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Stainless steel pneumatic super high vacuum flapper valve CCQ-250

Due to the weight of the product is relatively heavy, considering the problem of transport by the parties, so please contact us after take to modify the freight, we will wholeheartedly for customers to consider, put the freight to a minimum, your satisfaction is our efforts. The national sales hotline: 18916882157

price:USD$182000.00
discount 70% in 2018-09-25 to 2018-09-27
price: USD$ 127400.00
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
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Product lifetime warrantyIf there is a quality problem within a yearReplacement

Product attributes and pricesFor reference onlyFor details, please call or want to consult!

 

(this product price does not include freight, freight on weight, uniform written for 1KG heavy price, as the shop product specifications size weight is not the same can not calculate freight, buyers take products from the shop according to the location and weight of the product to calculate, according to the actual amount of pro, before photographed please call consulting the freight price. The weight of the product is more than 20 kg, and all the goods are sent to the station

     Shanghai Pu Dong Valve Co., Ltd. is located in the valve manufacturing gathered "China valve town" - Shanghai, is a company specializing inVacuum valveVacuum valve, vacuum fittings R & D, manufacturing and sales of professional valve enterprises. Vacuum valve series have vacuum butterfly valve, vacuum ball valve, vacuumFlapper valveElectromagnetic vacuum belt charging valveElectromagnetic high vacuum flapper valveElectromagnetic high vacuum charging valveHigh vacuum ball valveHigh vacuum fine tune valveHigh vacuum flapper valve, high vacuum diaphragm valve, high vacuum butterfly valve, high vacuum flashboard valve, ultra-high vacuum flashboard valve, etc.If you do not have the product or model you found, you can call or consult customer service.

Model CCQ pneumatic ultrahigh vacuum flashboard valve
 
  CCQ pneumatic super high vacuum flashboard valve is to change the direction of gas path by electromagnetic reversing valve, control the implementation of the cylinder drive valve plate up and down movement, to achieve the opening or closing of the valve. The valve is used to connect or cut off the air flow in the vacuum pipeline. Applicable medium is pure air and non corrosive gas.
Device with feedback signal.
 
CCQ
Pneumatic Ultra-high Vacuum Gate Valve
 
  CCQ pneumatic ultra-high vacuum gate valve uses solenoid directional valve to change the direction of air passage, and controls the actuating cylinder to drive the valve disc up and down to make the valve opened or closed. It is used to put through or cut off the air passage in vacuum pipeline. Applicable medium can be pure air and noncorrosive gases.
With signal feedback device.
 
Main technical performance
Main Technical Performance
 
 





Scope of application: Applicability  105~1.3×10-7Pa
Valve leakage rate: ValveLeakRate  ≤1.3×10-7Pa.L/S.(DN≤200)
 ≤6.7×10-7Pa.L/S.(DN≥250)
Applicable temperature: ApplicableTemperature  -30~+150℃
Pressure difference between two sides of valve plate when valve opening:
  The differential pressure between the two sides of valve disc upon valve opening:
 ≤2.7×103Pa.
Gas pressure: Annoypressure  0.4~0.6MPa
 
Material of main parts
Materials of Main Parts
 
 


Valve body, valve plate: stainless steel
Seals: fluorine rubber, bellows (shaft seal), nitrile rubber.

Body, and disc: stainless steel
Sealing element: Viton, bellows(shaft seal), NBR
 
CONSTRUCTION FIGHTS(mm)
 
Shape and connecting dimensions (mm)
Overall and Connection Dimensions(mm)
Model
Model
DN
A
H
D
Do
D1
D2
D3
L
L1
G
E
n-d
Flange standard
CCQ-50
50
60
92
89
72.4
61.6
55.6
515
153
220
65
8-M8
GB6071
CCQ-63
63
65
105
114
92.1
82.6
76.6
566
180
220
80
8-M8
CCQ-80
80
65
130
130
110
99
93
603
200
220
80
16-M8
CCQ-100
100
70
152
152
130.2
120.7
114.7
653
267
220
95
16-M8
CCQ-150
150
70
202
202
181
171.5
165.5
771
350
270
95
20-M8
CCQ-200
200
80
251
253
231.8
222.3
216.6
889
424
270
115
24-M8
CCQ-250
250
85
300
314
288
308
275
271
1127
574
350
140
24-M10
JB5278
CCQ-300
300
85
352
365
338
353
323
318
1197
613
420
140
32-M10
CCQ-320
320
85
372
385
357
379
344
340
1197
613
440
140
36-M10
JB5278
CCQ-400
400
110
456
497
454
480
440
436
1666
810
536
180
36-M12
CCQ-500
500
135
595
590
555
580
540
536
1835
870
640
220
40-M12
CCQ-630
630
135
690
700
658
680
639
635
1930
960
780
280
40-M16
CCQ-800
800
150
880
890
855
880
835
831
2200
1100
950
350
60-M16