San Francisco : Architect and Engineer, Inc · leaf 336
cents per valve per year to maintain. Indeed, installatiohave been in service for years without being touchedsrantly reported. And Sloan Flush Valves save water a//because their adjustment is permanent, assuring a uniftat every operation. Sloan originated and developed thibe-helcl-open feature… … are SLOAN Flush Valves Are Soldhan All Other Makes Combined isy to have security and silence when you specifyN. No Sloan Flush Valve can cause water contamlna-hrough back-syphonage when it is equipped witliloan Vacuum Breaker—the first preventive to be^ed by the authoritative National Plumbing…
Architecture · Building
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
