8" Lead Free Double Check Detector Backflow Preventer Assembly, Colt, Domestic OSY Shutoffs, Tri-Link Checks, Cubic Feet Meter, N Pattern

2 1/2" Lead Free Double Check Detector Backflow Preventer Assembly, Colt, Domestic OSY Shutoffs, Tri-Link Checks, Less Meter, N Pattern

3" Lead Free Double Check Detector Backflow Preventer Assembly, Colt, Domestic OSY Shutoffs, Tri-Link Checks, Less Meter, N Pattern

4" Lead Free Double Check Detector Backflow Preventer Assembly, Colt, Domestic OSY Shutoffs, Tri-Link Checks, Less Meter, N Pattern

6" Lead Free Double Check Detector Backflow Preventer Assembly, Colt, Domestic OSY Shutoffs, Tri-Link Checks, Less Meter, N Pattern

8" Lead Free Double Check Detector Backflow Preventer Assembly, Colt, Domestic OSY Shutoffs, Tri-Link Checks, Less Meter, N Pattern

10" Lead Free Double Check Detector Backflow Preventer Assembly, Colt, Domestic OSY Shutoffs, Tri-Link Checks, Less Meter, N Pattern

2 1/2 C400N-Dnrs

4 C400N-Dnrs

6 C400N-Dnrs