All NewsBio/Pharma News
All PublicationsPharmTechPharmTech Europe
MarketplaceICH Q9 Revision: A Comprehensive Resource on Quality Risk ManagementPeer-Reviewed ResearchPharmTech ProductsPharma InsightsSponsored PodcastsSponsored VideosSponsored eBooksWhitepapers
Webcasts
All VideosAsk the ExpertBehind The HeadlinesBuy, Sell, HoldDrug Digest VideosDrug Solutions PodcastPeer ExchangeSexy ScienceTech Talk
Conference CoverageConference ListingEvents
Subscribe
AnalyticsAnalyticsAnalytics
Data and Artificial Intelligence
Dosage FormsDosage FormsDosage FormsDosage FormsDosage Forms
Drug DevelopmentDrug DevelopmentDrug DevelopmentDrug DevelopmentDrug DevelopmentDrug Development
ManufacturingManufacturingManufacturingManufacturingManufacturingManufacturingManufacturingManufacturingManufacturingManufacturingManufacturingManufacturingManufacturing
OutsourcingOutsourcingOutsourcingOutsourcingOutsourcingOutsourcingOutsourcing
Quality SystemsQuality SystemsQuality SystemsQuality Systems
Spotlight -
  • Analytics
  • Dosage Forms
  • Drug Development
  • Manufacturing
  • Outsourcing
  • Quality Systems
IS1
  • Applied Clinical Trials

  • BioPharm International

  • Cannabis Science and Technology

  • Chromatography Online

  • Nutritional Outlook

  • Pharmaceutical Commerce

  • Pharmaceutical Executive

  • Pharm Tech

  • Spectroscopy Online

  • Turbo Machinery Magazine

AnalyticsAnalyticsAnalytics
Data and Artificial Intelligence
Dosage FormsDosage FormsDosage FormsDosage FormsDosage Forms
Drug DevelopmentDrug DevelopmentDrug DevelopmentDrug DevelopmentDrug DevelopmentDrug Development
ManufacturingManufacturingManufacturingManufacturingManufacturingManufacturingManufacturingManufacturingManufacturingManufacturingManufacturingManufacturingManufacturing
OutsourcingOutsourcingOutsourcingOutsourcingOutsourcingOutsourcingOutsourcing
Quality SystemsQuality SystemsQuality SystemsQuality Systems
IS1
  • Applied Clinical Trials

  • BioPharm International

  • Cannabis Science and Technology

  • Chromatography Online

  • Nutritional Outlook

  • Pharmaceutical Commerce

  • Pharmaceutical Executive

  • Pharm Tech

  • Spectroscopy Online

  • Turbo Machinery Magazine

    • Webcasts
    • Subscribe
Advertisement

Fluid Handling Trends in Biopharmaceutical Processing

January 18, 2017
By Jennifer Markarian
Article

Equipment and Processing Report

Equipment and Processing ReportEquipment and Processing Report-01-18-2017
Volume 10
Issue 1

Manufacturers of peristaltic and diaphragm metering pumps discuss trends in fluid handling for biopharmaceutical manufacturing and some considerations for using different types of pumps.

In a biopharmaceutical process, pumps are needed to move fluids (e.g., buffer, media, and water for injection) through tubing and deliver them to the process equipment. Several types of positive displacement pumps are used, including peristaltic, diaphragm, rotary lobe, and gear pumps. Pharmaceutical Technology spoke with experts at manufacturers of peristaltic and diaphragm metering pumps about some trends in for fluid handling in biopharmaceutical manufacturing and some considerations for using different types of pumps.  

Trends in fluid handling
The move to continuous processing is evolving and will affect the requirements for pumps and other process equipment, says Andreas Frerix, product manager Quattroflow, at PSG, a Dover company. Gary Gaudet, technical leader of bioprocessing at LEWA-Nikkiso America, adds that there is a trend to have more self-contained processes, such as combining buffer dilution, clean-in-place systems, and chromatography skids rather than having separate skids. Steam-in-place systems are also being requested more than in the past, he notes.

Both multiple-use and single-use manufacturing systems are employed in biopharmaceutical manufacturing.  “Biopharm is naturally risk averse; innovations, therefore, rarely take hold overnight, and the advent of single-use continues to expand into different process areas due to the benefits offered,” says Russell Merritt, marketing manager at Watson-Marlow Fluid Technology Group. “We will continue to see both single-use and hybrid (mixed single/multi use) processes being developed. Peristaltic technology is therefore well positioned to continue to meet customers’ requirements to provide a low-risk fluid handling solution through accurate pumping technology and high quality peristaltic tubing.”

Another trend is an increase in the need for companies to be able to monitor fluid-path processes from remote locations. “The ability to monitor a process remotely allows the process to be run unattended and to notify users when they are complete, so the next campaign can be set up, which helps maintain productivity and improves efficiency,” says Gregg E. Johnson, global senior product manager for the Cole-Parmer peristaltic pump product lines.   

