|
|
National Stock Number: 4820-01-197-1973
Federal Supply Class: 4820
National Item Identification Number: 011971973
Description: VALVE,CROSS
Detail: A VALVE WITH TWO CONNECTIONS ON THE RUN AND A THIRD AND SOMETIMES FOURTH CONNECTION AT 90 DEGREE (1.5708 RADIANS) ANGLE(S) TO THE RUN. THE FLOW IS CONTROLLED BY THE ACTION OF A STEM WHICH LIFTS A DISK PERPENDICULARLY OFF OF THE CENTER AXIS OF ITS SEAT.
|
Manufacturer Information:
18972 | 14959 | CRANE CO DIV VALVE DIV |
|
Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER | 3.875 INCHES ALL ENDS | BOLT HOLE NOMINAL DIAMETER | 0.625 INCHES ALL ENDS | BOLT HOLE QUANTITY | 4 ALL ENDS | BONNET ATTACHMENT METHOD | UNION | BONNET TYPE | INSIDE SCREW | CONNECTION TYPE | FLANGE ALL ENDS | FACE TO FACE DISTANCE | 3.375 INCHES | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 3.375 INCHES | FLANGE FACE DESIGN | PLAIN ALL ENDS | FLANGE SHAPE | ROUND WITH HOLES ALL ENDS | FLOW CONTROL DEVICE | DISK | NOMINAL OUTSIDE DIAMETER | 5.000 INCHES ALL ENDS | NOMINAL THICKNESS | 0.438 INCHES ALL ENDS | MATERIAL | BRONZE BODY | MATERIAL | BRONZE FLOW CONTROL DEVICE | MATERIAL | COPPER ALLOY STEM | VALVE OPERATION METHOD | MANUAL | VALVE SIZE | 1.500 INCHES | STYLE DESIGNATOR | CROSS FLANGED ENDS |
|