SiTech Exhaust Valve Argo (large guide ridge)

Regular price £54.95 GBP
Sale price £54.95 GBP Regular price
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Pick up currently unavailable at Maritime House

SiTech Exhaust Valve Argo (large guide ridge)

  • Maritime House

    Pick up currently unavailable

    Maritime House
    Basin Road North
    Hove BN41 1WR
    United Kingdom


STech high performance suit exhaust / dump valve


Exhaust Valves

SI TECH Exhaust Valves are designed to make your dives pleasant and easy - avoiding dangerous pressure gradients between the suits inner and outer pressure with a maximum resistance of 25 mbar. The focus of the valves are the pressure precision that make SI TECH valves superior. This also prevents leakage of insulating gas when set to maximum pressure for extended surface buoyancy and warmth.

The location of the SI TECH Exhaust Valve at the upper arm ensures an easy access of internal gas venting when controlling ascent speed and fine adjustment of buoyancy during the dive. At minimum setting 2 mbar the suit can be evacuated to a minimum of free gas (no gas inherent in the underwear).

Scuba Diving Masks from Oyster Diving


on orders over £100
Thermal Protection for adventure

Fourth Element

Fourth Element is dedicated to making the best gear for your adventures, from award winning drysuits and wetsuits to swimwear and rash guards.