Part Number
Part Number:
NSN:
NIIN:
Item Name:
VALVE , BALL
Definition:
A MULTI-PORTED, NONLUBRICATED VALVE DESIGNED TO PROVIDE STRAIGHT THROUGH FLOW OR ABILITY TO DIRECT A NUMBER OF FLOWS OR PRESSURE THROUGH A SINGLE VALVE. THE FLOW IS CONTROLLED BY THE ROTATION OF A PORTED BALL WITHIN A SUITABLE PORTED SEAT(S). THE BALL IS USUALLY ENGAGED BY A STEM. IT IS NORMALLY OPERATED IN AN OPEN OR CLOSED POSITION. EXCLUDES VALVE, CHECK.
CAGE Information
| Code | Company |
|---|---|
| 87690 | VIKING CORPORATION |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| FEAT | SPECIAL FEATURES | CLOSING PRESSURE 13.5 PSI INCREASE; OPENING PRESSURE 12.5 PSI DECREASE; HORIZONTAL INSTALL; DESIGNED TO AUTOMATICALLY DRAIN WATER WHICH MAY LEAK PAST CLOSED CHECK OR GATE VALVE; CLOSES AGAINST INCREASE IN FLOW; OPENS AUTOMATICALLY AT PREDETERMINED PRESSURE DECREASE; PREVENTS WATER FROM FREEZING AND COLLECTING |
| MEDA | MEDIA FOR WHICH DESIGNED | WATER, FRESH SINGLE RESPONSE |
| AQLR | VALVE OPERATION METHOD | AUTOMATIC |
| MATT | MATERIAL | COPPER ALLOY BODY |
| STYL | STYLE DESIGNATOR | ERR-090 |
| CQGM | MAXIMUM OPERATING PRESSURE | 175.0 POUNDS PER SQUARE INCH SINGLE RESPONSE |
| MATT | MATERIAL | STEEL CORROSION RESISTING PACKING |