| ADJUSTABLE PRESSURE RANGE | +100.0 TO 1400.0 POUNDS PER SQUARE INCH |
| CONNECTION STYLE | FLARED (TUBE) FIRST END |
| CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST END |
| DISK LOADING METHOD | SPRING |
| FEATURES PROVIDED | VALVE STEM LOCK SHIELD |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE BODY |
| MATERIAL | ALUMINUM ALLOY 2024 BODY |
| MATERIAL | PLASTIC POLYAMIDE NYLON SEAT |
| MATERIAL | STEEL CORROSION RESISTING FLOW CONTROL DEVICE |
| MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES FIRST END |
| NOMINAL THREAD SIZE | 0.437 INCHES FIRST END |
| OPENING PRESSURE SETTING | 1280.0 POUNDS PER SQUARE INCH |
| OPERATING PRESSURE | 1400.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE |
| SEAT ANGLE | 37.0 DEGREES FIRST END |
| VALVE DISCHARGE FLOW RATE | 8.0 CUBIC FEET PER MINUTE |
| VALVE OPERATION METHOD | MANUAL |
| STYLE DESIGNATOR | STRAIGHT THRU |
| SURFACE TREATMENT | ANODIZE LOCATION NOT OTHERWISE SPECIFIED |
| TEST DATA DOCUMENT | 33525-840892 DRAWING (THIS IS THE BASIC GOVERNING DRAWING, SUCH AS A CONTRACTOR DRAWING, ORIGINAL EQUIPMENT MANUFACTURER DRAWING, ETC.; EXCLUDES ANY SPECIFICATION, STANDARD OR OTHER DOCUMENT THAT MAY BE REFERENCED IN A BASIC GOVERNING DRAWING) |
| THREAD CLASS | 3A FIRST END |
| THREAD DIRECTION | RIGHT-HAND FIRST END |
| THREAD QUANTITY PER INCH | 20 FIRST END |
| THREAD SERIES DESIGNATOR | UNF FIRST END |