| CONNECTION STYLE | FLARED (TUBE) ALL ENDS |
| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| DISK LOADING METHOD | SPRING |
| FLOW CONTROL DEVICE | DISK |
| OPERATING PRESSURE | 25.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/5,ALLOY 2017 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MATERIAL | ALUMINUM ALLOY 2017 BODY |
| MATERIAL | ALUMINUM ALLOY FLOW CONTROL DEVICE |
| MATERIAL | RUBBER SYNTHETIC SEAT |
| MAXIMUM OPERATING TEMP | -65.0 FAHRENHEIT FIRST RESPONSE |
| MAXIMUM OPERATING TEMP | 300.0 FAHRENHEIT SECOND RESPONSE |
| MEDIA FOR WHICH DESIGNED | AIR FIRST RESPONSE |
| MEDIA FOR WHICH DESIGNED | OIL, LUBRICATING, DIESTER BASE SECOND RESPONSE |
| MOUNTING POSITION | HORIZONTAL OR VERTICAL |
| NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS |
| SEAT ANGLE | 37.0 DEGREES ALL ENDS |
| VALVE OPERATION METHOD | AUTOMATIC |
| STYLE DESIGNATOR | STRAIGHT THRU |
| SURFACE TREATMENT | ANODIZE |
| THREAD CLASS | 3A ALL ENDS |
| THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| THREAD SERIES DESIGNATOR | UNF ALL ENDS |