Quattroflow Biotech Pump – QF10k Series

The new QF10k pump is equipped with an improved, patent pending stainless-steel pump chamber design that provides excellent drainability to maximize product recovery.

In addition, Quattroflow QF10k pumps incorporate a wide variety of other innovative features and benefits, including;

  • 500 to 10,000 L/hr Flow range
  • Applications include filtration systems (TFF, etc.), chromatography systems, feeding pump, virus filtration and sterile filtration
  • 4-piston diaphragm positive displacement pump ensures total product containment
  • Minimal maintenance and downtime required
  • Low pulsation
  • Low shear
  • Superior containment
  • Variable flow
  • No particle shedding
  • High purity
  • Quiet operation
  • CIP & SIP
  • USP Class VI
  • 20:1 turn-down ratio
  • Linear flow performance

Available accessories include control box, power box, diaphragm sensor and PID pressure controller.

Quattroflow Fluid Systems is a leading manufacturer of unique 4-piston diaphragm pumps.


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QuattroflowTM Fluid Systems is a leading manufacturer of unique 4-piston diaphragm pumps, offering extremely low shear, pulsation and particulate generation, making them perfect for applications such as chromatography and tagential flow filtration (TFF). Quattroflow pumps are available as both single and multiple use in the pharmaceutical and biotech industries. BPES offer a complete after-sales service and we are proud to be the only Quattroflow Certified Service Centre in the UK.

Quattroflow pumps are installed worldwide at companies such as Aventis, Baxter, Chiron, Roche, Sandoz and Boehringer Ingelheim.

Quattroflow was founded in 2000, and is a brand of Dover Corporation’s Pump Solutions Group.