Types 1098-EGR and 1098H-EGR
27
QUICK-CHANGE TRIM
PACKAGE ASSEMBLY
25A3170
26A3800
DETAIL OF OPTIONAL RESTRICTED
CAPACITY CONSTRUCTION
Figure 12. Type EGR Main Valve Internal Constructions
*Recommended spare part.
1. Part included in trim package assembly can be ordered according to the parts kit trim package.
31
(1)
Pipe Plug
Plated steel, for all sizes 1A767524662
316 Stainless steel (NACE),
For NPS 1, 2, 3 or 4 / DN 25, 50, 80 or 100 1A767535072
For NPS 6, 8 x 6 or 12 x 6 /
DN 150, 200 x 150 or 300 x 150 1A767535072
32 Travel Stop, galvanized plated steel
(not used with full capacity trim)
NPS 2 / DN 50
30% capacity 14A9677X012
70% capacity 14A9676X012
NPS 3 / DN 80, 40% capacity 14A9671X012
NPS 4 / DN 100, 40% capacity 14A9670X012
NPS 6 / DN 150, 40% capacity 14A9682X012
33 NACE Tag (not shown) (NACE) 19A6034X012
34 Tag Wire (not shown) (NACE) 1U7581X0022
Key Description Part Number Key Description Part Number
Type EGR Main Valve
(Figures 11 and 12) (continued)
35 Fitting
All sizes T21104T0012
All sizes (NACE) T21104T0022
36*
(1)
Backup Ring (2 Required)
All sizes 1K786806992
37* O-ring
Nitrile (NBR)
(1)
18B3438X012
Fluorocarbon (FKM) 1N430306382
Ethylenepropylene (EPR) 1N4303X0012
Peruorocarbon (FFKM) 1N4303X0032
38 Pipe Plug
Plated steel 1A767524662
Stainless steel (NACE) 1A767535072
19 18
10 22
35 8
37 36
7 5
21 31
6 2
14 4
15 20
9 23
11 28
12 17
16 13
32
28