Christmas and the New Year of 2025 are coming soon. I sincerely thank every customer for their supporting and help to our company in the past year. I hope that we can cooperate more happily in the new year of 2024! I wish you all a happy holiday and a happy family!

CKKFLO supply a wide range of miniature diaphragm and piston pumps and compressors for original
equipment manufacturers to use as part of their devices designed for end-users. the original equipment
manufacturers of the medical, lab and life science, environmental, industrial, food and beverage, and
automotive use ours OEM pumps for their gas, vacuum, and liquid applications
our products can meet the specific needs of different clients. It has an advantage of high pressure,
High flow, lower noise,long life and other characteristics

Product display

Dozens of patented technology and quality escort

Micro diaphragm air pump

Free Flow Max

0.5 L/min

Max Pressure

0.5Max. Suction

40kpa / 3000mmHg

Optional volt:

DC5.0V

Model:CF16GE CBLD

Free customization
...

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BLDC Diaphragm Liquid Pump

Free Liquid Flow Max

≥300L/min

Max Pressure

1.0bar / 14.5psi

I-Max: 300mA

Max Suction head ≥ 6M

DC Brushless Motor (IP00)

DC24.0V

Model:CF30ME CBD

F...

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KBD Diaphragm micro air pump

Free Flow Max Vacuum

0.7L/min

Max Pressure

0.6bar / 8.7psi

Max. Suction

-60kpa / 450mmHg

Optional volt: DC5.0V 12.0V

Model:CF20GE KBD

Free customization
...

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BLDC diaphragm air pump

Free Flow Max

5 L/min

Max Pressure

2.0bar / 29psi

Max. Suction

-70kpa / 525mmHg
Optional Volt: DC6.0V 12.0V 24.0V

Model:DF03GE CBLD

Free customization

...

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Outer rotor diaphragm liquid pump...

Free Flow Max

>600ml/min

Suction lift (mWg): 3M

Head pressure(mWg) lift: 10 M

Optional volt: DC12.0V 24.0V

Model:CF60LE CBD

Pump head: PA

Optional membrane/valve...

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BLDC diaphragm air pump

Free Flow Max

5 L/min

Max Pressure

1.5bar / 21psi

Max. Suction

-85kpa / 637mmHg
Optional volt:
DC12.0V 24.0V

Model:CF31GE CBLD

Free customization
...

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Double heads diaphragm liquid pump...

Free Flow Max

>600*2 ml/min

Suction lift (mWg):3M

Head pressure(mWg) lift ： 10 M

Optional volt: DC12.0V 24.0V

Model:CF60LE CBD
Pump head: PA
Optional membrane/valve: EPDM/PTF...

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BLDC diaphragm vacuum pump

Free Flow Max

12 L/min

Max Pressure

2.0bar / 2229uction

-85kpa / 637mmHg
Optional volt: DC12.0V 24.0V

Model:DF405GE CBLD

Free customization

...

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APPLICATIONS

Dozens of patented technology and quality escort

Beauty,Health and Medical Eq...

Micro air&vacuum pump is widely used in beauty equipment, beauty equipment, medical equipment and equipment and health equipment,can be widely used in beauty, medical, health care equipment or equipment, such asairbrush makeup instruments in beauty, fat-redu...

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Home appliances, Mother and ba...

Micro air pump vacuum pump refers to a gas conveying device with a small size and a gaseous working medium, which is mainly used for gas sampling, gas circulation, vacuum adsorption, vacuum pressure holding, air extraction, pumping, pressurization and other ...

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Industrial machinery,Automobil...

The micro-pump developed by our company has the advantages of special motor matching, large pressure regulation range, low heat generation, low noise, low electromagnetic interference, long life, etc. In the selection of materials, special customized industr...

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Dual heads Air and Vacuum Pump

Dozens of patents technology and quality escort
Quality DC Air and Vacuum Pump

Dozens of patents technology and quality escort
Quality Brushless Air Pump

Dozens of patented technology
High Pressure DC Air Pump

Dozens of patented technology

who we are?

Shenzhen Sinko Fluid Technology Co., Ltd. was established in 2018. It is a professional pump company specializing in the design, development and manufacturing.
Our pumps have their own unique advantages over the pumps on the market: beautiful appearance, stable performance, long working hours, and a wide range of optional parameters. It is the flagship product of our company.