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E-mail
yroke@126.com
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Phone
13968989215
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Address
Ma'ao Industrial Park, Oubei Town, Yongjia County
Product Categories
Yongjia Yingke Pump Valve Co., Ltd
pneumatic diaphragm pump
NegotiableUpdate on 01/08
- Model
- Nature of the Manufacturer
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Overview
When QBY4-15PP pneumatic diaphragm pump is used to suction media that are prone to freezing, a valve should be installed at the inlet of the pump. When the pump is stopped, the valve should be closed first, and then the pump should be turned on for a few minutes until the medium in the pump body is completely discharged to avoid difficulty in starting the pump next time.
Product Details
QBY4-15PPpneumatic diaphragm pump
pneumatic diaphragm pumpadvantage
1. It can transport a wide range of fluids, from low viscosity to high viscosity, and from corrosive to viscous.
2. The pump will not overheat: Compressed air is used as power, and during exhaust, it is a process of expansion and heat absorption. The temperature of the pneumatic pump decreases during operation, and no harmful gases are discharged.
3. Small size, light weight, and easy to move.
4. No lubrication is required, so maintenance is simple and there will be no pollution to the working environment due to dripping.
5. The pump can always maintain high efficiency and will not decrease due to wear and tear.
6. Energy utilization: When the outlet is closed, the pump automatically stops, causing equipment movement, wear, overload, and heating
7. There is no dynamic seal, making maintenance simple and avoiding leakage. There are no dead spots during work.
8. There are no complex control systems, cables, fuses, etc.
9. The flow rate can be adjusted by installing a throttle valve at the material outlet.
10. It can be achieved through liquid containing particles: because it works in a volumetric manner and the inlet is a ball valve, it is not easily blocked.
11. Extremely low shear force on materials: how to suck in and how to spit out during operation, so minimal agitation on materials, suitable for conveying unstable substances
12. Will not generate electric sparks: The pump does not use electricity as power and is grounded to prevent static sparks.
13. It has the function of self-priming.
14. It can run empty without any danger.
15. Can work underwater.
QBY4 Performance Parameters
|
model
|
Specifications |
traffic （m3/h） |
head （m） |
suction lift （m） |
work pressure （kg） |
caliber （mm） |
Air intake caliber （in） |
By particle diameter （mm） |
air consumption （m3/min） |
Equipped with air compressor power （kw） |
QBY4 |
15 |
1 |
55 |
3 |
5.5 |
15 |
1/4 |
1.5 |
0.3 |
3 |
20 |
1.5 |
55 |
3 |
5.5 |
20 |
1/4 |
2.5 |
0.3 |
3 |
|
25 |
0-7 |
70 |
5 |
7 |
25 |
1/2 |
3 |
0.5 |
5.5 |
|
40 |
0-15 |
70 |
5 |
7 |
40 |
1/2 |
4 |
0.8 |
5.5 |
|
50 |
0-24 |
70 |
5 |
7 |
50 |
1/2 |
5 |
1.5 |
7.5 |
|
80 |
0-35 |
70 |
5 |
7 |
80 |
1/2 |
8 |
2.0 |
11～15 |
