2
Types 1098-EGR and 1098H-EGR
pilot tYpe
outlet (coNtrol) pressure raNge
bar
psig
6351
0.21 to 1.38
0.34 to 2.41
2.41 to 6.90
3 to 20
5 to 35
35 to 100
6352
35 mbar to 0.14 bar
0.14 to 0.69
14 in. w.c. to 2 psig
2 to 10
6353
0.21 to 2.76
2.41 to 8.62
3 to 40
35 to 125
6354L
(1)
6354M
(2)
6354H
5.86 to 13.8
12.1 to 15.2
13.8 to 20.7
85 to 200
175 to 220
200 to 300
61L
61LD
61LE
17 mbar to 0.1 bar
0.07 to 0.34
0.14 to 0.69
0.34 to 1.03
0.69 to 1.38
7 in. w.c. to 2 psig
1 to 5
2 to 10
5 to 15
10 to 20
61H
0.69 to 4.48
10 to 65
61HP
1.03 to 3.10
2.41 to 6.90
6.90 to 20.7
15 to 45
35 to 100
100 to 300
Y600AM
10 to 20 mbar
17 to 40 mbar
37 to 83 mbar
0.83 to 0.17
0.17 to 0.31
0.31 to 0.48
4 to 8 in. w.c.
7 to 16 in. w.c.
15 in. w.c. to 1.2 psig
1.2 to 2.5
2.5 to 4.5
4.5 to 7
1. Without diaphragm limiter.
2. With diaphragm limiter.
Table 2.
Outlet Pressure Ranges
actuator
outlet (coNtrol) pressure
eMergeNcY casiNg pressure
type
size
bar
psig
bar
psig
1098
30
40
(standard)
70
6.90
5.17
3.45
100
75
50
7.93
5.65
4.48
115
82
65
1098H
30
24.1
350
27.6
400
Table 3.
Actuator Sizes and Maximum Pressures
Table 4.
Maximum and Minimum Differential Pressures for Main Valve Selection
BodY size
spriNg part
NuMBer
spriNg
color
MaxiMuM alloWaBle
diFFereNtial
pressure
(1)
MiNiMuM diFFereNtial pressure required For Full stroKe
size 30 actuator
size 40 actuator
size 70 actuator
dN
Nps
bar
psig
bar
psig
bar
psig
bar
psig
25
1
14A9687X012
Green
4.1
60
0.24
3.5
0.17
2.5
0.07
1
14A9680X012
Blue
8.6
125
0.34
5
0.21
3
0.10
1.5
14A9679X012
Red
27.6
(3)
400
(3)
0.48
7
0.34
5
0.17
2.5
50
2
14A6768X012
Yellow
1.4
20
- - - -
- - - -
0.14
2
0.07
1
14A6626X012
Green
4.1
60
0.28
4
0.21
3
0.10
1.5
14A6627X012
Blue
8.6
125
0.41
6
0.34
5
0.14
2
14A6628X012
Red
27.6
(3)
400
(3)
0.76
11
0.69
10
0.21
3
80
3
14A6771X012
Yellow
1.4
20
- - - -
- - - -
0.17
2.5
0.07
1
14A6629X012
Green
4.1
60
0.34
5
0.28
4
0.14
2
14A6630X012
Blue
8.6
125
0.55
8
0.41
6
0.17
2.5
14A6631X012
Red
27.6
(3)
400
(3)
0.97
14
0.76
11
0.28
4
100
4
14A6770X012
Yellow
1.4
20
- - - -
- - - -
0.25
3.5
0.09
1.3
14A6632X012
Green
4.1
60
0.69
10
0.34
5
0.17
2.5
14A6633X012
Blue
8.6
125
0.90
13
0.55
8
0.21
3
14A6634X012
Red
27.6
(3)
400
(3)
1.5
22
0.90
13
0.34
5
150, 200 x 150
or 300 x 150
6, 8 x 6
or 12 x 6
15A2253X012
Yellow
1.4
20
- - - -
- - - -
0.42
6
0.15
2.2
14A9686X012
Green
4.1
60
0.90
13
0.66
9.5
0.28
4
14A9685X012
Blue
8.6
125
1.3
19
0.97
14
0.41
6
15A2615X012
Red
27.6
(3)
400
(3)
1.9
(2)
28
(2)
1.3
19
0.55
8
1. Maximum inlet pressure is equal to set pressure plus maximum differential.
2. Requires special 6300 Series pilot construction without integral check valve and with external Type 1806H 2.8 bar d / 40 psid check valve.
3. Should not exceed the body rating limit. Use this pressure value or the body rating limit, whichever is lower.
Table 1.
Body Sizes and End Connection Styles
BodY size
cast iroN
steel or staiNless steel
dN
Nps
25, 50
1, 2
NPT, CL125 FF or CL250 RF
NPT, CL150 RF, CL300 RF, CL600 RF, BWE, SWE or PN 16/25/40
80, 100, 150
3, 4, 6
CL125 FF or CL250 RF
CL150 RF, CL300 RF, CL600 RF, BWE or PN 16/25/40
200 x 150, 300 x 150
8 x 6, 12 x 6
- - - -
CL150 RF, CL300 RF, CL600 RF or BWE
