Ch 12 Flashcards
(5 cards)
0
Q
Diameter index safety systems
A
Used for equipment operating at less than 200 psi
1
Q
Oxygen concentrator
A
Takes air from the atmosphere and separates the oxygen from the other gases in the air
2
Q
How many liters are there in 1 cubic foot of gaseous oxygen?
A
28.3 L
3
Q
An H/K cylinder contains how many cubic feet of oxygen when full?
A
244 cu ft
4
Q
What is the difference between a single stage and a modified single stage reducing valve?
A
A poppet closing spring
