Nordsteam NST-EAK32 Ball Valves take up less space in the process line with their compact design. They also remove the possibility of leaking as they have no the bonnet and body separately or any other uniting parts in the body like other ball valves. NST-EAK32 series valves, except the manuel handle, with its ISO5211 top pad ensure perfect process control with pneumatic, hydraulic and electrical actuators.
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MARERIAL LIST |
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NO |
COMPONENT NAME |
MATERIAL |
|
1 |
SHAFT PACKING |
PTFE |
|
2 |
BUSHING |
304~316 |
|
3 |
PACKING |
PTFE |
|
4 |
THRUST WASHER |
PTFE |
|
5 |
STEM |
304~316 |
|
6 |
COVER |
304~316 |
|
7 |
BALL |
304~316 |
|
8 |
SEAT |
PTFE |
|
9 |
GASKET |
PTFE |
|
10 |
BODY |
304~316 |
|
SIZE |
L |
D |
D1 |
D2 |
b |
f |
N-Ø |
H |
CxC |
Z |
ISO 5211 TOP PAD |
WEIGHT KGS |
TORQUE Nm |
ACTUATOR |
|
DN15 |
35 |
95 |
65 |
45 |
11 |
2 |
4-M12 |
202 |
9*9 |
160 |
F03-F05 |
15.5 |
NST-EA05 |
|
|
DN20 |
37 |
105 |
75 |
58 |
12 |
2 |
4-M12 |
206 |
9*9 |
160 |
F03-F05 |
15.5 |
NST-EA05 |
|
|
DN25 |
43 |
115 |
85 |
67 |
13 |
2 |
4-M12 |
211,5 |
11*11 |
160 |
F03-F05 |
15.5 |
NST-EA05 |
|
|
DN32 |
53 |
135 |
100 |
78 |
14 |
2 |
4-M16 |
223 |
11*11 |
160 |
F03-F05 |
29.3 |
NST-EA05 |
|
|
DN40 |
62 |
145 |
110 |
84 |
16 |
3 |
4-M16 |
249 |
14*14 |
196 |
F03-F05 |
29.3 |
NST-EA10 |
|
|
DN50 |
76 |
160 |
125 |
102 |
17 |
3 |
4-M16 |
261,5 |
14*14 |
196 |
F05-F07 |
58.2 |
NST-EA10 |
|
|
DN65 |
93 |
180 |
145 |
118 |
18 |
3 |
4-M16 |
314,5 |
17*17 |
256 |
F05-F07 |
91.5 |
NST-EA20 |
|
|
DN80 |
110 |
195 |
160 |
140 |
20 |
3 |
8-M16 |
323 |
17*17 |
256 |
F05-F07 |
91.5 |
NST-EA20 |
|
|
DN100 |
133 |
215 |
180 |
162 |
21 |
3 |
8-M16 |
326 |
19*19 |
256 |
F07-F10 |
133 |
NST-EA20 |
|
|
DN125 |
162 |
245 |
210 |
188 |
22 |
3 |
8-M16 |
22*22 |
F07-F10 |
277 |
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|
DN150 |
190 |
280 |
240 |
212 |
22 |
3 |
8-M20 |
22*22 |
F10-F12 |
435 |
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|
DN200 |
335 |
295 |
265 |
3 |
12*M20 |
F10-F14 |
1.077 |
NST-EAK32