The "STDC SY" serie is designed for the production of high quantity of fresh water on board, like in Super Yachts or cruising boats and merchant vessels. Standard Automatic pressure regulation. Six different models are available with a fresh water production from 400 to 1450 liters/hour -on demand even over-. The watermakers are on a solid stainless steel frame including all the system components, and also an automatic membranes flushing system and the backwashable multimedia sand filter.