Machined of solid Delrin it provides maximum corrosion resistance in fresh or salt water environments. This new low profile size with a minimal diameter of just { 1.75 in | 4.4 cm } and reduced weight of just { 0.3 lb | 0.14 kg } significantly reduces wear and tear on your drysuit and extends suit life
- Delrin Body with 2’ (60cm) Norprene Tubing and unique O-ring sealed cover with blind screws that is easy to open and close bare handed or with thick dry gloves.
- Carefully chosen Umbrella and Duckbill valve used to establish effortless balancing to ambient pressure within drysuit.
- Comes with a 29mm catheter.