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Motor-Regelventil
Motorized Control Valve
Typ 140 A 2/2 Wege-Ventil
Typ 144 A 3/2 Wege-Ventil
Anwendung und Vorteile
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Wirkungsweise
Typ 140 A
Technische Daten
Gehäuse-Werkstoffe
Type 140 A 2/2 way-valve
Type 144 A 3/2 way-valve
Application and technical characteristics
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motorized control valve for industrial
application under rigid operating conditions
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modular system
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handwheel for emergency operation
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adjustable torque switches wear resistant,
no mechanical parts
Mode of action
Typ 140 A
Technical data
parabolic plug:
seat:
spindle:
motor:
electr. connection: 2 coded plug sockets with 10 terminals
gear transmission: encased special gear with permanent
manual operation:
protection:
ambient temp.:
faints:
Body materials
DN 10/16
cast iron
DN 10/320
cast steel
DN 10/16
red brass
DN 10/40
red brass
DN 10/160
cast bronce
DN 10/160
stainless steel
DN 10/40
hastelloy
Typ 140A - 144A
Typ 144 A
SS - CrNi-steel
SS - CrNi-steel
SS - CrNi-steel
single-phase, reversible short-
circuit proof Ferrarismotor,
230 V, 50 Hz, 80 VA
lubrication
manual override even during
automatic operation
IP 55 acc. to DIN 40050
max. 70° C
normal
0,25% of stroke
with brake 0,07% of stroke
(0.6025)
(1.0619)
(2.1096)
(2.1086)
(2.0975)
(1.4410)
(2.4600)
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