| FLOW CONTROL DEVICE | DISK |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MATERIAL | COPPER ALLOY BODY |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | UNION END SWING CHECK; 1.000 INCH |
| PROPRIETARY CHARACTERISTICS | PACS |
| NOMINAL PIPE SIZE ACCOMMODATED | 1.000 INCHES ALL ENDS |
| SPECIAL FEATURES | DESIGNED FOR STEAM/WATER/AIR MEDIA |
| VALVE OPERATION METHOD | AUTOMATIC |
| VALVE SIZE | 1.000 INCHES |
| STYLE DESIGNATOR | STRAIGHT THRU |
| CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
| CONNECTION STYLE | SOCKET WITH BRAZING RING (PIPE) ALL ENDS |
| FURNISHED ITEMS AND QUANTITY | 1 LEVER AND 2 TAILPIECE |
| FACE TO FACE DISTANCE | 6.812 INCHES |