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BY double pneumatic diaphragm pumps
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QBY double pneumatic diaphragm pumps

 

QBY15-20 pneumatic diaphragm pumps
 
QBY-25 pneumatic diaphragm pumps

 

QBY40-50 pneumatic diaphragm pumps
 
DBY-25 pneumatic diaphragm pumps
  Type of pneumatic diaphragm pumps in QBY series aluminum alloy and stainless steel series, is a new type of transportation machinery designed for green food, paint, ceramics, fine chemicals, paper, paint, wastewater treatment, construction, sewage and other equipment matching.The use of compressed air to get good pressure flow automatically adjust the characteristics of the power source: as well as its gas-liquid part of the modular design, the various components with a variety of different materials available in combination.Transport all kinds of high levels to accommodate and contain strong wear particle material, diameter; is used to deliver a variety of acids, alkalis and other strong corrosive medium,Can be pumped optical exhaustion; the use of compressed air-driven power, static sealing structure of their work, gas-liquid two-phase separation, no leaks and lubrication. No spark is generated, with excellent anti-burst performance.Air motor anti-blocking, non-equilibrium, the design of the pilot valve patented technology, even if the compressed air in the lower the fluid suction pressure alternation, and thus the transmission fluid through the inlet check valve, a pressure when the compression driver tubethe pump will start the work and maintain the pipeline pressure, until the line pressure reaches the set value.
In summary, pneumatic diaphragm pump technology in the market and its wide range of alternative advantages. The company is currently leading the launch of the the OBY series (1/2 "1", 11/2 ", 2"). Welcome customers to buy, cooperation!

QBY type pump characteristics
Unbalanced valve's patented design, the point is not listed.
Wiper "O"-ring applied to the valve on to ensure that the low wear of the valve, the compressed air leakage is very low, the minimum energy consumption.
General advantages of pneumatic diaphragm pumps:
   Can be empty running  No spark   Optional material to adapt to most of the fluid   Allowed to pass through the solid particles   Self-priming start, work   At any time on, off exports, not afraid to plug   Automatically adjust the flow according to back pressure
   Dynamic seal, contaminated materials   Low shear stress and difficult to destroy the material structure   No foundation for mobiles pump
Technical parameters
Model metric(mm)
Inch
Flow(m/h)
Head
(m)
Outlet pressure(Mpa)
Suction(m)
Medium infer
The maximum allowed by
Particle diameter
(mm)
Maximum gas supply pressure(Kgf/cm)
Maximum air consumption(m/min)
Noise(db)
QBY-15
1/2"
0-1
0-55
0.6
5
≤1.5
1.5
8
0.3
≤60
QBY-20
3/4"
0-2
0-55
0.6
5
≤1.5
1.5
8
0.3
≤60
QBY-25
1"
0-3.5
0-60
0.8
7
≤1.5
3.2
8
0.6
≤80
QBY-40
1
0-8
0-60
0.8
7
≤1.5
6
8
0.6
≤85
QBY-50
2"
0-14
0-60
0.8
7
≤1.5
8
8

0.9

≤85
Installation dimensions indicate
型號
A
B
C
D
E
F
G
H
I
J
QBY-15
150
225
270
200
155
180
43
80
155
1/4G
QBY-25
202
216
318
294
195
186
32
102
166
1/4G
QBY-40
292
333
467
406
324
298
123
229
198
1/2G
QBY-50
300
340
474
398
324
298
130
229
198
1/2G

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Add: No. 8 Xinnong Road, Xuedong Development Zone, Shuofang Town, Wuxi New District Tel:0510-85312438 85312488 Content:Du Zijun 13771125005 Fax:0510-85312107 P.C:214142 Website:https://www.biomog.com E-mail:sales@ckjxdq.com


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