Magnetic Drive Pump Solutions
Verder’s Verdermag range is built around magnet-coupled centrifugal pump design, using a magnetic coupling to drive the impeller without a traditional shaft seal. This creates a hermetically sealed, sealless pump design that is positioned for leak-free operation and improved safety on demanding chemical and industrial applications.
Robday supports the Verdermag range for mining and industrial sites that need dependable chemical handling and reliable process transfer, especially where leakage risk, maintenance load, and operational uptime are key concerns.

Products We Stock
The Verdermag range includes non-metallic mag drive centrifugal pumps with multiple series and duty options. Verder states these models are hermetically sealed and designed to be 100% leak-free, with a focus on interchangeability and quality improvements, and a stated two-year guarantee alongside the standard Verder warranty package.

Verdermag

Verdermag Global

What Magnetic Drive Pumps Are Used For
Magnetic drive pumps are commonly used for chemical transfer and other critical duties where leak-free containment is important. Because the pump is driven through a magnetic coupling and designed as a hermetically sealed, sealless unit, it removes the traditional shaft seal point where leaks often start. This makes magnetic drive pumps a strong fit for corrosive, hazardous, or high-value liquids, and for sites that want to reduce safety risk, environmental exposure, and downtime caused by seal failures.
In industrial and mining environments, magnetic drive pumps are also used for process and recirculation duties where clean transfer and consistent operation matter. Verder positions the Verdermag Global range for demanding industrial applications, including chemical and petrochemical duties, power-related applications, and CIP lines, where containment and reliability are priorities.
WHY YOU SHOULD CHOOSE ROBDAY MINING
SEALLESS BY DESIGN
The Verdermag design uses a magnetic coupling and eliminates the need for a traditional shaft seal.
LEAK-FREE TRANSFER
Verder positions the range as hermetically sealed and 100% leak-free.
DUTY MATCHED RANGE
Multiple series exist across heavy duty and normal duty options to match the duty.
WARRANTY BACKED
Verder states a two-year guarantee for its non-metallic Verdermag models (plus the standard warranty package).
Frequently Asked Questions
A Verdermag pump is a magnet-coupled centrifugal pump that uses a magnetic coupling to drive the impeller, eliminating the need for a traditional shaft seal.
Verder describes its non-metallic Verdermag mag drive pumps as hermetically sealed and 100% leak-free.
They are commonly used for chemical transfer and other duties where containment and leak reduction are important.
Verder lists multiple non-metallic series including TB, U, V and W, plus V-MD, GPMD and GLMD versions, and also references the Verdermag Global range.
Verder states its non-metallic Verdermag models are covered by a two-year guarantee, alongside the standard warranty package.