| ACCESSORY CONTROLLING AGENCY | WATTS REGULATOR COMPANY |
| COMPONENT QUANTITY | 5 |
| END ITEM NAME | SERIES 909 1 INCH REDUCED PRESSURE ZONE BACKFLOW PREVENTER RELIEF VALVE |
| END ITEM SOURCE | 79227 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SEAL KIT FOR RELIEF VALVE |
| SUPPLY ITEMS AND QUANTITIES | 1SEAT;1 SEAT O-RING; 2 PISTON O-RINGS;1 LUBRICANT |
| SPECIAL FEATURES | USED ON DDG51 SPRING-OPERATED DIAPHRAGM CONTROL VALVE |