Diaphragm pumps
There are different types of diaphragm pumps. Air-operated double-diaphragm (AODD) pumps are used for transferring fluids from one place to another and for ultrafiltration or diafiltration, notes Gaudet. AODD pumps, however, do not have volumetric control. Diaphragm metering pumps, which have highly accurate volume control, are used in processes and for dosing. Applications include: chromatography, buffer inline dilution, homogenization, injection of fluids (e.g., liposomes) into extruders, coating operations, filling, caustic dilution, and aseptic transfer of proteins, cells, and other materials, says Gaudet.

A diaphragm pump uses the reciprocating movement of a flexible diaphragm that decompresses to draw fluid into the pump chamber and then compresses the pump chamber to push fluid out. The diaphragm separates the pump drive from the product-wetted side. This separation means that mechanical seals are not needed, which ensures product safety, simplifies maintenance, and allows the pump to run dry (i.e., without fluid) without being damaged, says Frerix.

Multiple-use pumps have housings made from stainless steel that can be reused after cleaning in place. Multiple-use diaphragm pumps are still commonly used and are meeting customers’ needs, says Gaudet. Single-use diaphragm pumps have chambers made of plastic that have been designed for one process or batch. “After the process, they are replaced with a new chamber and the new process can begin. Single-use pump chambers save money and time by avoiding cleaning and associated cleaning validation and eliminating the risk of cross-contamination between batches or products. Single-use pumps are most valuable if products are changed frequently and fast product changeovers are needed,” says Frerix.

Peristaltic pumps
In a peristaltic pump, the fluid is contained in a single-use tube that is compressed and decompressed by a moving rotor to move the fluid. Tubing is made from biocompatible materials that meet requirements for purity, and the single-use tubing is disposed of after each process to prevent cross-contamination. Because the fluid is completely contained within the tubing and connectors, process validation is simplified, notes Merritt. “Once the pumps are within a cleanroom environment and remain there, no regular cleaning and little maintenance of the pump itself is required.”

Although tubing could be treated as multi-use (i.e., cleaned and sterilized between batches), most tubing is treated as “single-use” because this ensures that no cross-contamination occurs and provides new performance for every batch, says Merritt. “The need to maintain fluid path sterility is a key consideration for handling/changing any component in the fluid path. Sterility is another advantage of single-use tubing.  The fluid path is provided assembled and sterile, which minimizes the number of connections which need to be made; each connection presents a risk of the introduction of contamination.”

Peristaltic pumps are easy to install and set-up, says Johnson. Because they don’t need to be primed, they are flexible in where they can be installed in the fluid path. “Monitoring the tubing performance is probably the greatest concern,” says Johnson. “A catastrophic failure can cost the loss of an entire campaign, but it is easily prevented by monitoring the tube life, use of new long-life tubing materials, and a preventive maintenance program to replace or move the tubing to new position.”

Look for more on pumps and best practices for preventive maintenance of single-use tubing for peristaltic pumps in Pharmaceutical Technology’s February 2017 issue. 

Articles in this issue

Fluid Handling Trends in Biopharmaceutical Processing
PT0117_PackForum_Fig1_MHI-New-1484068254950.jpg
Blister Packaging Equipment Advances
Understanding Airlocks for cGMP Facilities
Understanding Airlocks for cGMP Facilities
Recent Videos
Behind the Headlines, Episode 20: CAR-T Milestones, Abbvie and Eli Lilly M&A Moves, and More
DC skyline at night with view of the White House and the Washington Monument | Image Credit: © Jessica - stock.adobe.com
Behind the Headlines, Episode 18
Related Content

Text sign showing Industry News. Business photo text delivering news to the general public or a target public | Image Credit: © Artur - © Artur - stock.adobe.com

EMA Moves to Secure Supply of Critical Drugs Used During Pregnancy

Susan Haigney
July 10th 2025
Article

The agency’s Executive Steering Group on Shortages and Safety of Medicinal Products has issued recommendations to address vulnerabilities in the supply chain of anti-D immunoglobulins.


Drug Solutions Podcast: Novel Drug Delivery Approaches: Refining AAV Vector Deliveries

Drug Solutions Podcast: Novel Drug Delivery Approaches: Refining AAV Vector Deliveries

Patrick Lavery
May 30th 2025
Podcast

In this podcast episode, we discuss novel approaches to drug delivery, specifically regarding adeno-associated virus (AAV) vectors, as viewed by two industry experts who recently exhibited at the annual ASGCT meeting.


Pharmaceutical research and development in laboratory, with focus on medicine preparation, powder substances, and glass vials for drug formulation and testing | Image Credit: © felix_brönnimann - stock.adobe.com

Dosage Form Compounding in the Workplace Environment

Paul L. Pluta;Alan M. Mancini;Nishant B. Thakar;Varanya Chaiyaperm
July 8th 2025
Article

An ordered pharmaceutical compounding process for use in 503A pharmacies, 503B outsourcing facilities, pharmaceutical industry, and other applications.


