H-14243N Previouse Next H-14243N Specifications: Straight dual check valve Sizes: 3/4", 3/4"x1", 1", 1-1/2" , 2" Resources: Submittal Drawing: H-14243N: Inline LLB Dual Check Valve (FIP x FIP) Certificate of Compliance Valve Pressure Loss vs Flow - 2 inch- (H-14243) Valve Pressure Loss vs Flow - 1 inch- (H-14243)