Apeks Low Profile Autodump - HS CODE - 84818099  C.O.O. - GB Apeks Low Profile shoulder mounted dry suit exhaust valve. Expanding air automatically vents from the suit, assisting buoyancy control. The Most Reliable and Technically Advanced Automatic Dry Suit Exhaust Valve Available. Provides effortless and controlled hands free ascent as the expanding air automatically vents from the suit when correctly adjusted. This great Apeks Dry Suit Dump Valve is also equipped with a simple manual over-ride system which allows the Dry Suit to be completely vented without disturbing your personal pre-set buoyancy setting. The ergonomically designed Apeks Low Profile shoulder mounted dump valve has an efficient ratchet wheel and the lowest profile available, whilst also providing the optimum exhaust rate ensuring ease of use for divers of all grades. Beaver also provide reinforced mounting discs to further enhance your dry suit experience.