| VALVE LOADING METHOD | ACTUATOR |
| STEM MATERIAL | NICKEL-COPPER ALLOY, ASTM B164 |
| END CONNECTION QUANTITY | 2 |
| END CONNECTION SPEC/STD | MIL-V-20042 |
| BODY MATERIAL | BRONZE, ASTM B61 |
| BODY STYLE | STRAIGHT THRU |
| FACE TO FACE DISTANCE | 14.000 INCHES NOMINAL |
| FILTER | NOT INCLUDED |
| FIRST END BOLT CIRCLE DIAMETER | 6.562 INCHES NOMINAL |
| FIRST END BOLT HOLE DIAMETER | 0.688 INCHES NOMINAL |
| FIRST END BOLT HOLE QUANTITY | 8 |
| FIRST END CONNECTION TYPE | PLAIN FACE FLANGE |
| FIRST END FLANGE OUTSIDE DIAMETER | 7.688 INCHES NOMINAL |
| FIRST END FLANGE SHAPE STYLE | ROUND W/ BOLT HOLES |
| FIRST END FLANGE THICKNESS | 1.000 INCHES NOMINAL |
| FIRST END STYLE DESIGNATOR | PLAIN |
| FLOW CONTROL DEVICE MATERIAL | NICKEL-COPPER ALLOY, ASTM B164 |
| FLOW CONTROL DEVICE | DISK, DUAL |
| MANUAL CONTROL METHOD | WHEEL |
| MAXIMUM INLET PRESSURE RATING | 100.0 POUNDS PER SQUARE INCH |
| III PART NAME ASSIGNED BY CONTROLLING AGENCY | DIAPHRAGM CONTROL VALVE, 4" 250 LB CLASS DVNLX; FLANGES EACH HAVE 4 DRILLED, 4 TAPPED BOLT HOLES |
| PROPRIETARY CHARACTERISTICS | PACS |
| MEDIA FOR WHICH DESIGNED | LIQUID, NONCORROSIVE |
| OUTLET PRESSURE ACCURACY RATING | 5.000 POUNDS PER SQUARE INCH |
| OUTLET PRESSURE RANGE | +30.0 TO 50.0 POUNDS PER SQUARE INCH |
| REGULATION TYPE | 1ST STAGE AUTOMATIC, 2ND STAGE MANUAL |
| REMOTE ACTUATION METHOD | DIAPHRAGM |
| SEAT MATERIAL | NICKEL COPPER ALLOY |
| SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| SPECIAL FEATURES | THIS 4" PRESSURE REDUCING/DIAPHRAGM CONTROL VALVE IS FURNISHED WITH SIZE 85 DIRECT-ACTING ALUMINUM ACTUATOR; APPLICATION T.G. CONDENSER HOTWELL LEVEL CONTROL |
| SPECIFICATION/STANDARD DATA | 81349 - MIL-V-18030D GOVERNMENT SPECIFICATION |
| VALVE SIZE | 4.000 INCHES |
| VALVE STEM DESIGN | DOUBLE SEAT |