Site Logo

Transformations in Drug Development for Cell and Gene Therapies

PPD;Thermo Fisher Scientific
March 28th 2025
Podcast

As a recognized leader in immunophenotyping for clinical trials, Kevin Lang from PPD discusses how spectral flow cytometry is transforming drug development, particularly in cell and gene therapies like CAR-T. He also dives into his award-winning research, including his 2024 WRIB Poster Award-winning work, and his insights from presenting at AAPS PharmSci360.


low angle view of marble dome of United States Capitol building in Washington DC with blue sky and visible architecture features | Image Credit: © Philip - stock.adobe.com

9 Implications of Trump’s Tax-Cut and Spending Bill for the Bio/Pharmaceutical Industry

Christopher Cole
July 7th 2025
Article

Trump’s tax bill could reshape drug R&D, manufacturing, Medicaid access, clinical trials, and biotech funding, impacting strategy across the bio/pharmaceutical industry.


Document Review and Quality Control Concept. Document with a checkmark, quality assurance, and process control. auditing, compliance, verification, data inspection, and business workflow management. | Image Credit: © Supatman - stock.adobe.com

A Novel, Enhanced, and Sustainable Approach to Audit Trail Review

Diana Russo
July 4th 2025
Article

Eli Lilly and Company developed an innovative and sustainable approach to audit trail review (ATR) aimed at reducing the ATR burden while adhering to regulatory expectations and data integrity (DI) principles. The process has transformed employees' understanding of ATR and complemented the DI by design approach, leading to better system designs that meet expected controls and reduce non-value-added data reviews.

Related Content

Text sign showing Industry News. Business photo text delivering news to the general public or a target public | Image Credit: © Artur - © Artur - stock.adobe.com

EMA Moves to Secure Supply of Critical Drugs Used During Pregnancy

Susan Haigney
July 10th 2025
Article

The agency’s Executive Steering Group on Shortages and Safety of Medicinal Products has issued recommendations to address vulnerabilities in the supply chain of anti-D immunoglobulins.


Drug Solutions Podcast: Novel Drug Delivery Approaches: Refining AAV Vector Deliveries

Drug Solutions Podcast: Novel Drug Delivery Approaches: Refining AAV Vector Deliveries

Patrick Lavery
May 30th 2025
Podcast

In this podcast episode, we discuss novel approaches to drug delivery, specifically regarding adeno-associated virus (AAV) vectors, as viewed by two industry experts who recently exhibited at the annual ASGCT meeting.


Pharmaceutical research and development in laboratory, with focus on medicine preparation, powder substances, and glass vials for drug formulation and testing | Image Credit: © felix_brönnimann - stock.adobe.com

Dosage Form Compounding in the Workplace Environment

Paul L. Pluta;Alan M. Mancini;Nishant B. Thakar;Varanya Chaiyaperm
July 8th 2025
Article

An ordered pharmaceutical compounding process for use in 503A pharmacies, 503B outsourcing facilities, pharmaceutical industry, and other applications.


Site Logo

Transformations in Drug Development for Cell and Gene Therapies

PPD;Thermo Fisher Scientific
March 28th 2025
Podcast

As a recognized leader in immunophenotyping for clinical trials, Kevin Lang from PPD discusses how spectral flow cytometry is transforming drug development, particularly in cell and gene therapies like CAR-T. He also dives into his award-winning research, including his 2024 WRIB Poster Award-winning work, and his insights from presenting at AAPS PharmSci360.


low angle view of marble dome of United States Capitol building in Washington DC with blue sky and visible architecture features | Image Credit: © Philip - stock.adobe.com

9 Implications of Trump’s Tax-Cut and Spending Bill for the Bio/Pharmaceutical Industry

Christopher Cole
July 7th 2025
Article

Trump’s tax bill could reshape drug R&D, manufacturing, Medicaid access, clinical trials, and biotech funding, impacting strategy across the bio/pharmaceutical industry.


Document Review and Quality Control Concept. Document with a checkmark, quality assurance, and process control. auditing, compliance, verification, data inspection, and business workflow management. | Image Credit: © Supatman - stock.adobe.com

A Novel, Enhanced, and Sustainable Approach to Audit Trail Review

Diana Russo
July 4th 2025
Article

Eli Lilly and Company developed an innovative and sustainable approach to audit trail review (ATR) aimed at reducing the ATR burden while adhering to regulatory expectations and data integrity (DI) principles. The process has transformed employees' understanding of ATR and complemented the DI by design approach, leading to better system designs that meet expected controls and reduce non-value-added data reviews.

About Us
Advertise
Contact Us
Editorial Info
Editorial Advisory Board
Do Not Sell My Personal Information
Privacy Policy
Terms and Conditions
Contact Info

2 Commerce Drive
Cranbury, NJ 08512

609-716-7777

© 2025 MJH Life Sciences

All rights reserved.