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Пікірлер: 6
Very helpful, thanks
Great information
Using the rit in the close enclosed SCBA maze is rough
@noflowers3759
Жыл бұрын
Bout to head in and do it this morning.
when would you use the high pressure hose vs the low pressure hose?
@craigtheporcupine3449
Жыл бұрын
The high pressure hose supplies air directly to the tank. Scbas have 2 air regulators. The first one is on the side of the pack and reduces the air to only a couple hundred psi, this air feeds the regulator that attaches to the face piece. The pressure from the high pressure hose on this ric pack would be too much for the face piece regulator, which is why you would use the low pressure hose.