Samson 41-23 Mounting And Operating Instructions page 50

Servicing
Note
The regulator was checked by SAMSON
before it left the factory.
− Certain test results (seat leakage and leak
test) certified by SAMSON lose their validi-
ty when the regulator is opened.
− The product warranty becomes void if
service or repair work not described in
these instructions is performed without
prior agreement by SAMSON's After-sales
Service.
− Only use original spare parts by
SAMSON, which comply with the original
specifications.
Tip
SAMSON's After-sales Service can support
you in drawing up an inspection and test
plan for your plant.
9-2
Legend for Fig. 9-1
Valve body
1
Seat
2
Plug
3
Balancing bellows
4
Plug stem
5
5.1 Bellows
Set point adjuster
6
Set point springs
7
7.1 Spring plate
Crossbeam
8
Pillar
8.1
(view drawn turned by 90°)
8.2 Nuts for pillars
8.3 Tapped holes
Fastening nuts
9
Diaphragm actuator/bellows actuator
10
Actuator stem
11
Operating diaphragm
12
12.1 Operating bellows
Diaphragm plate
13
Diaphragm plate nut
14
Nuts and bolts
15
Control line connection G ¼
(with screw joint with restriction when used
16
with steam)
Control line (to be provided on site)
(available as control line kit for direct pres-
17
sure tapping at the body u T 2595)
Compensation chamber
18
Filler plug
19
Travel stop cap with cotter pin
20
EB 2512 EN