San Francisco : Architect and Engineer, Inc · leaf 346
When writing to Advertisers please mention this magazine. THE ARCHITECT AND ENGINEER WateRsavR FLUSHING VALVE Non-Clogging, Self-Cleaning, Controlling By-Pass NOTE Controlling water is in twoenclosed chambers and sepa-rated from the flushing water. NOTE Controlling by-pass connectstwo enclosed… … Oscillating handleeasy operation. OPERATES EQUALLY AS WELL WITH DIRTY AS WITH CLEAN WATER Auxiliary by-pass kept openby Stem 8, movable with handle. The by-pass is positivelyand automatically keptopen and free of ob-struction and cannot be-come clogged no matterhow dirty the water may bePatented…
Architecture · Building
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