SCOPE OF APPLICATION
• main sewer
• rainwater pipes
• clarifier basin
There are numerous causes for back-flow. Heavy rainfall, pipe blockage, operational breakdown of the pumping station, water back-flow from water
bodies or other overload of the sewage system might exceed the capacity of the sewage system. MwStop® check valve protects against water back-flow, intrution of water and foreign substances into
buildings as well as into sewage and rainwater pipes. Moreover, MwStop® check valve is an effcient protection against inconvenient smells.
SIZES UP TO DN1800
MwStop® grant efficient protection against water
back-flow, flooding and annoying odors.