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electro-magnetic vacuum flap valve connecting vacuum pipelines GDC-J

Min.Order Quantity: 1 Set/Sets electro-magnetic vacuum flap valve connecting vacuum pipelines GDC-J

Supply Ability: 2 Set/Sets per Month electro-magnetic vacuum flap valve connecting vacuum pipelines GDC-J

Payment Terms: L/C,T/T,


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electro-magnetic vacuum flap valve connecting vacuum pipelines GDC-J

 

GDC-J series electro-magnetic vacuum flap valve takes the electro-magnetic force as the dynamics to make valve open or close.
This valve is fit for cutting off or connecting air stream in high and low vacuum system. The appropriate active media are air, non-corrosive gas or gas without granular dust.
Please refer to the below table for the main technical performance and parameters of GDC-J series electro-magnetic high vacuum flap valve.

Technical specification

 

Applicable rangePa

10 5  ~6.7×10 -4

Gas leakage ratePa.L/S)

≤6.7×10 -4

Applicable temperature

-25~+40

Winding temperature

≤65

Time for opening and closing the valveS

3~5

Rated voltageV/Hz)

220/50

Installation

Vertical

 

GDC-J.png

Picture one)(KFOutline dimension and connection size

Model

Nominal diameter (DN)

ΦW

ΦD

ΦB

H

A

Flange standard

GDC-J 16A /KF

16

68

30

17.2

186

40

GB4982

GDC-J 25A /KF

25

82

40

26.2

193

50

GDC-J40/KF

40

110

55

41.2

270

65

GDC-J 50A /KF

50

125

75

52.2

307

70

/

 

 

 

GDC-J 2.png

Picture twoOutline dimension and connection size

Model

Nominal diameter (DN)

ΦW

ΦB

H

h

bxb

n-b

Flange standard

GDC-J16A

16

68

42

165

28

48x48

4-M5

JB919

GDC-J25A

25

82

55

190

35

58x58

4-M6

GDC-J32

32

92

64

217

40

68x68

4-M6

GDC-J40

40

110

70

240

44

80x80

4-M6

GDC-J50A

50

125

90

285

56

95x95

4-M8

GDC-J65

65

135

105

315

65

115x115

4-M8

GDC-J80

80

165

125

358

75

140x140

4-M8


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