IST O50 Down Stream Valve Scuba Diving Backup Regulator, Octopus

★★★★★ 4.7 77 reviews

$115.60
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by www.snowvillageworld.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$115.60
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Mar 27
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by www.snowvillageworld.com
Free 30-day returns Details

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

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.7 out of 5
★★★★★
77 ratings | 32 reviews
How item rating is calculated
View all reviews
5 stars
86% (66)
4 stars
2% (2)
3 stars
1% (1)
2 stars
1% (1)
1 star
10% (8)
Sort by

There are currently no written reviews for this product.