Duplex Pump Duplex Water Pump Duplex Diaphragm Pump for Dirty Water

Duplex Pump Duplex Water Pump Duplex Diaphragm Pump for Dirty Water

Duplex Pump Duplex Drinking water Pump Duplex Diaphragm Pump
For Soiled Water 

QBK sequence pump is an air operated double diaphragm pump, which is driven by air. It is a kind of good displacement pumps which volume modifications induced by compressing diaphragms in each facet. This pump not only can exhaust the movement liquid, but also can express some uneasy flowed medium, with the merits of self priming pump, slurry pump and impurity pump, etc.


Model Inlet/outlet
Max. Flow  Head Max. Suction stroke Max. Particle
Max. Air CZPT Pressure Max. Air Use
inch mthree/h L/min m m mm kg/cm2 mthree/min
QBK-06/10 one/four or three/eight 1.62 27 -70 6.four one.6 seven .fourteen
QBK-fifteen/20 one/2 or 3/4 three.forty two 57 -84 7.6 2.five eight.four .56
QBK-25 one nine.42 157 -84 8 4 8.four 1.12
QBK-forty 1.five 21.48 358 -84 eight 5 8.4 two.24
QBK-fifty two 35.22 587 -eighty four 8 6 eight.4 2.eight
QBK-eighty 3 63.6 1060 -84 eight nine.four 8.four 9.eight

Pls observe that QBK06/ten refers that the inlet/outlet dia can be 6mm/6mm or 10mm/10mm, but the parameters for QBK-06 and QBK-10 are total same

Product Photos

Pump Spare Elements

one. The air diaphragm pump has the perform of self priming without rotating elements. It can achieve dry priming and moist priming, which self -priming peak is 5m and 8m respectively.
2. With sectional sort construction, this self -priming pump can be used for conveying two various liquid by double diaphragm.

three. Our pump can be used straight as a submersible pump, it employs air as the electrical power resource, and does not have the leakage and other safety hazards. This diaphragm pump has decrease expense than submersible pump which is induced by the servicing of motor.

4. Pumps offer stall-cost-free, ice-free of charge operation.
5. Bolt joint design and style provides even sealing force for optimal functionality.
6. Diaphragm,ball and ball seat undertake imported resources with for a longer time support daily life.
seven. Because of to their pneumatic motor, they could be used in potentially explosive locations.
eight. Can pump corrosive , volatile, flammable, poisonous fluids with particles and large viscosity.

one.The pump can suck the peanut, pickles, tomato slurry, red sausage, chocolate, hops and syrup and so on.
two. The pump can suck the paint, pigment, glue and adhesive and so on.
three. The pump can suck various glazed slurries of tile, porcelain, brick and chinaware and so on.
four. The pump can suck a variety of grinding materials, corrosive agent and cleanse the oil grime and many others.
5. The pump can suck different toxin and flammable or volatility liquid and so forth.
six. The pump can suck different wedge h2o, cement slurry and mortar etc.
seven. The pump can suck numerous powerful acid, alkali and corrosive liquid and many others.
eight. It can be utilised as a front-stage transmission unit of the sound and liquid separation gear.
9. Our pump can be utilized directly as a submersible pump, it employs air as the power source, and does not have the leakage and other safety pitfalls. This diaphragm pump has lower expense than submersible pump which is brought on by the maintenance of motor.

Our Service
1. Shipping: Shipping and delivery time will be on time as the agreement. Generally, the shipping and delivery time of diaphragm pump is five-seven operating times.
2. Warranty: 1 year for the pump body, 3months for the primary functioning parts.
three. Package deal: According to your quantity, we use sturdy carton or plywood circumstance which is sturdy for ocean transport.
four. CZPT: By Sea, By Air and By CZPT Convey.
five. Payment: we can acknowledge T/T, L/C , West CZPT and so on.
six. Pre-income Service: In accordance to your necessity, we will give you our job advice of pump answer.
7. On-revenue Services: We will evidently demonstrate you almost everything in reality when you location an get with us. We will takes photographs or films to display you our production predicament.
eight. Right after-revenue Provider: We will entire report you the generation development and strategy. In the meantime, we will follow up the pump working conditions for each three months when the pumps set into use, and can send out the spare parts to you inside one particular week if u need.

Our Business


Duplex Pump Duplex Water Pump Duplex Diaphragm Pump for Dirty Water