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Diaphragm pump

  • QBY Pneumatic diaphragm pump
  • QBY Pneumatic diaphragm pump
  • QBY Pneumatic diaphragm pump
  • QBY Pneumatic diaphragm pump
QBY Pneumatic diaphragm pumpQBY Pneumatic diaphragm pumpQBY Pneumatic diaphragm pumpQBY Pneumatic diaphragm pump

QBY Pneumatic diaphragm pump

  • Capactiry:0.1~30m³/h
  • Head:~50m
  • Design pressure:1.6MPa
  • Design temperature:≤100℃
  • Product description: QBY-type pneumatic diaphragm pump is my company developed a new generation of pneumatic diaphragm pump, is a reference to foreign excellent pump, digestion, absorption and innovation from the complete

QBY Pneumatic diaphragm pump product description

QBY-type pneumatic diaphragm pump is my company developed a new generation of pneumatic diaphragm pump, is a reference to foreign excellent pump, digestion, absorption and innovation from the completely independent intellectual property rights of products. Is currently the most widely used market a class of pneumatic diaphragm pump. The use of clean compressed air as a power source, both pumping the flow of liquid, but also transport some easy flow of media, integrated self-priming pump, submersible pumps, shielding pumps, mud pumps and impurity pumps and other transportation machinery many advantages, for A variety of corrosive liquids, with particles of liquid, high viscosity, volatile, flammable, highly toxic liquid, can be exhausted exhaustion. Is the use of a wide range of special pumps. The pump has no rotating parts, no shaft seal, the diaphragm will be pumping the media and the pump moving parts, the working medium completely separated, the transmission of the media will not leak out, is a common non-leaking pump.

QBY Pneumatic diaphragm pump features

1. No need to pour water, with self-priming ability; flow channel is spacious, through the performance is good, allowing the maximum particle diameter of up to 10mm. Pumping mud, impurities, the pump wear little; no lubrication, even if the idle, the pump will not have any impact;
2. Head, the flow through the valve opening to achieve stepless adjustment, the flow with the back pressure (outlet load) changes and automatically adjust, suitable for high viscosity medium pumping; and centrifugal pump is based on water-based design for the design basis, If the viscosity is slightly higher for the medium, you need to support reducer or frequency converter, the cost is greatly improved;
3. No electricity, no sparks after grounding, in the flammable and explosive environment to use safe and reliable and low cost;
4. Simple structure, less wearing parts, low maintenance costs later; small size easy to move, small footprint, no foundation, easy to install economy, can be used as a mobile material pump;
5. Low shear force, small agitation of the fluid, in the transport of physical and chemical properties of unstable media has inherent advantages;
6. Diaphragm will be completely separated from the outside world, the transmission of harmful, corrosive medium obvious advantages or in some tests to ensure that the material from outside pollution;
7. In the harsh working conditions, such as construction sites, working conditions of the enterprise wastewater discharge, due to sewage and more complex impurities, the pipeline is easy to plug, so that the formation of the pump on the load is too high, the motor is easy to heat damage , Pneumatic diaphragm pump through the particles and the flow automatically adjustable, the pipeline stops automatically until the smooth;
8. Can transport more viscous medium (viscosity ≤ 10000cps), can be immersed in the media work.

QBY Pneumatic diaphragm pump product Usage

1, chemical industry: acid, alkali, solvents, suspended solids, dispersion systems;
2, petrochemical industry: crude oil, heavy oil, grease, mud, sludge, etc .;
3, the coating industry: resin, solvents, colorants, paint, etc .;
4, the textile industry: dye chemicals, resins, plastics, etc .;
5, the industry: detergent, shampoo, emulsion, emulsion, hand cream, surfactant, etc .;
6, the ceramic industry: mud, porcelain pulp, lime slurry, clay pulp, etc .;
7, water treatment: lime slurry, soft precipitates, sewage, chemicals, waste water;
8, paper industry: adhesives, resins, paints, inks, pigments, hydrogen peroxide;
9, mining industry: coal slurry, magma, mud, mortar, explosive pulp, lubricants, etc .;
10, the pharmaceutical industry: solvent, acid, alkali, plant extracts, ointment, plasma and other pharmaceutical materials liquid;
11, the food industry: liquid semi-solid, chocolate, salt water, vinegar, syrup, vegetable oil, soybean oil, honey, animal blood;
12, the beverage industry: yeast, syrup, concentrate, gas-liquid mixture, wine, fruit juice, corn steep liquor;
13, the electronics industry: solvents, plating solution, cleaning solution, sulfuric acid, nitric acid, waste acid, corrosive acid, polishing liquid;
14, the construction industry: cement slurry, ceramic tile adhesive, rock pulp, ceiling paint, etc .;
15, the automotive industry: polishing emulsion, oil, coolant, automotive primer, oil latex, varnish, varnish additives, degreasing liquid, paint, etc .;
16, the furniture industry: adhesives, varnish, dispersion system, solvents, colorants, white wood, epoxy resin, starch binder;
17, metallurgy, casting and dyeing industry: metal pulp, hydroxide and carbonized pulp, dust, detergent and so on.

QBY Pneumatic diaphragm pump conditions of Use

1. Use temperature ≤ 100 ℃
2. Clean compressed air, inlet pressure ≤ 7bar

QBY Pneumatic diaphragm pump model meaning




QBY Pneumatic diaphragm pump


Pump import and export 65mm

QBY Pneumatic diaphragm pump performance parameter table



Contact: Jimmy He

Phone: 13515165005

Tel: 0523-82574877-801

Email: hj@hanghaiby.com

Add: Xinzhou Road, Jingjiang City, Jiangsu Province

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