| SPECIFICATION/STANDARD DATA | 80064 - 803-2177140 MODIED GOVERNMENT SPECIFICATION |
| VALVE OPERATION METHOD | AUTOMATIC OR MANUAL |
| STYLE DESIGNATOR | STRAIGHT THRU |
| DEPARTURE FROM CITED DOCUMENT | LEVEL III VALVE, MATERIALS |
| BONNET ATTACHMENT METHOD | BOLTED |
| BONNET TYPE | OUTSIDE SCREW-YOKE |
| CONNECTION STYLE | BEVELED (PIPE) ALL ENDS |
| CONNECTION TYPE | BUTT WELD PIPE ALL ENDS |
| FURNISHED ITEMS AND QUANTITY | 1 HANDWHEEL |
| FEATURES PROVIDED | BONNET PACKING |
| FLOW CONTROL DEVICE | CONE |
| MATERIAL | GRAPHITE PACKING |
| MATERIAL | STEEL CORROSION RESISTING OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | STOP CHECK VALVE |
| PROPRIETARY CHARACTERISTICS | PACS |
| MAXIMUM OPERATING TEMP | 775.0 DEG FAHRENHEIT SINGLE RESPONSE |
| MAXIMUM OPERATING PRESSURE | 1977.0 POUNDS PER SQUARE INCH 1ST RESPONSE |
| MOUNTING POSITION | HORIZONTAL |
| NOMINAL PIPE SIZE ACCOMMODATED | 2.500 INCHES ALL ENDS |
| NONDEFINITIVE SPEC/STD DATA | IN-LINE STOP-CHECK TYPE |
| SPECIAL FEATURES | PRESSURE RATING IAW ANSI CLASS 1500; END CONNECTIONS IAW SCHEDULE 40; LEVEL III VALVE |