Manuals Brands Toro Manuals Drip Anti-siphon Valve Kit (53749) Toro Anti-siphon Valve Kit (53749) Toro Drip - Anti-siphon Valve Kit (53749). 1 Download Page of 1 Go 4.8, 1447 votes Preview coming soon. Download manual right now. 1 Related Manuals for Toro Anti-siphon Valve Kit (53749) Toro Drip Battery-Operated Hose-End Timer (53746) User's Manual 1 pages Toro Drip Multi-Program Automatic Timer (53869) User's Manual 2 pages Toro Drip Hose End Drip Kit for Tomatoes (53880) User's Manual 1 pages Toro Drip Hose End Drip Kit for Containers (53883) User's Manual 1 pages