Technical datasheet
GN 227.6Pressed steel handwheels
Handwheels
for valves
|
Catalogue
|
d
|
s0
|
s1
|
s2 ±0.1
|
l1 ±0.5
|
l2
|
Spokes no.
|
|
|---|---|---|---|---|---|---|---|---|
|
|
|
|
|
|
|
|
|
|
|
GN 227.6-ST-50-V6-ZB
|
50
|
V 6
|
5.9
|
6.15
|
8.5
|
12
|
3
|
20
|
|
GN 227.6-ST-50-V7-ZB
|
50
|
V 7
|
6.9
|
7.15
|
8.5
|
12
|
3
|
24
|
|
GN 227.6-ST-60-V6-ZB
|
60
|
V 6
|
5.9
|
6.15
|
8.5
|
12
|
3
|
29
|
|
GN 227.6-ST-60-V7-ZB
|
60
|
V 7
|
6.9
|
7.15
|
8.5
|
12
|
3
|
30
|
|
GN 227.6-ST-70-V7-ZB
|
70
|
V 7
|
6.9
|
7.15
|
10
|
15
|
3
|
44
|
|
GN 227.6-ST-70-V8-ZB
|
70
|
V 8
|
7.9
|
8.15
|
10
|
15
|
3
|
46
|
|
GN 227.6-ST-80-V8-ZB
|
80
|
V 8
|
7.9
|
8.15
|
11
|
16
|
3
|
58
|
|
GN 227.6-ST-80-V9-ZB
|
80
|
V 9
|
8.9
|
9.15
|
11
|
16
|
3
|
60
|
|
GN 227.6-ST-90-V9-ZB
|
90
|
V 9
|
8.9
|
9.15
|
11
|
16
|
3
|
76
|
|
GN 227.6-ST-100-V9-ZB
|
100
|
V 9
|
8.9
|
9.15
|
13
|
20
|
3
|
100
|
|
GN 227.6-ST-100-V10-ZB
|
100
|
V 10
|
9.9
|
10.15
|
13
|
22
|
3
|
101
|
|
GN 227.6-ST-130-V12-ZB
|
130
|
V 12
|
11.9
|
12.15
|
15
|
23
|
3
|
178
|
Pressed steel ST
plastic coated
black, RAL 9005, matte SW
red, RAL 3000, matte RT
zinc plated, blue passivated ZB
Pressed steel handwheels GN 227.6 have been specially developed for valves and consists of a single unwelded piece of pressed sheet metal manufactured by a special process.
They offer high mechanical strength and are not affected by shocks and knocks.
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