| ADJUSTABLE PRESSURE RANGE | +115.0 TO 250.0 POUNDS PER SQUARE INCH |
| BONNET ATTACHMENT METHOD | INTEGRAL |
| BONNET TYPE | INSIDE SPRING |
| CONNECTION TYPE | THREADED EXTERNAL TUBE ALL ENDS |
| CONNECTION STYLE | FLARED (TUBE) ALL ENDS |
| DISK LOADING METHOD | SPRING |
| FEATURES PROVIDED | BONNET PACKING AND PRESSURE TIGHT OUTLET SIDE |
| FLOW CONTROL DEVICE | POPPET |
| MATERIAL DOCUMENT AND CLASSIFICATION | FEDSTD66AISI303/SAE30303 FED STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MATERIAL | ALUMINUM ALLOY BODY |
| MATERIAL | ALUMINUM ALLOY SEAT |
| MATERIAL | STEEL COMP 303 FLOW CONTROL DEVICE |
| MAXIMUM OPERATING PRESSURE | 3100.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 225.0 FAHRENHEIT SINGLE RESPONSE |
| MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE |
| NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.375 INCHES ALL ENDS |
| NOMINAL THREAD SIZE | 0.562 INCHES ALL ENDS |
| OPENING PRESSURE SETTING | 225.0 POUNDS PER SQUARE INCH |
| SEAT ANGLE | 37.0 DEGREES ALL ENDS |
| STYLE DESIGNATOR | ANGLE |
| SURFACE TREATMENT | ANODIZE |
| THREAD CLASS | 3A ALL ENDS |
| THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| THREAD QUANTITY PER INCH | 18 ALL ENDS |
| THREAD SERIES DESIGNATOR | UNF ALL ENDS |
| VALVE OPERATION METHOD | AUTOMATIC |