| FEAT |
SPECIAL FEATURES |
MANUFACTURING SUGGESTED NAME: ISOLATION VALVE; OPERATING MEDIUM IS GASEOUS NITROGEN(GN2) AND LIQUID NITROGEN(LN2); AMBIENT TEMP -65 TO +160 DEGS FEH; FLUID TEMP -320 TO +160 DEG FEH; PRESSURE; OPENING 13.3 TO 25.0 PSIG, WORKING 65 PSIG, INLET 75 PSIG MAX, AMBIENT 1.0 TO 15.2 PSIA, CLOSING 13.3 TO 20.0 PSIG, PROOF 180 PSIG(ALL PORTS) BURST 270 PSIG(ALL PORTS), OUTLET 75 PSIG MAX; THERMAL RELIEF CRACKING PRESSURE 20 +OR-2PSID, FULL FLOW 25 PSID MAX; RATED FLOW 0.4235 LB/SECN2 SATURATED AT 50 PSIA; WEIGHT 4.60 LB MAX |
| AEVN |
REGULATION TYPE |
AUTOMATIC SINGLE STAGE |
| AGAV |
END ITEM IDENTIFICATION |
FIRE PROTECTION SYS P/N 7720000; T.O. 13F7-10-3; NHA 4V70028 |
| AAQL |
BODY STYLE |
STRAIGHT THRU |
| AZKQ |
TEMP RATING |
-65.0 DEG FAHRENHEIT NOMINAL AND 160.0 DEG FAHRENHEIT NOMINAL |
| ABFF |
FURNISHED ITEMS |
AUTOMATIC RELIEF VALVE |
| AEVS |
REMOTE ACTUATION METHOD |
SOLENOID |
| ADQU |
FLOW CONTROL DEVICE |
DIAPHRAGM |
| ACLR |
SECOND END RELATIONSHIP WITH FIRST END |
IDENTICAL |
| ACKL |
MEDIA FOR WHICH DESIGNED |
NITROGEN, GASEOUS |
| CRTL |
CRITICALITY CODE JUSTIFICATION |
FEAT |
| AEVZ |
MAXIMUM INLET PRESSURE RATING |
75.0 POUNDS PER SQUARE INCH |
| AAFZ |
BODY MATERIAL |
ALUMINUM ALLOY |