| STYLE DESIGNATOR | ANGLE |
| VALVE OPERATION METHOD | AUTOMATIC |
| MATERIAL | STEEL COMP 316 BODY |
| STEEL COMP 316 FLOW CONTROL DEVICE |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A182 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| ASTM A276 ASSN STD 1ST MATERIAL RESPONSE OR |
| ASTM A479 ASSN STD 2ND MATERIAL RESPONSE FLOW CONTROL DEVICE |
| FLOW CONTROL DEVICE | POPPET |
| MAXIMUM OPERATING PRESSURE | 6000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 250.0 DEG FAHRENHEIT SINGLE RESPONSE |
| CONNECTION TYPE | THREADED EXTERNAL PIPE 1ST END |
| THREADED EXTERNAL PIPE 2ND END |
| CONNECTION STYLE | PLAIN (PIPE) 1ST END |
| PLAIN,OPTIONAL END(PIPE) 2ND END |
| THREAD SERIES DESIGNATOR | NPT ALL ENDS |
| UNF 1ST END |
| NPT 2ND END |
| NOMINAL THREAD SIZE | 0.250 INCHES ALL ENDS |
| 0.5625 INCHES 1ST END |
| 0.250 INCHES 2ND END |
| THREAD DIRECTION | RIGHT-HAND ALL ENDS |
| DISK LOADING METHOD | SPRING |
| ADJUSTABLE PRESSURE RANGE | 3000.0 TO 4000.0 POUNDS PER SQUARE INCH |
| MINIMUM OPERATING TEMP | 0.0 DEG FAHRENHEIT |
| SPECIAL FEATURES | NEXT HIGHER ASSEMBLY HELIOX BOOSTER; SWAGELOK "1509" DESIGNATES SPECIAL END CONNECTIONS OF 9/16-18 UNF MALE INLET AND 1/4-18 NPT MALE OUTLET; FOR THE OXYGEN CLEANED VERSION OF THIS VALVE SEE NSN 4820-01-492-5512 |