Watts introduces two new lead-free backflow prevention products. The LF919 reduced-pressure zone assembly and the LF719 double check valve assembly are designed to protect potable water supplies by preventing the reverse flow of contaminated water.
Around the globe, scientists are discovering our water supply may seem abundant, but our drinkable water supply is in high demand and short supply. That is why the plumbing industry has dedicated considerable efforts to protecting what drinkable water we have through devices and technologies that have evolved over the last century.