|
|
National Stock Number: 4820-01-524-6960
Federal Supply Class: 4820
National Item Identification Number: 015246960
Description: BALL,CHECK
Detail: A SPHERICAL SHAPED DEVICE THAT MAY BE OF SOLID OR HOLLOW CONSTRUCTION. IT IS DESIGNED TO SEAT IN AN OPENING THEREBY PREVENTING THE PASSAGE OF FLUID. IT MAY BE USED WITH A SPRING ENABLING THE BALL TO BECOME UNSEATED AT A PREDETERMINED PRESSURE AS EXERTED BY THE FLUID FLOW AND TO BECOME RESEATED IN THE ABSENCE OF FLUID PRESSURE. FOR VALVE BALLS THAT INCLUDE PORTS SEE BALL, VALVE, PORTED.
|
Manufacturer Information:
SS-3B-W63 | 02570 | SWAGELOK CO | SS-3B-W63 | 3T9T9 | SWAGELOK CO | SS-RW63PS12-TECH ITEM 18 | 02570 | SWAGELOK CO | SS-RW63PS12-TECH ITEM 18 | 3T9T9 | SWAGELOK CO |
|
Techincal Specification:
MATERIAL | STEEL CORROSION RESISTING | PART NAME ASSIGNED BY CONTROLLING AGENCY | BALL | PROPRIETARY CHARACTERISTICS | PACS | VALVE MODEL NUMBER FOR WHICH DESIGNED | 63 SERIES RAPID CYCLE BALL VALVE | VALVE SIZE FOR WHICH DESIGNED | 0.750 INCHES | VALVE DESIGN CONTROL ACTIVITY | 02570 |
|