ScubaMax OT-4XAST Octo
OT-4XAST is downstream demand valve with external air intake adjustment.
FEATURES
- 150 psi maximum intermediate pressure.
- 0.020 CIW (Column inches of water) inhalation effort
- 1.1 CIW exhalation effort
- 30+SCGM (air supply: 3000 PSI)