Backflow valves are 85 per cent effective in eliminating sewer backup, according to Galen Heinrichs, stormwater utility manager with the City of Saskatoon.Moreover, in that 15 per cent of instances in ...
The future of the backflow preventer valves market will be influenced by the need for enhanced water quality and safety. As regulations and standards for backflow prevention tighten, valves will ...
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