Do not forget about checking out our Hot Deals Tab once inside! Some new items at a piranha price!!
Pro Blue Orca "Non-Adjustable"Non-Adjustable Second Stage Nitrox ready up to 40% Pneumatically balanced depth for superior performance at depth Large oval exhaust valve for minimal exhalation effort Venturi control assist for excellent work of breathing Marine brass, stainless spring and pivot lever Look in our rebuild kit section for our rebuild kits for this second stage! Specifications Intermediate pressure: 145 PSI Inhalation Effort: 1.0 to 2.0 CIW (column inches of water) Exhalation Effort: 1.0 CIW Flow Rate: 30+ SCFM (air supply at 300 psi)