MK17 EVO 2 DIN 300

For years, the MK17 line has been Scubapro's flagship sealed diaphragm first stage, now in its third edition, here's what's new! Sealed balanced diaphragm design makes for the ultimate compact first stage for cold water or contaminated diving conditions. Forged brass body with a rib to improve thermal exchange. Dry chamber with a twin spring layout for compactness and reliability. Substantially smaller and lighter than the MK17 EVO. Two opposing high-pressure ports positioned on an a 15 degree angle. MK17 EVO 2 Systems are CE Certified adhering to the latest EN350A European Standards for all diving conditions, including extreme cold water.