| DISK LOADING METHOD | SPRING |
| CONNECTION TYPE | THREADED INTERNAL TUBE ALL ENDS |
| FLOW CONTROL DEVICE | POPPET |
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI 316 SS ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP 316 OVERALL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | KEP-O-SEAL RELIEF/CHECK VALVE |
| PROPRIETARY CHARACTERISTICS | PACS |
| OPENING PRESSURE SETTING | 20.0 POUNDS PER SQUARE INCH |
| SEAT ANGLE | 37.0 DEGREES ALL ENDS |
| SPECIAL FEATURES | END CONNECTIONS ARE 1/4 INCH IJIC TUBE |
| VALVE OPERATION METHOD | AUTOMATIC |
| STYLE DESIGNATOR | STRAIGHT THRU |