| ACCESSORY CONTROLLING AGENCY | WATTS REGULATOR COMPANY |
| COMPONENT QUANTITY | 7 |
| END ITEM NAME | SERIES 909 1 INCH REDUCED PRESSURE ZONE BACKFLOW PREVENTER RELIEF VALVE |
| END ITEM SOURCE | 79227 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | RUBBER PARTS KIT FOR RELIEF VALVE |
| SUPPLY ITEMS AND QUANTITIES | 1 DIAPHRAGM;1DISC ASSEMBLY;1 SEAT O-RING;1 RV O-RING;2 PISTON O-RINGS;1 LUBRICANT |
| SPECIAL FEATURES | USED ON DDG51 SPRING-OPERATED DIAPHRAGM CONTROL VALVE |