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Ideal for retrofitting existing installations, or where space is limited
Eliminates the need for concrete thrust blocks reducing installation time and costs
Compatible with the 400 n-Pattern Backflow Assemblies
Ductile iron fusion epoxy coating offers corrosion-resistance
Low-lead law compliant
The 6" FLS Valve Setter, with flange by flange connections, is utilized in conjunction with the Model 450, 450DA, 475, and 475DA ductile iron n-Pattern Backflow Preventer series. Ideal for installation in compact spaces or for retrofitting existing applications, the integral thrust support provided by our valve setters reduces installation time and eliminates the need for additional concrete thrust blocks.