QBY 50 air operated double diaphragm pump for alumina powder transportation
Pneumatic diaphragm pump is a new type of transport device, used to transport various materials like liquid, slurry, powder, even of high viscosity, volatile, flammable, highly toxic liquid
Features:
Our diaphragm pumps are of unsealed design
Anti-explosion
Suits to low cutting condition
Easy maintenance
Allow for idle load running
Light and protable
Self-absorption start-up
Multi-material option, suitable for various material
Advantages:
1) can work under bad air source, the reversing valve is reliable, not easy broken.
2) smooth air path, no air path obstacle from 1/2'to 3'pump,ensuring a flexible reversing.
3) Reversing valve totally externally maintainable.
4) Less moving parts compared to other diaphragms pumps.
5) pilot type reversing valve with long working life, ensuring the continuous running.
6) one reversing valve suits to different size pumps.
Application:
The diaphragm pumps can be applied to ship/bus/train unloading, chemical production, batch treatment and mixing, large tank or tank area conveying, common feed-conveying, system flushing, wastewater treatment or fluid filtration, packaging or filling, recycling and recycling.
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Application filed
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Materials
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Chemical
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Acid, alkali, solvent, suspension, dispersion system.
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petrochemical industry
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thick oil, grease, slurry, sludge
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Coating industry
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Resin, solvent, colorant, paint
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Daily chemical industry
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Detergent, shampoo, emulsion, emulsion, hand cream, surfactant
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Ceramic industry
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Mud, porcelain pulp, lime pulp, clay pulp
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Mining industry
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Coal slurry, magma, mud, mortar, lubricating oil
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Water treatment
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Lime slurry, soft sediment, waste water, chemicals, wastewater
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Food industry
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Liquid semi-solid, chocolate, salt water, vinegar, syrup, vegetable oil, soybean oil, honey
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Beverage industry
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Yeast, syrup, concentrate, gas - liquid mixture, wine, juice, corn slurry
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Medical
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Solvent, acid, alkali, plant extract liquid, ointment and other kinds of pharmaceutical liquid
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Paper making
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Adhesives, resins, paints, inks, pigments, hydrogen peroxide
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Electronics
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Solvent, plating solution, cleaning solution, nitric acid, waste acid, corrosive acid, polishing solution
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textile
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Dye stuff, resins, gels
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Building
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Cement paste, ceramic tile binder, rock paste, ceiling finish
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Car industry
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Polishing emulsion, oil, coolant, automotive primer, oil emulsion, varnish, varnish additive, degreaser
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furniture
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Adhesives, varnishes, dispersants, solvents, colorants, wood gums, epoxy resins, starch binders
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Dia.
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Max. flow
m3/h
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Max lift
m
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Max suction lift
m
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Outlet pressure
kg
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Particle size
mm
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Max. working temperature
Cast iron Stainless aluminium
steel alloy
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Air inlet dia.
in
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DN10
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1
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30
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3
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5
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0.5
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100
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150
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80
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1/4
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DN15
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1
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30
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3
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5
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0.5
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100
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150
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80
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1/4
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DN20
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3
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50
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3
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7
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2.5
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100
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150
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80
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1/4
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DN25
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3
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50
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3
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7
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2.5
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100
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150
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80
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1/4
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DN25
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7
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70
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3
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7
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4
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100
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150
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80
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1/4
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DN32
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9
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70
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4
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7
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4
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100
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150
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80
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1/4
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DN40
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9
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70
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4
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7
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4
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100
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150
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80
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1/4
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DN50
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20
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70
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5
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7
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5
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100
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150
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80
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1/4
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DN65
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20
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70
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5
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7
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5
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100
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150
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80
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1/4
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DN80
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34
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70
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5
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7
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6
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100
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150
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80
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1/4
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DN100
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34
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70
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5
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7
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6
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100
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150
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80
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1/4
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DN125
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60
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84
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5
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8.4
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10
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100
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150
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80
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1/4
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DN150
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60
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84
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5
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8.4
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10
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100
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150
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80
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1/4
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