XIAMEN SUNRISE TRADING CO., LTD.
Multi-tutn Gear Box

Multi-tutn Gear Box

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These are 360" turn gear actuators, working with electrical equipments, which ratio can be choosed by valve open time. They are suitable for gale valve, globe valve, T-Cock ball valves,butterfly valves, and plug valves etc,The housing is precisely cast, with fresh pattern and nice appearance. Transmit by spur gear, deep groove ball bearing and thrustl bearing combination makes the transmission more flexible and efficient. The connecting part of gear and valve stem can be uni-body or separated optionally.The connecting flange adapts to ISO.5210 makes it easy working with valves Protection grade can be IPGS, IPGB and Immersion mode according to customers requirements.

Model

JC4-0

JC4-1

JC4-2

JC4-3

JC4-4

JC4-5

JC4-6

a(mm)

30

40

50

60

65

70

85

B

130

150

170

195

215

250

285

C

155x6-M10-20

175x6-M10-10

190x8-M12-25

215-8-M12-25

240-8-M14-30

285x8-M16-30

330-8-M18-35

D

180

200

220

250

280

330

380

E

180

200

200

230

270

310

310

A

65

75

85

90

100

120

140

H

50

60

60

70

75

80

90

d(mm)

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

N.m

300

500

1300

1800

2180

2900

4000

mm

300

350

400

450

500

600

700