Types 1098 And 1098H Actuators - Fisher 1098-EGR Instruction Manual

Types 1098-EGR and 1098H-EGR
Type EGR Main Valve
(Figures 12 and 13) (continued)
Key Description
27 Indicator Plug
Steel
1-inch (DN 25)
2-inch (DN 50)
3-inch (DN 80)
4-inch (DN 100)
Stainless Steel
1-inch (DN 25)
2-inch (DN 50)
3-inch (DN 80)
4-inch (DN 100)
6, 8 x 6, and 12 x 6-inch
(DN 150, 200 x 150, and 300 x 150)
28 Spring Seat
Full capacity trim
(2)
Plated steel
1-inch (DN 25)
2, 3, and 4-inch (DN 50, 80, and 100)
6 and 8 x 6-inch (DN 150 and 200 x 150)
Heat-treated wrought steel (NACE)
1-inch (DN 25) (NACE)
2, 3, and 4-inch (DN 50, 80, and 100) (NACE)
6, 8 x 6, and 12 x 6-inch
(DN 150, 200 x 150, and 300 x 150) (NACE)
Full capacity trim
(2)
Restricted capacity trim, heat-treated,
416 stainless steel 2, 3, and 4-inch
(DN 50, 80, and 100)
6-inch (DN 150)
29 Hex Nut Steel (use with stainless steel body)
(not shown)
1-inch (DN 25) (4 required)
2-inch (DN 50) (8 required)
3-inch (DN 80) (8 required)
4-inch (DN 100) (8 required)
6, 8 x 6, and 12 x 6-inch
(DN 150, 200 x 150, and 300 x 150)
(12 required)
31 Pipe Plug
(2)
Plated steel, for all sizes
Steel (NACE), for 2, 3, or 4-inch
(DN 50, 80, or 100) (NACE)
Stainless steel, for 6, 8 x 6, and 12 x 6-inch
(DN 150, 200 x 150, and 300 x 150) (NACE)
32 Travel Stop, galvanized plated steel
(not used with full capacity trim)
2-inch (DN 50)
30% capacity
70% capacity
3-inch (DN 80), 40% capacity
4-inch (DN 100), 40% capacity
6-inch (DN 150), 40% capacity
33 NACE Tag (not shown) (NACE)
34 Tag Wire (not shown) (NACE)
35 Fitting
All sizes
All sizes (NACE)
36* Backup Ring (2 Required)
All sizes
37* O-ring
Nitrile (NBR)
Fluorocarbon (FKM)
Ethylenepropylene (EPDM)
*Recommended spare part.
1. NACE International Standard MR0175.
2. Part included in trim package assembly can be ordered according to the parts kit trim package.
28

Types 1098 and 1098H actuators

(Figure 14)
Part number
Key Description
1 Lower Casing
Size 30
14A6983X012
Type 1098
14A9684X012
Steel
14A9684X012
Steel (NACE)
14A9684X012
Type 1098H
Steel
14A6983X022
Stainless steel (NACE)
14A9684X032
Size 40
14A9684X032
Type 1098
14A9684X032
Steel
Steel (NACE)
14A8178X032
Stainless steel (NACE)
Size 70
Type 1098
Steel
14A6982X012
Steel (NACE)
15A2206X012
2 Upper Casing
14A8177X012
Size 30
Type 1098
14A6982X022
Steel
15A2206X022
Steel (NACE)
Type 1098H
14A8177X022
Steel
Stainless steel (NACE)
Size 40
Type 1098
14A9678X012
Steel
14A9688X012
Steel (NACE)
Stainless steel (NACE)
Size 70
1C330635252
Type 1098
1A377235252
Steel (NACE)
1A376035252
3 Bonnet
1A352035252
Steel
Stainless Steel (NACE)
4 Cap Screw
1A440935252
Sizes 30 and 40 (4 required)
Steel
1A767524662
Steel (NACE)
Size 70 (4 required)
1A767524012
Steel
Steel (NACE)
1E8231X0012
5 Casing O-ring
Nitrile (NBR)
Fluorocarbon (FKM)
Ethylenepropylene (EPDM)
14A9677X012
6 Stem O-ring (2 required)
14A9676X012
Nitrile (NBR)
14A9671X012
Fluorocarbon (FKM)
14A9670X012
Ethylenepropylene (EPDM)
14A9682X012
7 Diaphragm
19A6034X012
Type 1098
1U7581X0022
Nitrile (NBR)
Size 30
T21104T0012
Size 40
T21104T0022
Size 70
Fluorocarbon (FKM)
1K786806992
Size 30
Size 40
18B3438X012
Size 70
1N430306382
Ethylenepropylene (EPDM)
1N4303X0012
Size 30
Size 40
Size 70
Part number
2E8007X00B2
2E8007X0042
36A8537X012
36A8537X032
24A7155X012
24A7155X072
24A7155X052
2N1266X00B2
2N1266X0072
25A7340X012
25A7340X032
36A8535X012
36A8535X052
24A5680X012
24A5680X062
24A5680X042
25A2607X032
33B0301X012
33B0301X052
1D529824052
1D529838992
1A368424052
1A368435072
1F358106992
1F3581X0022
1F3581X0052
1C782206992
1K756106382
1C7822X0052
2E791902202
27B9744X012
2N126902202
2E7919X0052
27B9744X022
2N1269X0032
2E7919X0062
27B9744X032
2N1269X0042