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Gearbox Actuator Worm Gear butterfly valve gear operator
Description
It is quarter turn gear actuator, suit to be used on ball valves,butterfly valves,plug valves etc.The housing made by precise casting, and the gear boxes have fresh pattern and nice appearance.it’s transmitted by worm gear and worm, and the worm gear with self-locking,also by using tapered roller bearing,the gear box can be operated more flexibly and have higher efficience.Stem nut can be uni-body or separated just according to customers’ requirement.The mounting flange adapts to IS571 international standard. So it’s can be more convenient to match the valves.The Protection grade can be IP65, for some special environment, it also can be IP68.
Specification
|
Model |
MY-00 |
MY-0 |
MY-1 |
MY-2 |
MY-3 |
MY-4 |
MY-5 |
MY-6 |
|
|
Tec hnicai parameters |
|||||||||
|
Ratio |
33:1 |
39:1 |
46:1 |
49:1 |
55:1 |
60:1 |
62:1 |
67:1 |
|
|
Max-torque |
N•m |
500 |
980 |
1600 |
3000 |
4000 |
6500 |
8000 |
15000 |
|
kgf•m |
51 |
100 |
143 |
255 |
408 |
663 |
816 |
1530 |
|
|
M.A.±10% |
7 |
8 |
9.5 |
14.7 |
16.5 |
18 |
18.6 |
20.3 |
|
|
Weight Kg |
6 |
12 |
15 |
25 |
34 |
52 |
85 |
94 |
|
|
Connection size |
|||||||||
|
FLANGE |
F1O |
F12 |
F14 |
F16 |
(F20) |
F25 |
F30 |
F35 |
|
|
Flange outside |
125 |
150 |
175 |
210 |
250 |
300 |
350 |
415 |
|
|
PCD |
D0 |
102 |
125 |
140 |
165 |
205 |
254 |
298 |
356 |
|
N-H-DP |
4-M10-15 |
4-M12-18 |
4-M16-24 |
4-M20-30 |
8-M16-24 |
8-M16-24 |
8-M20-30 |
8-M30-45 |
|
|
Convex (D1 xh) |
70×3 |
85×3 |
1OOx4 |
130×5 |
140×5 |
200×5 |
230×5 |
260×5 |
|
|
Max-Stem-Diameter |
30 |
38 |
45 |
55 |
65 |
80 |
105 |
115 |
|
|
Appearance size |
|||||||||
|
H1 |
55 |
66 |
75 |
92 |
111 |
145 |
160 |
200 |
|
|
H2 |
151 |
208 |
230 |
270 |
303 |
373 |
420 |
495 |
|
|
K |
35 |
89 |
89 |
108 |
110 |
140 |
140 |
179 |
|
|
K1 |
43 |
51 |
52 |
63 |
61 |
85 |
87 |
110 |
|
|
K2 |
42 |
47 |
58 |
62 |
60 |
100 |
102 |
112 |
|
|
K3 |
200 |
230 |
285 |
330 |
380 |
430 |
465 |
530 |
|
|
L |
70 |
83 |
92 |
113 |
125 |
155 |
197 |
230 |
|
|
L1 |
102 |
135 |
145 |
192 |
213 |
256 |
265 |
340 |
|
|
handwheel |
PD |
15 |
21 |
21 |
28 |
28 |
28 |
45 |
45 |
|
(b)key |
5 |
6 |
6 |
8 |
8 |
8 |
12 |
12 |
|
|
L0 |
35 |
35 |
35 |
40 |
40 |
40 |
50 |
50 |
|
|
M |
250 |
300 |
350 |
450 |
500 |
600 |
650 |
700 |
|
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The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.
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