| MATERIAL | STEEL BODY |
| STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| STEEL CORROSION RESISTING SEAT |
| STEEL CORROSION RESISTING STEM |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A105, GRADE 2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| SURFACE TREATMENT | PHOSPHATE |
| STYLE DESIGNATOR | STRAIGHT THRU |
| FLOW CONTROL DEVICE | PISTON |
| MAXIMUM OPERATING PRESSURE | 600.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| VALVE OPERATION METHOD | MANUAL |
| CONNECTION TYPE | UNTHREADED INTERNAL TUBE 1ST END |
| FLANGE 2ND END |
| CONNECTION STYLE | REDUCED SOCKET (TUBE) 1ST END |
| FLANGE SHAPE | ROUND WITH HOLES 2ND END |
| NOMINAL OUTSIDE DIAMETER | 4.875 INCHES 2ND END |
| NOMINAL THICKNESS | 0.938 INCHES 2ND END |
| BOLT HOLE QUANTITY | 4 2ND END |
| BOLT HOLE NOMINAL DIAMETER | 0.687 INCHES 2ND END |
| BOLT CIRCLE NOMINAL DIAMETER | 3.500 INCHES 2ND END |
| FLANGE FACE DESIGN | RAISED STRAIGHT 2ND END |
| RAISED FACE NOMINAL HEIGHT | 0.250 INCHES 2ND END |
| RAISED FACE NOMINAL DIAMETER | 2.000 INCHES 2ND END |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.320 INCHES 1ST END |
| MOUNTING POSITION | HORIZONTAL |
| SPECIAL FEATURES | PISTON CHECK VALVE TYPE,PISTON CHECK DISC FULLY GUIDED IN BODY |