| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A395 ALLOY 60-40-18 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B164 CLASS B ASSN STD SINGLE MATERIAL RESPONSE STEM |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-288 COMP A OR E FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MATERIAL | IRON CAST UNS F32800 BODY |
| MATERIAL | NICKEL ALLOY 400 STEM |
| MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE |
| MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT |
| MAXIMUM OPERATING TEMP | 180.0 FAHRENHEIT SINGLE RESPONSE |
| MEDIA FOR WHICH DESIGNED | ACETYLENE SECOND RESPONSE |
| MEDIA FOR WHICH DESIGNED | GAS, NATURAL FIRST RESPONSE |
| OPERATING PRESSURE | 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| SPECIAL FEATURES | WAFER SPAN TYPE |
| VALVE OPERATION METHOD | MANUAL |
| VALVE SIZE | 3.000 INCHES |
| STYLE DESIGNATOR | STRAIGHT THRU |