| ADJUSTABLE PRESSURE RANGE | +630.0 TO 850.0 POUNDS PER SQUARE INCH |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | THREADED |
| CONNECTION STYLE | FLARED (TUBE) FIRST END |
| CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END |
| CONNECTION TYPE | THREADED EXTERNAL TUBE SECOND END |
| FEATURES PROVIDED | BONNET PACKING AND PRESSURE TIGHT OUTLET SIDE |
| FLOW CONTROL DEVICE | PISTON |
| OPERATING PRESSURE | 850.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/4 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/4 FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| MATERIAL | ALUMINUM ALLOY 2014 BODY |
| MATERIAL | ALUMINUM ALLOY 2014 SEAT |
| MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| MAXIMUM OPERATING TEMP | 225.0 FAHRENHEIT SINGLE RESPONSE |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES FIRST END |
| NOMINAL THREAD SIZE | 0.437 INCHES FIRST END |
| OPENING PRESSURE SETTING | 750.0 POUNDS PER SQUARE INCH |
| SEAT ANGLE | 37.0 DEGREES FIRST END |
| STYLE DESIGNATOR | ANGLE |
| SURFACE TREATMENT | ANODIZE LOCATION NOT OTHERWISE SPECIFIED |
| THREAD CLASS | 3A FIRST END |
| THREAD DIRECTION | RIGHT-HAND FIRST END |
| THREAD SERIES DESIGNATOR | UNF FIRST END |
| THREAD QUANTITY PER INCH | 20 FIRST END |