| BONNET ATTACHMENT METHOD | THREADED |
| BONNET TYPE | INSIDE SPRING |
| CONNECTION TYPE | UNTHREADED INTERNAL PIPE 2ND END |
| CONNECTION TYPE | UNTHREADED INTERNAL PIPE 1ST END |
| CONNECTION STYLE | SOCKET 1ST END |
| CONNECTION STYLE | SOCKET 2ND END |
| DISK LOADING METHOD | SPRING |
| MATERIAL DOCUMENT AND CLASSIFICATION | 6/12 ANNEALED L+410/ASTM-D4066 ASSN STD SINGLE MATERIAL RESPONSE SEAT |
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-B369 ALLOY C96400 ASSN STD SINGLE MATERIAL RESPONSE BODY |
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-286 GRADE 500 AND QQ-N-281 CLASS A FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE |
| MATERIAL | COPPER ALLOY 964 BODY |
| MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE |
| MATERIAL | PLASTIC POLYAMIDE (NYLON) SEAT |
| MAXIMUM OPERATING PRESSURE | 125.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MAXIMUM OPERATING TEMP | 104.0 FAHRENHEIT SINGLE RESPONSE |
| MEDIA FOR WHICH DESIGNED | AIR SINGLE RESPONSE |
| MINIMUM OPERATING TEMP | 40.0 FAHRENHEIT |
| NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES 2ND END |
| NOMINAL PIPE SIZE ACCOMMODATED | 1.500 INCHES 1ST END |
| OPENING PRESSURE SETTING | 114.0 POUNDS PER SQUARE INCH |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | TRIM/DRAIN VENT VALVE ASSEMBLY |
| RENEWABLE SEAT RING TYPE | PRESSED-IN |
| SPECIAL FEATURES | FLOW CONTROL DEVICES ARE POPPET PLUS DISC STACK ASSY;SERVICE FLUID IS SEAWATER SATURATED AIR; OPERATIONAL SET PRESSURE IS 114 PSIG WITH A SET PRESSURE RANGE OF 105 TO 125 PSIG; BLOWDOWN PRESSURE IS 110 PSIG; INLET CONNECTION IS 1.500 NPS SW UNION THREAD PIECE AND DRAIN CONNECTION IS 0.500 NPS SW UNION THREAD PIECE; BOTH CONNECTIONS ARE IAW CAGE 80064 DWG 803-1385884; UNION NUTS AND TAILPIECES ARE NOT INCLUDED |
| STYLE DESIGNATOR | ANGLE |
| VALVE DISCHARGE FLOW RATE | 285.0 CUBIC FEET PER MINUTE |
| VALVE OPERATION METHOD | AUTOMATIC |