Spare Parts List, Diaphragm Assembly size 1
with valve seat size Ø 20, 33 mm
item
no.
description
101
cap
102*
sealing ring
103
adjusting screw, complete
at option:
-
0,02 bar to 0,5 bar
-
0,45 bar to 1,0 bar
104
diaphragm cover, complete
pressure spring, complete:
105
Wh 0,02 bar to 0,05 bar (grey)
-
-
Wh 0,045 bar to 0,1 bar (yellow)
-
Wh 0,09 bar to 0,2 bar (brown)
-
Wh 0,15 bar to 0,3 bar (light red)
-
Wh 0,25 bar to 0,4 bar (dark red)
-
Wh 0,35 bar to 0,5 bar (light blue)
-
Wh 0,45 bar to 0,6 bar (white) **
-
Wh 0,55 bar to 0,8 bar (green) **
-
Wh 0,65 bar to 1,0 bar (black) **
106
adjusting piece
107
pressure spring for response pressure, at option:
-
10 mbar to 100 mbar > pa (grey)
-
75 mbar to 300 mbar > pa (dark blue)
108
hexagon nut
109
guide piece
110
spring plate (version 0,02 bar to 0,5 bar)
111
diaphragm plate
diaphragm
112*
hexagon nut
113
hexagon screw
114
115
diaphragm housing
116
distance plate
117*
o-ring
118*
compensation diaphragm
119
pressure disc
120*
orifice, complete
121*
valve stem
122*
carrying piece
123*
sealing washer
124*
valve plate
125
compression joint
126
cap nut
127
threaded adapter
* Parts to be kept in stock for maintenance.
** For these setpoint springs the support disc item no. 131 is additionally necessary.
material key:
St
... steel
LM
... light metal
NSt
... stainless steel
material
GZn
K
GZn/St
Ms/St
St
FSt
FSt
FSt
FSt
FSt
FSt
FSt
FSt
FSt
LM
FSt
FSt
St
Ms
St
LM
KG
St
St
St
LM
KG
KG
LM
LM/AlBz
NSt
LM
KG
LM, LM/KG
St
St
St
Ms
... brass
FSt
... spring steel
KG
... rubber-like plastic material
stock no.
Ø 20
Ø 33
10 003 641
10 003 641
10 003 640
10 003 640
10 003 637
10 003 637
10 004 875
10 004 875
10 003 604
10 003 604
10 003 629
10 003 629
10 003 630
10 003 630
10 003 631
10 003 631
10 003 632
10 003 632
10 003 633
10 003 633
10 003 634
10 003 634
10 012 563
10 012 563
10 012 564
10 012 564
10 004 894
10 004 894
10 003 627
10 003 627
10 003 636
10 003 636
10 003 620
10 003 620
00 005 559
00 005 559
10 004 860
10 004 861
10 003 626
10 003 626
10 003 625
10 003 625
10 003 606
10 003 606
00 003 399
00 003 399
00 008 172
00 008 172
10 003 601
10 003 601
10 004 858
10 004 859
00 020 306
00 020 306
10 003 619
10 003 618
10 003 609
10 003 608
10 004 862
10 004 863
10 004 878
10 004 878
10 003 603
10 003 602
-
10 003 552
10 023 461
10 023 465
00 030 904
00 030 904
00 030 804
00 030 804
00 030 142
00 030 142
GZn
... zinc cast
AlBz
... aluminium bronze
K
... plastic material
330.20 p.11