme conditions
• Fixed hose routing ideal for both backmount and sidemount configuration
• Environmental sealing prevents internal corrosion, contaminants, and icing of the first stage
• Designed to withstand the rigorous CE standard for coldwater performance
• Nitrox compatible to 40%
• 2 High Pressure and 4 Low Pressure ports
• DIN/300 bar
• High performance over-balanced first stage provides progressively greater intermediate pressure as depth and gas density increases for superior gas delivery under the most extreme conditions
• Fixed hose routing ideal for both backmount and sidemount configuration
• Environmental sealing prevents internal corrosion, contaminants, and icing of the first stage
• Designed to withstand the rigorous CE standard for coldwater performance
• Nitrox compatible to 40%
• 2 High Pressure and 4 Low Pressure ports
• DIN/300 bar
500SE Second Stage
• Pneumatically balanced servo valve system
• Patented Orthodontic Mouthpiece for comfort and reduced jaw fatigue
• Standard with 30" maxflex hose
• Easily disassembled without the use of tools and underwater if necessary
• Left or right positioning - no upside down
• Boltsnap tie point
• Pneumatically balanced servo valve system
• Patented Orthodontic Mouthpiece for comfort and reduced jaw fatigue
• Standard with 30" maxflex hose
• Easily disassembled without the use of tools and underwater if necessary
• Left or right positioning - no upside down
• Boltsnap tie point
1. The first stage should be kept clean. Dust or sea salt may erode and cause air to be affected.
2. Every time you are diving, please avoid the regulator falling or being stressed by heavy objects. Otherwise, the first stage will be easily deformed and the second head will be broken and cause a malfunction.
3. Every time after the end of the dive, remember to use the remaining gas to spray dry and cover the protective cover to prevent the sea salt from accumulating on the air inlet and causing failure.
4. To clean the regulator, after completing the above steps, rinse or soak with water and dry in the shade.
5. Please keep it in a cool, dry place, avoid direct sunlight.
2. Every time you are diving, please avoid the regulator falling or being stressed by heavy objects. Otherwise, the first stage will be easily deformed and the second head will be broken and cause a malfunction.
3. Every time after the end of the dive, remember to use the remaining gas to spray dry and cover the protective cover to prevent the sea salt from accumulating on the air inlet and causing failure.
4. To clean the regulator, after completing the above steps, rinse or soak with water and dry in the shade.
5. Please keep it in a cool, dry place, avoid direct sunlight.
