| DISK LOADING METHOD | SPRING |
| CONNECTION TYPE | UNTHREADED INTERNAL PIPE ALL ENDS |
| CONNECTION STYLE | SOCKET (PIPE) ALL ENDS |
| FACE TO FACE DISTANCE | 8.00 INCHES |
| FLOW CONTROL DEVICE | DISK |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| MATERIAL | PLASTIC POLYCHLOROTRIFLUOROETHYLENE FLOW CONTROL DEVICE |
| MATERIAL | STEEL COMP 304 BODY |
| MATERIAL | STEEL COMP 304 SEAT |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | VALVE,IN-LINE CHECK |
| PROPRIETARY CHARACTERISTICS | PACS |
| MAXIMUM OPERATING TEMP | 150.00 DEG FAHRENHEIT SINGLE RESPONSE |
| MAXIMUM OPERATING PRESSURE | 6000.00 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE |
| MINIMUM OPERATING TEMP | 40.00 DEG FAHRENHEIT |
| NOMINAL PIPE SIZE ACCOMMODATED | 1.50 INCHES ALL ENDS |
| VALVE OPERATION METHOD | AUTOMATIC |
| VALVE SIZE | 1.50 INCHES |
| STYLE DESIGNATOR | STRAIGHT THRU |