Additional InformationASTM F1807, F1960|NSF/ANSI 61, 372
Marketing InformationDual-handle, dual-ball design permits independent shutoff of either outlet, verses simultaneous shutoff of both, thereby allowing repair to one fixture without having to shut off-the other. Quarter-turn, self-cleaning ball design resists mineral and scale build-up, assuring positive shutoff and re-opening. An ideal upgrade replacement for worn, leaking multi-turn stops that won't close completely..