Valve Type

Bullnose

Regulate Range of flow 

0-4,0-8,0-15,0-25lpm(12 levels)

use

Medical Oxygen use

Material

Aluminum body with brass high pressure chamber

The diameter of

1-1/2” diameter UL-listed gauge

standard

Complies to Bullnoss standards 

The service life of the

Sintered bronze inlet filter for longer service life