Ever-Power
Transmission Co. Ltd.
Tel: 0086-571-88220971/73 Fax:
0086-571-88220972 E-mail:
[email protected]
Valve operator - Worm & Bevel Gear Operators
JC4 Series
|
Type 0 |
Type 1 |
Type 2 |
Type 3 |
Type 4 |
Type 5 |
Type 6 |
A |
30 |
40 |
50 |
60 |
65 |
70 |
85 |
B |
130 |
150 |
170 |
195 |
215 |
250 |
285 |
C |
155 |
175 |
190 |
215 |
240 |
285 |
330 |
D |
180 |
200 |
220 |
250 |
280 |
330 |
380 |
M�length |
M10�20 |
M10�20 |
M12�25 |
M12�25 |
M14�30 |
M16�30 |
M18�35 |
Screw hole Qty. |
6 |
6 |
8 |
8 |
8 |
8 |
8 |
Max.Dia.of stem |
32 |
36 |
48 |
52 |
64 |
68 |
80 |
Ratio |
3:1 |
3:1 |
3.5:1 |
3.5:1 |
3.5:1 |
3.5:1 |
4.8:1 |
Max.torque(N.m) |
300 |
500 |
1300 |
1800 |
2180 |
2900 |
4000 |
Dimension of handwheel |
300 |
350 |
400 |
450 |
500 |
600 |
700 |
Valve operator - Worm & Bevel Gear Operators