W WHITTIER FILTRATION Auto-Jet™ Auto-Jet is Veolia’s premium, self-cleaning leaf filter designed for efficient filtration in the most severe applications. Filtration WHITTIER FILTRATION AutoFlot® Veolia’s AutoFlot is an adaptable and affordable IGF technology designed to provide high performance and greater throughput capacity for the treatment of highly entrained streams that require intensive aeration. Clarification and Flotation