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  QBY air operated diaphragm pump (second-generation)  
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QBY air operated diaphragm pump (second-generation)
Name:QBY air operated diaphragm pump (second-generation)
No.:222219-478
Model:QBY air operated diaphragm pump (second-generation)
Market Price:0YUAN/个
Wholesale price:0YUAN/个
Updated:2009.11.03
Products Unit:Hebron Pump Technology Co., Ltd., Shijiazhuang
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Product details:

Overview


The pump has formed a series of production, QBY series pneumatic diaphragm pump is a new transportation machinery, is currently the most innovative of a pump. Using compressed air as power source, for a variety of corrosive liquids with particles in liquid, high-viscosity, volatile, flammable, poisonous liquid can be pumped optical exhaustion. Its performance parameters and the Federal Republic of Germany WLLDENPVMPS, the United States, MARIOWPUMPS similar.
There are 12 sizes in diameter: ∮ 10mm (3 / 8 〃), ∮ 15mm (1 / 2 〃), ∮ 25 mm (1 〃), ∮ 40mm (11 / 2 〃), ∮ 50mm (2 〃), ∮ 65 (21 / 2 〃), ∮ 80 (3 〃), ∮ 100 (4 〃). Four kinds of material: Aluminum alloy, cast iron, stainless steel, polypropylene. Diaphragm pump according to different liquid media were used nitrile rubber, chloroprene rubber, fluorine rubber, PTFE, Teflon (F46), etc. to meet different user needs.
The pump has been more than a thousand domestic petroleum, chemical, electronics, ceramics, textiles and system unit adoption placement in a variety of special occasions, for pumping a variety of conventional pumps can not pump the media, have achieved satisfactory results.
Performance Description:
1. Without irrigation water, suction-way up to 7m, head up to 50m, the export pressure ≥ 6kgf / c ㎡.
Mobile wide shield, through the performance, allows both QBY pneumatic diaphragm pumps pumping the flow of liquid, but also easy to transport some of the flow medium, with self-priming pump, submersible pump, shield pump, mud pump and impurity pump for conveying machinery The many advantages.
2. Maximum particle diameter up to 10mm pumping slurry, impurities when the little wear and tear on the pump.
3. Head, flow through the valve opening to achieve stepless adjustment. (Air-conditioning in the 1-7kg / c ㎡ between).
4. The pump with no moving parts, no shaft seal diaphragm pumps will be pumping the media and the moving parts, the working medium completely separated, the transmission medium does not leak out. Therefore, pumping toxic, volatile or corrosive media, it will not cause environmental pollution and endanger their personal safety.
5. Do not have electricity, in the flammable, explosive places the use of safe and reliable.
6. Work can be immersed in the medium.
7. Easy to use, reliable, open pump shut down simply to open and close off the gas valve, even if due to unforeseen circumstances and for a long time to run without media or sudden stop, will not result in pump damage, once the overload, pump will be automatically shut down, with self-protection performance, when the load back to normal after the operation can start automatically.
8. Simple structure, less wearing parts, the pump structure, simple installation, easy maintenance, pump does not come into contact with the media delivery with valves, rod and other moving parts together, unlike other types of pumps due to the rotor, piston, gear, leaves wear and tear components such as a gradual decline Ershi performance.
9. Can deliver a more viscous liquid. (Viscosity 10000 cps or less)
10. The pump without oil lubrication, even when idle, nor any effect on the pump. This is a major feature of the pump.
Performance Range
Flow rate Q: 0.8 ~ 30m3 / h
Head H: 0 ~ 50m
Maximum allowed by particle diameter D: 1 ~ 10mm

 
 
 
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Zip: 050011 Address: Shijiazhuang City, Hebei Province, No. 7 Guanghua Road, E-mail: bqpv@sjzxbl.com