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6
Order data
1 Type
Butterfly valve with bare shaft
2 Nominal size
DN 40 - DN 1000
4 Operating pressure
DN
40
PS 3 bar
Code
PS 6 bar
Code
PS 10 bar
Code
2
Standard
5 Connection
DN
PN10
Code
Wafer
PN16
Code
PN10
Code
Lug
PN16
Code
Standard
6 Body material
EN-GJS-400-18-LT (GGG 40.3), Epoxy coated 120μm
Stainless steel 316L
Duroplast (VE-CF)
Steel S355J2G3
7 Disc/shaft material
Stainless steel 1.4469, DN 40-200;
Stainless steel 1.4404/316L, DN 250-900
Stainless steel, 1.4462 polished, DN 40-200;
Ra < 0,8 μm
Stainless steel 1.4404/316L, polished; Ra < 0,8 μm
Stainless steel 1.4404/316L, electropolished;
Ra < 0,4 μm
PFA encapsulated
PFA encapsulated (conductive)
Titanium Grade 2
Hastelloy C22
* ATEX version (Color of the disc: black)
Order example
Code
Other designs and materials on request
Code
Code
040 - 1T0
50
65
80 100 125 150 200 250 300 350 400 450 500 600 700 800 900 1000
2
2
2
2
2
40 50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800 900
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
Code
Code
1
2
490
050
3 Body confi guration
490
Wafer
(DN 50 to DN 300)
Lug
(DN 40 to DN 800)
2
2
2
2
2
3
3
3
3
2
3
3
3
3
3
3
2
2
2
2
3
3
3
3
3
8 Seal material
3
TFM™ / Silicone (with FDA certifi cate)
4
TFM™ / EPDM (steam, max. 130 °C)
6
TFM™ / FPM Steam (steam, max. 180 °C)
8
TFM™ / FPM
TFM™ / Silicone (conductive, with FDA certifi cate)
TFM™ / EPDM (conductive)
S
TFM™ / FPM (conductive)
PTFE / Silicone (with FDA certifi cate)
PTFE / EPDM
F
PTFE / FPM
J
* ATEX version (Color of the seal: black)
G
9 Control function
P
Butterfl y valve with bare shaft
C*
T
10 Special function
H
ATEX version
3
4
5
W
2
3
27 / 40
0
1
1
2
2
2
3
2
2
2
2
3
3
3
3
6
7
8
3
S
5S
Code
W
L
0
0
0
2
2
2
3
3
3
Code
5S
5E
5D
5F
LS*
LE*
LF*
PS
PE
PF
Code
F
Code
X
9
10
F
-
490
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