|
|
|
National Stock Number:
4820-00-247-0643
Federal Supply Class:
4820
National Item Identification Number:
002470643
Description:
VALVE,REGULATING,FLUID PRESSURE
Detail:
A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; and valve(1), fluid pressure regulating, aircraft.
|
Manufacturer Information:
| DD445S4810-230ALT2 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | N256ALT2 | 26505 | GROVE VALVE OPERATIONS |
|
Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | FACE TO FACE DISTANCE | 6.500 INCHES NOMINAL | | FILTER | NOT INCLUDED | | FIRST END BOLT HOLE QUANTITY | 5 | | FIRST END CONNECTION TYPE | PLAIN FACE FLANGE | | FIRST END BOLT CIRCLE DIAMETER | 4.062 INCHES NOMINAL | | FIRST END BOLT HOLE DIAMETER | 0.687 INCHES NOMINAL | | FIRST END FLANGE OUTSIDE DIAMETER | 5.375 INCHES NOMINAL | | FIRST END FLANGE SHAPE STYLE | ROUND W/ BOLT HOLES | | FIRST END FLANGE THICKNESS | 0.562 INCHES NOMINAL | | FIRST END STYLE DESIGNATOR | PLAIN | | FLOW CONTROL DEVICE | DISK, FLAT | | OUTLET PRESSURE RANGE | +35.0 TO 60.0 POUNDS PER SQUARE INCH | | MATERIAL | STEEL CORROSION RESISTING SEAT | | MAXIMUM INLET PRESSURE RATING | 165.0 POUNDS PER SQUARE INCH | | MEDIA FOR WHICH DESIGNED | STEAM | | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY SIZE 1-1/4 INCH AND INLET PRESSURE | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | REMOTE ACTUATION METHOD | DIAPHRAGM | | RENEWABLE SEAT RING TYPE | WELDED | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | VALVE LOADING METHOD | DOME | | VALVE STEM DESIGN | SINGLE SEAT |
|
|