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GIQ-A series high-vacuum pneumatic butterfly valve

Min.Order Quantity: 1 Set/Sets GIQ-A series high-vacuum pneumatic butterfly valve

Supply Ability: 2 Set/Sets per Month GIQ-A series high-vacuum pneumatic butterfly valve

Payment Terms: L/C,T/T,


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GIQ-A series high-vacuum pneumatic butterfly valve

GIQ-A series high-vacuum pneumatic butterfly valve

Model GIQ-A high vacuum pneumatic butterfly valve uses compressed air as the motive
power. It changes the gas circuit direction through the pneumatic device and control the
executive cylinder to drive the butterfly valve, connect or disconnect the current in the
vacuum tube line. The applicable operating media are air and non-corrosive gas.
Technical specification

Applicable range (Pa)
2x1051.3x10-5
Gas leakage rate (Pa.L/S)
≤1.3x10-6
Medium temperature (℃)
-25+80(Seal material: acrylonitrile butadiene rubber)
-30+150(Seal material: fluororubber)
Pressure of air supply MPa
0.40.6
Flange standard
GB/T6070
Installation position
Anywhere
Rated voltage
Standard manufactureAC220V/50Hz
Special designationAC110VDC24V
DC12V etc.
Signal feedback device
Standard manufacturenot with feedback signal
Special designationmagnetic switch DC/AC 5~240V

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Outline dimension and connection size
 

Model
Nominal diameter (DN)
ΦD
ΦB
H
h
A
L
W
n-ΦC
GIQ-50A
50
110
90
162
55
26
160
62
4-Φ9
GIQ-63A
63
130
110
172
66
32
180
81
GIQ-80A
80
145
125
178
74
8-Φ9
GIQ-100A
100
165
145
187
84
GIQ-125A
125
200
175
208
102
35
207
86
8-Φ11
GIQ-150A
150
225
200
220
114
GIQ-200A
200
285
260
256
146
45
236
100
12-Φ11
GIQ-250A
250
335
310
282
173
50
GIQ-300A
300
425
395
350
216
55
280
118
12-Φ14
GIQ-400A
400
510
480
392
259
60
304
130
12-Φ14
GIQ-500A
500
600
565
440
312
80
350
175
12-Φ18
GIQ-600A
600
710
670
525
366
100
360
212
12-Φ21
GIQ-800A
800
920
880
690
473
130
520
268
12-Φ21

 
Note:Nominal diameterDN≥500 flange connection is JB919 standard.

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