Watts 6" 774 1st Check Assembly
Details
Details
Watts: 0888821 - 6" First Check Kit for 774/774DCDA (Same as Ames 7010098)
Kit Includes: First Check, Check O-Ring
Manufacturer: Watts
Size: 6 Inch
Product model: 774, 774DCDA
Size: 6 Inch
Product model: 774, 774DCDA
Installation and Maintenance Instructions Specification Sheet 
774 & 774DCDA 212'' 6'' Backflow Preventer Repair