Liquid diaphragm pump "6420 series"
Reduce bubble mixing caused by pulsation and liquid transfer! For inkjet printers and in vitro diagnostic analyzers [*Customizable*].
This is a built-in liquid diaphragm pump that can be used for ink transport in inkjet printers and circulation within the head. It enables smooth liquid transport with minimal pulsation and bubbles, making it suitable for users facing issues such as "bubbles mixing into the liquid due to pulsation and liquid transport." There are options for liquid contact materials depending on the fluid, and it can be customized according to the required specifications. 【Features】 ■ Proven track record in inkjet printers ■ Excellent reliability and durability even when using corrosive or abrasive media ■ Flexible design allows for customized solutions 【Examples of Usable Applications】 ◆ Continuous Inkjet (CIJ) ◆ Drop-On-Demand Inkjet (DOD) ◆ In-vitro diagnostic medical devices *For detailed specifications, please download the PDF. Feel free to contact us for more information.
basic information
【Specifications】 ■Flow rate: 1,800 mLPM ■Discharge head: 10 mH2O ■Suction head: 3 mH2O ■Materials in contact with liquid ・Pump head: PP ・Diaphragm: EPDM or PTFE ・Valve: EPDM or FFKM ・Secondary diaphragm: PTFE 【About Our Company, Thomas】 We are a company that manufactures embedded compressors, vacuum pumps, and liquid pumps for various manufacturing industries, including medical, laboratory, and environmental equipment manufacturers. With over 60 years of experience, we have earned the trust of equipment manufacturers worldwide. *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Model number/Brand name
Thomas 6420 Series
Applications/Examples of results
【Applications】 ■ Ink transport for inkjet printers, circulation within the head, liquid transport for in vitro diagnostic analyzers, etc. 【For those who】 ■ Commercial large-format inkjet printer manufacturers ■ Label printer manufacturers ■ In vitro diagnostic device manufacturers ■ Various medical device manufacturers *For more details, please refer to the PDF document or feel free to contact us.
