HOLLIS IS DISCONTINUING THE 500SE IN 2024, THOUGH WILL CONTINUE TO SUPPLY REPLACEMENT PARTS FOR THE IMMEDIATE FUTURE.
YOU CAN NOW PURCHASE THIS COMBO, WHILE SUPPIES LAST, FOR A GREATLY REDUCED PRICE, 100% ATTRIBUTABLE TO DISCOUNTED 500SE.
Old School. New Tech. The new 500SE utilizes a servo controlled valve to provide precision airflow and unparalleled performance for both air and trimix divers in a side exhaust configuration.
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
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
WASHING INSTRUCTIONS:
Machine wash separately in cold water on a gentle cycle. Tumble dry separately on low heat. Add QE Home Wool Dryer Balls to reduce wrinkles and increases drying efficiency. Touch up with a low heat iron as needed. Do not bleach or dry clean.
