New Arrivals/Restock

IST O50 Down Stream Valve Scuba Diving Backup Regulator, Octopus

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$69.36 cheaper than the new price!!

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New  $115.60
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Product details

Management number 208293697 Release Date 2026/03/22 List Price $46.24 Model Number 208293697
Category

Reliable and robust, the IST O50 Down Stream Valve Scuba Diving Backup Regulator, Octopus uses the time proven, easy to service down stream valve. Coupled with our high-spec, large bore intermediate pressure hose (max. service pressure @ 34.5 BAR / 500psi), it offers high capacity throughput, even when breathing demand is high. The light action purge button is easy to access. Pre-dive / dive switch on top of the housing toggles on and off to prevent the valve from freeflowing at the surface. Cracking pressure setting @ 1.2 inch of water Flow rate @ 206 bar (3000psi): 30 cu ft / min Max service intermediate pressure @ 10 bar (145psi)

  • High volume backup second stage for emergency breathing situations
  • High volume backup second stage for emergency breathing situations
  • Uses the time proven, easy to service down stream valve
  • Pre-dive / dive switch prevents freeflow at the surface
  • Light action, easy access purge button
  • High-spec, large bore intermediate pressure hose (max. service pressure @ 34.5 BAR / 500psi)
Color Neon Yellow
Brand Name IST
Item Weight 2 Pounds
Part Number O50
Manufacturer IST

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