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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.
To achieve this, we have perfected the original ´lever-servo valve´ we designed 35 years ago. Overbalanced diaphragm first stage also provides ideal hose routing for both backmount and sidemount users and optimum performance regardless of depth.500SE Second Stage

Features:
– 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

Presence Hose: Without hose
Color: Black
Recommended Use: Diving

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