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4.1.2
Spare parts list actuator K10a
for RMG 402, RMG 408 and RMG 721
Item
no.
Denomination
1
Sealing cap
2
O ring
3
Diaphragm cap
4
Spring plate
5
Pressure spring for low response pressure, optionally:
5
wire ø 1.1 mm - light blue
5
wire ø 1.2 mm - white
5
wire ø 1.4 mm - black
6
Pressure spring for high response pressure, optionally:
6
wire ø 2.5 mm - yellow
6
wire ø 3.2 mm - light red
6
wire ø 3.6 mm - dark red
6
wire ø 4.75 mm - white
7
O ring
8
Spring support
9
Diaphragm disk
10
Pressure disk
11
Sealing ring
12
Lock bushing, complete
13
Cheese head screw
14
Lock washer
15
Guide bush
16
Pressure spring
17
Thrust piece
18
Indexing bolt
19
Bottom, complete
20
Lock washer
21
Cheese head screw
22
Rod, complete
23
Spring plate
24
Cheese head screw
25
Lock washer
26
Conical nipple
27
On / off valve
28
Sphere
29
O ring
30
Diaphragm
31
Union nut
32
Cutting ring
33
Connection pipe
34
O ring
35
Actuator casing
36
O ring
37
Sphere
38
Pressure spring
39
Conical nipple
40
Sealing cap
41
Stopping pipe
42
Sealing ring
W
Parts should be held in stock for maintenance purposes.
German abbreviations stand for the following materials:
St
... steel
NSt
... stainless steel
FSt
... spring steel
NFSt ... stainless spring steel
Bz
... bronze
Cu
... copper
Number
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
3
3
1
1
1
1
1
4
4
1
1
4
4
2
1
6
1
1
1
1
1
1
1
1
1
1
1
1
1
1
LM
... light metal / alloy
Ms
... brass
GS
... cast steel
GGG ... spheroidal graphite cast iron
GBz ... cast bronze
GLM ... cast light metal
W
Material
LM
W
KG
LM
Ms
FSt
FSt
FSt
FSt
FSt
FSt
FSt
W
KG
K
St
LM
FSt
St/LM/KG
St
FSt
Al/Bz
FSt
LM
NSt
LM/Ms
FSt
St
St/NSt
K
St
FSt
LM
St
W
KG
W
KG
St
St
St
W
KG
LM
W
KG
St
FSt
LM
Ms
LM
FSt
GMs ... cast brass
GZn
... cast zinc
AlBz
... aluminium bronze
K
... synthetic materials
KG
... gummous synthetic materials
SSt
... foamed materials
Part no.
10001789
20244
10022523
10001844
10000868
10001837
10001760
10001838
10000866
10000867
10001839
21069
10008563
10010611
10004882
19131
10010619
10370
14125
10001799
10009227
10001785
10001780
10001736
14112
10369
10001787
10000856
10594
14114
18694
89190000
5108
20518
10010610
30804
30904
30113
20226
10001752
20243
26267
10014029
18735
10014030
10001784
19182
672.20 S.07
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