Emerson ROSEMOUNT 3000 - Manual (Page 106)

Instruction Bulletin
Appendix A Rev. 3.9
May 2005
A-6 Appendices Rosemount Analytical Inc. A Division of Emerson Process Management
World Class 3000
VIEW A VIEW B
A
B
A
B
15 o
2
.187 1
ON INSIDE BREAK
FOR SMOOTH
ROUNDED EDGE ON
BOTH ENDS
OF CHAMFER
.187
6.00
125
.45 MIN
90 o
3.584
3.554
SKIN CUT FACE FOR 90 o
22.5 o
DIA ON A 7.50 DIA B.C. (REF)
.745
.755
0.75 THRU 4 PLS,
EQ SP ON 4.75 B.C.
NOTES: 1 WELD ON BOTH SIDES WITH EXPANDING
CHILL BLOCK.
2 BEFORE WELDING, BUTT ITEM 2 OR 4 WITH
ITEM 1 AS SHOWN.
.187
16860033
Figure A-7. Abrasive Shield Assembly
NOTE
In highly abrasive applications, rotate the shield 90 degrees at normal
service intervals to present a new wear surface to the abrasive flow stream.