The MK19 Evo and S270 regulator combination provides an incredibly reliable set up for all divers.
The low pressure ports on a swivel turret offer multiple options for your set up for comfort, perfect for technical divers as well as recreational. This fully environmentally sealed first stage is well suited for cold water and harsh diving conditions, yet it remains compact and lightweight with balanced piston. The marine grade brass body ensures effortless breathing in all conditions. In addition to the 4 low pressure ports, 2 high pressure ports are situated on opposing sides.
Teamed with the balanced S270 regulator you can guarantee consistent air flow in all conditions. The mouthpiece is comfortable to use and the second stage is designed to resist freezing with a technopolymer plastic barrel internally and surfaces that ice crystals cannot attach to.