Buoyancy Systems

Power Units
Power Units for controlled air addition and exhaust, built around distinct actuation architectures across HYDPRO Inflator Systems.
Corrugated
Corrugated hose formats for reach, routing discipline, handling stability, and transfer continuity.
Connector Units
Bladder-side interfaces for hose alignment, flange matching, system integration, and pull-dump configurations.
Overpressure Relief Valves
Calibrated relief valves for controlled overpressure venting.
Overpressure Control Valves
Combination valves integrating inflation inlet, manual exhaust, and relief.
OPV P01 Classic
OPV P01 Classic
P01 Series Core, standard-profile, proven relief architecture.
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OPV P01 Classic OPV P01 Classic OPV P01 Classic OPV P01 Classic OPV P01 Classic
OPV P01 Plus
OPV P01 Plus
P01 Series Core, standard-profile with Plus exhaust architecture for higher dump capacity.
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OPV P01 Plus OPV P01 Plus OPV P01 Plus OPV P01 Plus OPV P01 Plus
OPV P03 Classic
OPV P03 Classic
P03 Series Core, ultra-flat profile tuned for minimal snag exposure, with improved exhaust capacity.
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OPV P03 Classic OPV P03 Classic OPV P03 Classic OPV P03 Classic
OPV P04 Classic
OPV P04 Classic
P04 Series Core, low-profile architecture, improved exhaust capacity.
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OPV P04 Classic OPV P04 Classic OPV P04 Classic
OPV T01 Classic
OPV T01 Classic
T01 Series Core, medium-profile architecture with balanced relief geometry.
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OPV T01 Classic OPV T01 Classic OPV T01 Classic
OPV T02 Classic
OPV T02 Classic
T02 Series Core, medium-profile architecture with balanced relief geometry.
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OPV T02 Classic OPV T02 Classic OPV T02 Classic
OPV P01 Shield
OPV P01 Shield
P01 Series Core, standard-profile with Shield Technology for debris protection.
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OPV P01 Shield OPV P01 Shield OPV P01 Shield OPV P01 Shield
OPV P03 Shield
OPV P03 Shield
P03 Series Core, ultra-flat profile with Shield Technology for debris protection.
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OPV P03 Shield OPV P03 Shield OPV P03 Shield OPV P03 Shield OPV P03 Shield
OPV P04 Shield
OPV P04 Shield
P04 Series Core, medium-profile architecture with Shield Technology for debris protection.
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OPV P04 Shield OPV P04 Shield OPV P04 Shield OPV P04 Shield
Hold Series

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HYDPRO Underwater Air Management devices across inflator, drysuit, hose, and pressure-relief systems: built to upgrade your dive setup with controlled integration, consistent response, and cleaner equipment architecture.

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