What are the diss valves used for?

diss valves are high integrity valves typically used for specialty gasses - in this case oxygen.

which one of these pulse flow regulators?

I would need more context - is the question related to a choice of regulators?

Can a demand value be hooked up on this regulator

I ATTACH A DEMAND VALVE VIA THE DISS VALVE FOR WHEN I NEED POSITIVE PRESSURE.

Ever Ready First Aid Oxygen Regulator Cga 870 Gauge Flow

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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$184.36

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Sold byAmazon EcuadorDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Elevate your emergency readiness with precision and durability!

LEAK FREE CONFIDENCE - Dual barbed outlets provide secure tubing connections, eliminating leaks and ensuring uninterrupted oxygen flow.
COMPACT LIGHTWEIGHT - Measuring just 7.5 x 3 x 3 inches and weighing 1.41 pounds, it’s portable without compromising performance.
UNIVERSAL COMPATIBILITY - Designed to fit any oxygen tank with CGA 870 fittings, supporting pressures up to 2000 PSI for versatile use.
BUILT TO LAST BUILT FOR SAFETY - All-brass construction ensures unmatched durability and corrosion resistance for reliable oxygen delivery.
PRECISION FLOW CONTROL AT YOUR FINGERTIPS - Easily dial through 12 preset flow rates from 0 to 25 LPM with a clear, easy-to-read gauge for exact oxygen management.

The Ever Ready First Aid Oxygen Regulator CGA-870 is a robust, all-brass oxygen regulator designed for tanks up to 2000 PSI. Featuring a precise adjustable flow rate from 0 to 25 LPM across 12 settings, dual barbed outlets for secure tubing, and universal CGA 870 compatibility, it delivers reliable, leak-proof oxygen control in a compact, lightweight form factor favored by professionals and emergency responders alike.

Specifications

ASIN	B08HZHQJ5S
Best Sellers Rank	#221,275 in Health & Household ( See Top 100 in Health & Household ) #452 in Oxygen Accessories
Customer Reviews	4.8 4.8 out of 5 stars (34)
Date First Available	September 14, 2020
Manufacturer	Ever Ready First Aid
Product Dimensions	7.5 x 3 x 3 inches; 1.41 pounds

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