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National Stock Number: 4820-00-231-0154
Federal Supply Class: 4820
National Item Identification Number: 002310154
Description: VALVE,CALIBRATED FLOW
Detail: A VALVE SPECIFICALLY DESIGNED TO AUTOMATICALLY MAINTAIN A PREDETERMINED DISCHARGE FLOW RATE WHICH MAY BE ADJUSTABLE WITHIN A SPECIFIC RANGE. IT IS DESIGNED TO BE USED WITH VARIOUS FLUIDS AND MAY BE PRESET AND/OR ADJUSTABLE. IT MAY BE IN-LINE OR CARTRIDGE (MANIFOLD) DESIGN. EXCLUDES VALVE, REGULATING, FEED WATER; VALVE, REGULATING, FLUID PRESSURE; VALVE, REGULATING, FUEL OIL; VALVE, REGULATING, OIL PRESSURE, AUTOMATIC PILOT; VAVLE, REGULATING, TEMPERATURE; VALVE, ANGLE; AND VALVE, GLOBE.
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Manufacturer Information:
250AA3-10-21 | 24522 | HUMPHREY PRODUCTS CO |
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Techincal Specification:
MATERIAL | STEEL BODY | STEM MATERIAL | BRASS | FLOW CONTROL DEVICE | STEM AND INTEGRAL DISK | FLOW CONTROL DEVICE MATERIAL | BRASS | OUTSIDE SURFACE TREATMENT | CADMIUM | END CONNECTION QUANTITY | 3 | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE | FIRST END STYLE DESIGNATOR | PLAIN | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 0.250-18 NPT | FIRST END THREAD DIRECTION | RIGHT-HAND | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | THIRD END RELATIONSHIP WITH PRECEDING ENDS | IDENTICAL WITH FIRST END | BODY STYLE | TEE | MEDIA FOR WHICH DESIGNED | WATER, OIL OR GAS | MOUNTING FACILITY | FLANGE | REGULATION TYPE | AUTOMATIC SINGLE STAGE |
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