| MATERIAL | STEEL BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A105 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
| VALVE SIZE | 3.000 INCHES |
| FACE TO FACE DISTANCE | 12.5000 INCHES |
| FLOW CONTROL DEVICE | DISK |
| MEDIA FOR WHICH DESIGNED | STEAM SINGLE RESPONSE |
| MAXIMUM OPERATING PRESSURE | 300.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 775.0 DEG FAHRENHEIT SINGLE RESPONSE |
| VALVE OPERATION METHOD | AUTOMATIC |
| CONNECTION TYPE | BUTT WELD PIPE ALL ENDS |
| CONNECTION STYLE | BEVELED (PIPE) ALL ENDS |
| NOMINAL PIPE SIZE ACCOMMODATED | 3.000 INCHES ALL ENDS |
| MOUNTING POSITION | HORIZONTAL |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | 3 IN. PISTON CHECK VALVE,ASME CLASS 300 LB. |