|
|
|
National Stock Number:
4820-01-526-7274
Federal Supply Class:
4820
National Item Identification Number:
015267274
Description:
VALVE,CHECK
Detail:
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
|
Manufacturer Information:
| 82M1EP | 86184 | GRISWOLD INDUSTRIES | | 84210 | 86184 | GRISWOLD INDUSTRIES |
|
Techincal Specification:
| BOLT HOLE NOMINAL DIAMETER | 0.750 INCHES ALL ENDS | | BOLT HOLE QUANTITY | 4 ALL ENDS | | BOLT CIRCLE NOMINAL DIAMETER | 5.500 INCHES ALL ENDS | | CONNECTION TYPE | FLANGE ALL ENDS | | FACE TO FACE DISTANCE | 12.500 INCHES | | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS | | MATERIAL | NICKEL ALLOY STEM | | PART NAME ASSIGNED BY CONTROLLING AGENCY | LIFT CHECK VALVE ASSEMBLY | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL OUTSIDE DIAMETER | 7.000 INCHES ALL ENDS | | NOMINAL THICKNESS | 0.950 INCHES ALL ENDS | | VALVE OPERATION METHOD | AUTOMATIC | | VALVE SIZE | 2.500 INCHES | | STYLE DESIGNATOR | STRAIGHT THRU FLANGED ENDS |
|