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TEMPERATURE REGULATORS Control ID-Charts
Temperature Regulator
Model
OB-30
OB-30U
OB-31
OB-31U
OB-2000
OB-1
13
OB-1G
OB-2
OB-2G
* Max. pressure depends on size. For details please refer to P. -20.
-5
13
ID-Charts
Type
Fluid
Material
Steam
Hot water
External
pressure
CAC406
bellows
Steam
Hot water
External
Cold water,
pressure
CAC406
Refrigerant
bellows
External
pressure
Steam
FCD450
bellows
Internal
pressure
bellows
Steam,
Hot water CAC406
External
pressure
bellows
Internal
pressure
bellows
Steam,
FC200
Hot water
External
pressure
bellows
www.yoshitake.jp
Max.
Max.
Press.
Temp.
Connection
(MPa)
(˚C)
1.0
JIS Rc
1.7
185°C
1.0
JIS Rc
(union joint)
1.7
JIS Rc
1.7
185°C
JIS Rc
(union joint)
JIS Rc
2.0
1.0 for
220°C
JIS 10KFF
JIS10K
JIS 20KRF 15-100A
JIS Rc
0.7
180°C
(union joint)
0.2-0.7*
180°C
JIS 10KFF
Size
Feature
15-25A
· Heating (red
handle)
· Low-leakage
designed single
seat valve
15-25A
15-25A
· Cooling (blue
handle)
· Low-leakage
designed single
seat valve
15-25A
15-50A
· Heating
· Pilot type
· Large flow capacity
15-40A · Heating
· Low temperature
15-40A
heating
15-150A · Heating
· Low temperature
15-125A
heating
Page
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-11
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-11
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-11
13
-14
13
-17
13
-17
13
-20
13
-20
13
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