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Watson-Marlow introduces KROHNE flowmeter to safeguard accuracy of fluid flow
Fluids Handling

Watson-Marlow introduces KROHNE flowmeter to safeguard accuracy of fluid flow

Photo of Watson Marlow Watson Marlow Send an email 12/10/2022
585 2 minutes read
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Watson-Marlow Fluid Technology Solutions (WMFTS) today announces the company now offers the KROHNE FLEXMAG 4050 C ® electromagnetic flowmeter for biopharmaceutical customers. As a highly accurate and reliable flow measuring system that seamlessly integrates with other WMFTS products, it reinforces the company’s position as a provider of total-solution packages for customers utilising fluid path processes.

Superior accuracy with the electromagnetic flowmeter

With the KROHNE FLEXMAG 4050 C electromagnetic flowmeter, WMFTS customers can verify the accurate flow conditions of compatible Watson-Marlow pumps. The KROHNE flowmeter is the first single-use electromagnetic flowmeter on the market.

Unlike other single-use flowmeter technologies, such as those which use ultrasonic technology, the KROHNE flowmeter provides accurate readings independent of pressure, temperature and viscosity of the fluid. The KROHNE flowmeter provides a completely stable, direct and accurate fluid flow measurement that does not drift over time.

With a simple exchange between two different flow tube sizes, the flow measurement system can accommodate two different flow ranges with no need to recalibrate. The transmitter and flow tube are factory calibrated and do not require further adjustment on site.

Tony Barrass, Pumps and Drives Portfolio Manager at Watson-Marlow, said:

“Because of its superior accuracy and repeatability, the KROHNE flowmeter is a world class product. It joins many carefully selected products in our portfolio that are compatible with Watson-Marlow pumps. With the KROHNE flowmeter, we are further able to support customers looking for a total solutions package.”

A customisable solution for bioprocessing

Creating a sterile fluid path is crucial in the biopharmaceutical industry. The flowmeter features a disposable, biocompatible and gamma stable flow tube that easily integrates into customised single-use assemblies. The FLEXMAG 4050 C flow tubes are manufactured at an ISO 13485 certified site, and production takes place in an ISO Class 7 cleanroom environment. Fluid contact materials are made from biocompatible material. The flow tube is gamma stable up to 50 kGy with fluid contact materials made from biocompatible material.

Part of the Watson-Marlow compatible accessory range, the KROHNE flowmeter is exclusively available as a package with the following Watson-Marlow pumps and/or puresu® assemblies:

• PROFINET® and EtherNet/IP™ 500, 600 and 700 series Watson-Marlow process pumps

• puresu® assemblies

This new offering from Watson-Marlow is ideal for customers in the life sciences or biopharmaceutical industry involved in a range of bioprocessing applications, including filtration processes, chromatography, and buffer or media preparation.

For more information, visit www.wmfts.com.

Watson Marlow
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Watson-Marlow Fluid Technology Solutions

About us

Watson-Marlow Fluid Technology Group (WMFTG) peristaltic tube and hose pumps meet requirements including: value for money; low cost of ownership; reliability and ease of maintenance to the food and beverage, chemical, pharmaceutical, mining and many other industries.

We demonstrate how pumps deliver significant process efficiencies over the lifetime of the equipment. Whether performing flavouring addition in food processing, chemical metering in water treatment or mineral recovery, we have a solution which can cut pump downtime and reduce costs through higher accuracy metering and transfer. WMFTG has dedicated application engineers available to help customers make the right pump and tubing choice from a range providing microlitres per minute to 80 cubic metres per hour flow rates.

The only part of the pump to come into contact with the product is the tube or hose. This means there are no seals or valves that can wear or fail. Replacing the tube or hose can be performed quickly and safely. Peristaltic pump benefits include:

Total fluid containment with no seals No ancillaries Handle viscous and abrasive slurries and sludge Self-priming capability Dry running without damage to the pump In addition to their range of positive displacement pumps, Watson-Marlow Fluid Technology Group has added PTFE-lined chemical and industrial hoses to their range. Aflex hoses are reinforced to withstand the most severe conditions and use.

Where we supply to

Europe, Africa, Asia, Australia, South America, North America

Industries we supply to

Automation, Chemicals, Consultants, Components Electronics, Energy and Power, Food and Beverage, Glass Ceramics Cement, Metals and Minerals, OEM, Paper and Pulp, Pharmaceutical Cosmetics Toiletries, Plastics and Rubber, Recycling, Textiles, Tobacco, Water and Wastewater

  • Flexicon PF7 tabletop peristaltic liquid filling machine

  • Sterile ReNu SU Technology cartridge

  • Quantum and ReNu SU Technology cartridge - Make sterile connections in non-sterile environments

Photo of Watson Marlow Watson Marlow Send an email 12/10/2022
585 2 minutes read
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