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Quattroflow Products

Ensuring total product containment without abrasion

The Quattroflow® pump's method of operation allows it to gently, safely and securely convey aqueous solutions and biological products that are shear sensitive.

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Ideal solutions for critical applications

Quattroflow® develops and manufactures quaternary (four-piston) diaphragm pumps specifically designed for critical applications in the biopharma industry.

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Optimize Your BioPharma Operations 

The Heart Of Your Biopharma Operation

Quattroflow® develops and manufactures, in close cooperation with our customers, quaternary (four-piston) diaphragm pumps specifically designed for critical applications in the biopharmaceutical industry.

The Quattroflow pump's method of operation allows it to gently, safely and securely convey aqueous solutions and biological products that are shear sensitive. The four-piston design does not include a mechanical shaft seal or wetted rotating parts, ensuring total product containment without abrasion. Additionally, the four-piston pumping principle enables risk-free dry running, low pulsation, self-priming, and minimal particle generation. Quattroflow pumps are available with cleanable multiple-use stainless steel or disposable single-use plastic pump chambers.

How Quattroflow Quaternary Diaphragm Pumps Work

Truly unique in that their method of operation, Quattroflow Quaternary Diaphragm Pumps mimic the human heart, which is the perfect model for the safe, reliable and efficient transfer of biological materials. With an operation that offers low friction, low shear and low pulsation, Quattroflow pumps are ideal for critical applications within biopharma manufacturing, including Tangential Flow Filtration (TFF), Chromatography (RFC), centrifuge feed, sterile virus filtration, purification and inline dilution. Quattroflow pumps can also be outfitted with a single-use liquid chamber, which enables them to meet strict speed-to-market manufacturing demands.

How Quattroflow® Quaternary Diaphragm Pumps Work

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Pumps for the biopharma industry

BioPharma

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Pumps for the biopharma industry

BioPharma

Protecting the integrity of your process and production output by providing the safe, clean and reliable transfer of your high-purity process fluids.

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QF2500HT-S & SU

Featured Product

Quattroflow® Releases the New QF2500HT Quaternary Diaphragm Pumps for Demanding Biopharma Applications

Quattroflow has extended our line of HT multiple- and single-use pumps with the addition of the new QF2500HT pump that features a compact design with high turndown ratio.

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Q-Control Pumps

Featured Product

Introducing the new Quattroflow® Q-Control Integrated Pump Controller

Quattroflow™ is pleased to announce the availability of its new Q-Control Integrated Pump Controller, which is designed to interface with a variety of flow and pressure sensors to provide users with automated control over their pump operations.

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Quattroflow Biopharma Pump QF2500

Featured Product

Introducing the new Quattroflow® QF2500 Multiple- & Single-Use Pumps

Ideally suited to meet the needs within demanding biopharma applications with a maximum flow rate of 2,500 lph (660 gph).

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Recent News

  • Quattroflow® Releases QF5kSU Quaternary Diaphragm Pumps

    Nov 29, 2022
  • How the Right Biopharma Pump Controller Can Reduce Manual Intervention and Optimize the Process Run

    Jan 19, 2022
  • Quattroflow® Releases QF5k Quaternary Diaphragm Pump

    Nov 04, 2021
  • Quattroflow® Increasing Single-Use Pump Manufacturing Footprint with Construction of New Cleanroom

    Jun 07, 2021

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