QUATTROFLOW – Single use QF2500SU

RX Code: PSD

Quaternary single use pharmaceutical pumps with flowrate 50 to 2.500 lph


  • Very low pulsation and a constant flow
  • Self-draining design
  • Up to 125:1 turn-down ratio
  • linear flow performance
  • Q-Control available

Quattroflow QF2500SU Single use pharmaceutical pump with disposable wetted pump chamber.  

The QF2500SU pump is designed to deliver a constant flow with low pulsation for all flowrates. The QF2500SU can pump with a flowrate of 50 liters per hour and pumps 2.500 liters every hour at max capacity. The pump can run dry without risk and the four-piston system ensures low pulsation and self-priming. The Single use pump chamber of the pump is easy and quick to replace.

Single-use diaphragm pumps from Quattroflow

Single-Use diaphragm pumps have got a disposable product wetted chamber constructed from solid polypropylene (PP) or injection-molded polyethylene (PE) that can be replaced as a complete unit. The simple disposability of the pump chamber saves time and money by eliminating cleaning validation, sterilization, and product cross-contamination. The single use pumps are self-priming and can be run dry. An exchange kit is available to retrofit a multi-use pump into a single-use pump.

Single-Use pumps are critical to reduce equipment turnaround times in (bio)pharmaceutical processes. In general, multi-product facilities are the typical field of application of Single-Use pumps (e.g. process development, production of clinical reference samples, contract manufacturing).

Q-Control pump control

Q-Control’s integrated smart pump control has been created to make optimal use of the QF 2500SU. The Q-Control is linked to various flow and pressure sensors to enable automated processes for this pump. Read more here.

Find spare parts for your pump by clicking the categories below.

Read more about Brand: QUATTROFLOW

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    Max temp.
    • Fluid: 80°C
    • CIP: 90°C
    • Autoclave: 130°C
    Max pressure 4 bar
    Connection Tri-Clamp (1″)
    • Pump chamber: PP
    • Valve plate: PP
    • Diaphragms: TPE
    • Valves: EPDM
    • O-rings: EPDM
    Eccentric shaft°
    Certificates (standard) 3.1 material, FDA, USP Class VI


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