| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CONNECTION STYLE | FLARED (TUBE) ALL ENDS |
| DISK LOADING METHOD | SPRING |
| FLOW CONTROL DEVICE | POPPET |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE BODY LINING |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE SEAT |
| MATERIAL | ALUMINUM ALLOY 2024 OR RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE |
| MATERIAL | ALUMINUM ALLOY 2024 BODY LINING |
| MATERIAL | ALUMINUM ALLOY 2024 SEAT |
| MAXIMUM OPERATING TEMP | 300.0 FAHRENHEIT SINGLE RESPONSE |
| MAXIMUM OPERATING PRESSURE | 140.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MEDIA FOR WHICH DESIGNED | AIR 1ST RESPONSE |
| MEDIA FOR WHICH DESIGNED | WATER, FRESH 2ND RESPONSE |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES 1ST END |
| NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS |
| OPENING PRESSURE SETTING | 5.0 POUNDS PER SQUARE INCH |
| SEAT ANGLE | 370.0 DEGREES ALL ENDS |
| STYLE DESIGNATOR | STRAIGHT THRU |
| SURFACE TREATMENT | ANODIZE |
| THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| THREAD CLASS | 3A ALL ENDS |
| THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| VALVE OPERATION METHOD | AUTOMATIC |