TUSA RS-790 Scuba Dive Regulator, Din Version RS-790-DIN

TUSA Rs-790 Regulator Din Version

• First-class quality TUSA brand manufactured merchandise. Manufacturer Part Number, RS-790-BK-DIN
• Category associated with Scuba & Freediving, Regulator, from item type Regulator.
• Model RS-790 DIN
• S-90 Second Stage, Pneumatically Balanced System, The S-90 second stage is a pneumatically balanced design. A small chamber positioned at the end of the poppet assembly traps air and forces the poppet back against the intermediate pressure orifice. This provides decreased inhalation resistance and increases smooth breathing in all conditions.
• Venturi Adjustment Lever, The S-90 is equipped with a built-in Venturi adjustment lever. Two positions are selectable by the diver. Use Surface or the minimum setting when entering the water or on the surface, reducing the sensitivity and possible free flow of the second stage. Use the Dive or maximum setting for maximum air flow during the dive. "