| CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) ALL ENDS |
| DISK LOADING METHOD | SPRING |
| FLOW CONTROL DEVICE | POPPET |
| OPERATING PRESSURE | 3000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| MATERIAL DOCUMENT AND CLASSIFICATION | 66,AISI 416 FED STD SINGLE MATERIAL RESPONSE BODY LINING |
| MATERIAL | STEEL COMP 416 OR STEEL BODY |
| MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| MAXIMUM OPERATING TEMP | 275.0 FAHRENHEIT SINGLE RESPONSE |
| MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, MINERAL BASE FIRST RESPONSE |
| MEDIA FOR WHICH DESIGNED | HYDRAULIC FLUID, PETROLEUM BASE SECOND RESPONSE |
| MEDIA FOR WHICH DESIGNED | OIL, HYDRAULIC THIRD RESPONSE |
| NOMINAL THREAD SIZE | 0.562 INCHES ALL ENDS |
| OPENING PRESSURE SETTING | 5.0 POUNDS PER SQUARE INCH |
| SPECIAL FEATURES | W/CRES BALL CHECK |
| VALVE OPERATION METHOD | AUTOMATIC |
| STYLE DESIGNATOR | STRAIGHT THRU |
| SURFACE TREATMENT | PASSIVATE |
| THREAD CLASS | 3A ALL ENDS |
| THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS |