Old Style FDC Model 2 and DDC 11 Model Basic Repair Kit Home » Products » Backflow Preventers and Accessories » Backflow Preventers » Old Style FDC Model 2 and DDC 11 Model Basic Repair Kit Rubber Repair Kit, FDC Model 2 and DDC II Model (2006 and Prior) Catalog Catalog List Pricing Current Catalog: BEECO-2022 Technical Technical Reference Codes BEECO Backflow Cross Reference Chart: 2020 BEECO Repair Kit Cross Refernce BEECO Abbreviations Guide BEECO/Watts Reference Codes Return to Products