Zurn® Wilkins No Lead Detector Assembly, Series: 350DA, 4 in Nominal, Flange, 175 psi, 125 lb, 33 to 140 deg F, Double Check Backflow Type, Full Port, Ductile Iron Body, Fused Epoxy Coated, 37-5/8 in L
The Zurn® Wilkins 350DA Double Check Detector Backflow Preventer is ideal for fire protection applications, with a metered by-pass to detect leaks and unauthorized water use. Used in low health hazard applications, the body is epoxy coated ductile iron.