Karmat Horizontally Assembled Anti Flood 50mm Backwater Check Valve Backflow Prevention (Horizontally Assembled Inline)Anti-flood devices protect interiors from flooding caused bysewage backflow. Karmat non-return valve 50mm is an ideal solutionwhere it is impossible... £77.38Onbuy.comDelivery: in United Kingdom ReportBuy!
Karmat Polypropylene Flap Valve Self Activating End Drainage Backwater 72 200mm (110mm)Flap valves of Karmat are innovative devices protecting rooms onthe lower levels against flooding caused by backward flow of stormwater and sewage. £85.34OnBuy.comDelivery: in United Kingdom ReportBuy!
