Wholesalercat_APA_2012_LOW-complete - page 131

129
RT pressure switches for steam plant
Pressure connection: G½ A
Type
Setting range
bar Pe
Mechanical differential
bar
Max. working pressure
bar P
e
Reset
Code number
Auto-
matic Min.
Max.
PED approved. For rising pressure. Ambient temperature: -40 - 70°C
RT112W
0.1
à
1.1
0.07
7
ü
017-528266
RT35W
0
à
2.5
0.1
7
ü
017-528066
RT30AS
1
à
10
0.4
22
ü
017-518966
RT30AB
1
à
10
0.6
22
ü
017-518866
RT30AW
1
à
10
0.8
22
ü
017-518766
RT19B
5
à
25
1.0
42
ü
017-518266
RT19W
5
à
25
1.2
42
ü
017-518166
PED approval. For falling pressure. Ambient temperature: -40 - 70°C
RT33B
0
à
2.5
0.1
7
ü
017-526266
RT31W
2
à
10
0.3
à
1
22
ü
017-526766
RT31B
2
à
10
0.3
22
ü
017-526866
RT31S
2
à
10
0.3
22
ü
017-526966
Differential pressure switches
Pressure connection: G 3/8 A
Type
Setting range
bar P
e
Mechanical differential
bar
Operation range
bar
Max. working pressure
bar P
e
Code number
RT262A
0.1
à
1.5
0.1
-1
à
9
11
017D002566
RT262A
0
à
0.3
0.035
-1
à
10
11
017D002766
RT260A
0.5
à
4
0.3
-1
à
18
22
017D002166
RT260A
0.5
à
6
0.5
-1
à
36
42
017D002366
RT260A
1.5
à
11
0.5
-1
à
31
42
017D002466
Differential pressure switches with adjustable neutral zone
Pressure connection: G 3/8 A
Type
Setting range
bar P
e
Mechanical
differential
bar
Adjustable
neutral zone
bar
Operation range
bar
Max. working
pressure
bar P
e
Code number
RT263AL
0.1
à
1
0.05
0.05
à
0.23
-1
à
6
7
017D004566
RT260AL
0.5
à
4
0.3
0.3
à
0.9
-1
à
18
22
017D004866
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