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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;

  • a maximum pressure of 6 bar (87 psi)
  • 20:1 turn-down ratio
  • linear flow performance
  • high-flow stability even at low flow rates
  • clean-In-Place (CIP)/Steaming-In-Place (SIP) and autoclave capabilities

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

Typical applications include chromatography and cross-flow filter systems.


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.