Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors

Quantum redefines peristaltic pump performance for single-use downstream bioprocessing

Industry News

Quantum redefines peristaltic pump performance for single-use downstream bioprocessing

  • Higher downstream process yields – throughout the pressure range
  • Accurate flow linearity independent of back-pressure
  • Simple to replace cartridge technology reduces time and cost for validation

Watson-Marlow Fluid Technology Group (WMFTG) has unveiled its innovative Quantum peristaltic pump with patented ReNu single-use (SU) Technology cartridge. Engineered by the world leader in peristaltic innovation, Quantum sets the new standard for high-pressure feed pumps in SU tangential flow filtration (TFF), virus filtration (VF) and high-performance liquid chromatography (HPLC).  Quantum represents a step-change in pump technology for bioprocessing by enabling higher downstream process yields throughout the pressure range, delivering virtually pulse free linear flow, lowest shear and easy validation aligned with BPOG guidelines.

Flow linearity with lowest pulse

Quantum outperforms other pumps by delivering higher accuracy with flow linearity independent of back-pressure, removing the need for flow meters and load cells. Flow linearity is achieved across the 3 bar SU processing pressure range up to 20 litre/min, with trace pulsation of only ±0.12 bar that is far lower than other pumps.  This virtually pulse-free performance enables constant pressure, thus maximising process efficiency and yield.

Wide turndown with ultra low shear

Another major benefit is ultra-low shear, half that of diaphragm pumps, a factor that increases product viability to help maximise process yield. In addition, an integrated 4000:1 speed control ratio allows users to sustain constant transmembrane pressure in micro and ultrafiltration. Being limited to a 200:1 control ratio in HPLC gradient work is now a problem of the past. Uniquely, the user interface is located at the front of the pump, enabling visual confirmation of operating state and easy access to pump controls even when skid mounted.

Simple to use Single-Use technology

At the heart of the Quantum pump is the patented ReNu SU Technology cartridge, which is simple to install, enabling its aseptic fluid paths to be positioned quickly and accurately ready for use.

The synergy between peristaltic pumps and single-use pump systems cannot be overstated. The ReNu SU Technology cartridge slides effortlessly into position allowing for a change of fluid path in minutes whilst eliminating alignment errors.

Effortless validation

Quantum’s ReNu SU Technology cartridge offers validation and extractable data in line with BPOG/BPSA/USP/ISO guidelines.  Suitable for gamma irradiation up to 50kGy, the ReNu SU Technology cartridge is manufactured in an ISO Class 7 cleanroom, with all contact material tested for biocompatibility and BPOG derived extractable studies.  Available as a cartridge or as a component within a BioPure puresu single-use fluid path assembly, Quantum’s ReNu SU Technology cartridge delivers considerable reduction in the cost and time of pump and process validation.

www.wmftg.com

Related Articles

Related Whitepapers

Design Optimization of Jet Fuel Pump for Aviation

Jet fuel pumps play a critical role in the safe and efficient operation of commercial aviation. The performance and reliability of these pumps directly impact…

The Cost Of Downtime In Manufacturing [Infographic]

Downtime can be the most expensive element of any manufacturing operation. Here are some important facts and tips you should know to cut down on…

AFT Fathom used to Model Central Heating Cycle of a State-of-the-art Combined Heat and Power Plant

Kerem Algüzey, design engineer at ENKA Insaat ve Sanayi A.S., used AFT Fathom to simulate the central heating cycle to inform the design of the…

Driving Energy Savings a Commercial Facility Energy Upgrade Project

Upgrading to Design Envelope pumps helped GAC save energy costs of 20,000 AED in the first year. Armstrong’s Pump Manager service provides reports and notifications…

Comments

Leave a Reply

Your email address will not be published. Required fields are marked *