Question

A unit which is used to sell oxygen gas to hospitals ? ​

Answer 1

Answer:

It is also called medical air 4 bar. In smaller facilities, medical air may also be supplied via high-pressure cylinders. Pressures are maintained around 345–380 kPa (50.0–55.1 psi).

Answer 2

Explanation:

It is also called medical air 4 bar. In smaller facilities, medical air may also be supplied via high-pressure cylinders. Pressures are maintained around 345–380 kPa (50.0–55.1 psi).

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