Part Number
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 79227 | WATTS REGULATOR CO |
Federal Supply Class
Title
VALVES, NONPOWERED
Inclusions:
INCLUDES AUTOMATIC NONPOWERED VALVES; GATE, GLOBE, ANGLE, CHECK, AND RELIEF VALVES; COCKS.
Exclusions:
EXCLUDES FIRE HYDRANTS (FSC 4210); SPRINKLER HEADS (FSC 4210); VALVES SPECIFICALLY DESIGNED FOR USE WITH FIRE FIGHTING EQUIPMENT (FSC 4210); PLUMBING EQUIPMENT, AND THE LIKE (FSC 4540).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AEVP | MANUAL CONTROL METHOD | LEVER |
| ACKM | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE |
| ACSH | SEAT MATERIAL | BRASS OR BRONZE |
| AEWA | OUTLET PRESSURE SETTING | 8.0 POUNDS PER SQUARE INCH |
| ACKL | MEDIA FOR WHICH DESIGNED | AIR |
| AEVZ | MAXIMUM INLET PRESSURE RATING | 300.0 POUNDS PER SQUARE INCH |
| ACLL | FIRST END THREAD DIRECTION | RIGHT-HAND |
| ADQU | FLOW CONTROL DEVICE | DISK, CIRCULAR |
| AAQL | BODY STYLE | STRAIGHT THRU |
| AEVN | REGULATION TYPE | MANUAL SINGLE STAGE |
| ADQZ | END CONNECTION QUANTITY | 2 |
| ACLJ | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/4-18 NPT |
| ACLR | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL |
| AEVR | VALVE LOADING METHOD | WEIGHT |
| ACKN | FIRST END STYLE DESIGNATOR | OPTIONAL END |
| AAFZ | BODY MATERIAL | BRASS OR BRONZE |
| AEVA | OUTLET PRESSURE RANGE | +0.0/+8.0 POUNDS PER SQUARE INCH |
| AEWF | FILTER | NOT INCLUDED |
| AEWB | OUTLET PRESSURE ACCURACY RATING | NOT RATED |
| ADQV | FLOW CONTROL DEVICE MATERIAL | BRASS OR BRONZE |
| AAJP | OUTSIDE SURFACE TREATMENT | ANY ACCEPTABLE |