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Samson EB 8015 EN User Manual

Samson EB 8015 EN
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EB 8015 EN 3-3
Design and principle of operation
3.1 Versions
With insulating section/bellows seal
The modular design allows an insulating sec-
tion or bellows seal to be tted to the stan-
dard valve version.
Micro-ow valve version
In the micro-ow valve version, a micro-trim
element is installed in the valve body instead
of the usual seat/plug assembly (Fig.3-3).
5b
5a
4d
4c
4b
4a
4a Seat body
4b Spring
4c Seat
4d Nut
5a Plug stem
5b Plug
Fig.3-3: Micro-trim element
Actuators
In these instructions, the preferable combina-
tion with a SAMSON Type3271 or
Type3277 Pneumatic Actuator is described.
The pneumatic actuator (with or without
handwheel) can be replaced by another
pneumatic actuator in a different size, but
with the same travel.
Î Observe the maximum permissible actu-
ator force.
If the travel range of the actuator is larger
than the travel range of the valve, the spring
assembly in the actuator must be preloaded
so that the travel ranges match. See associ-
ated actuator documentation.
The basic pneumatic actuator can be re-
placed by a pneumatic actuator with addi-
tional handwheel or by an electric actuator
(see Information Sheet uT8300).
Note

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Samson EB 8015 EN Specifications

General IconGeneral
BrandSamson
ModelEB 8015 EN
CategoryControl Unit
LanguageEnglish

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