| CONNECTION TYPE | THREADED INTERNAL PIPE ALL ENDS |
| FLOW CONTROL DEVICE | DISK |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B-584 NATIONAL STD SINGLE MATERIAL RESPONSE BODY |
| MATERIAL | COPPER ALLOY BODY |
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE SEAT |
| MEDIA FOR WHICH DESIGNED | WATER, FRESH SINGLE RESPONSE |
| NOMINAL LENGTH | 2.060 INCHES ALL ENDS |
| NOMINAL WIDTH | 1.380 INCHES ALL ENDS |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | SILENT CHECK VALVE |
| SPECIAL FEATURES | BODY SEAT AND DISC MATERIAL:BRONZE ASTM B-584,ALLOY;SCREW MATERIAL:LEAD FREE BRONZE;SPRING MATERIAL:STAINLESS STEEL T316,ASTM A313;WASHER MATERIAL:POLYTETRAFLUOROETHYLENE;SIZE RANGE:0.500-2.000 INCHES;COLD WORKING PRESSURE:250 POUNDS PER SQUARE INCH GAUGE |
| THREAD SERIES DESIGNATOR | NPT ALL ENDS |
| VALVE SIZE | 0.500 INCHES |
| THREAD DIRECTION | RIGHT-HAND ALL ENDS |