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Si Tech TRIGON Pee Valve w Tool Valve Port Blanking Plug Uridome

ANX-11942 (08/22)
Si Tech


Use a Si Tech Trigon Pee Valve Set and extend your bottom time. No use having loads of breathing gas when nature prevents you from concentrating. Long working hours and deco times are no longer a problem. Relieve yourself in a donned drysuit!

Low profile Pee Valve with unique properties. The TRIGON Pee Valve is developed for enhanced safety and comfort during long-duration dives. The low profile minimises the risk of getting caught in wires, fishing nets, rusted plates, rocks, equipment or debris during the dive. The TRIGON provides amazing performance through its innovative construction and low profile.


  • Extremely low profile
  • Total height: 32 mm, external height: 9 mm (outside of drysuit)
  • Diameter: 49 mm
  • Optimized sealing performance
  • Pressure compensated
  • No buttons or moving parts
  • Easy maintenance
  • Machined housing
  • Fits all SI TECH Valve Ports
  • Connects with uridomes and the She-P

The Si Tech Trigon Pee Valve Kit includes:

  • 1 x Trigon Pee Valve
  • 1 x Internal Valve Port
  • 1 x Trigon Disassembly tool
  • 1 x Trigon On/Off Valve
  • 1 x O-ring
  • 1 x Norprene hose (50 cm)
  • 1 x Blanking Plug
  • 1 x Uridome 30 mm (1 only - not 2 as pictured)


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The Scuba Doctor Australia
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