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Unique, seal-less diaphragm pumps for real cost reductions. over 40 years of design, manufacturing and supplying Hydra-Cell pumps with customer service and support in over 70 countries.


Hydra-Cell seal-less pump technology



Unique, seal-less design delivers real cost reductions.

• 10+ year’s service life and minimal maintenance.

• Up to 90% energy efficiency.

• Reliably handles corrosive, non-lubricating and abrasive liquids.


• 100% containment.

• Can run dry indefinitely, without damage.

•  Over 40 years of pump manufacturing and global customer support.

Hydra-Cell pumps are equally suited to high and low pressure applications. They are highly efficient, heavy-duty pumps for liquid transfer, metering and dosing, injection and spraying of the widest range of liquids, including chemicals, solvents, acids, hydrocarbons, natural gas liquids, alkalis, polymers, aqueous ammonia, resins, slurries, wettable powders, recycled or dirty liquids, etc.

Hydra-Cell seal-less diaphragm pumps can handle corrosive, non-lubricating and abrasive liquids and can even run dry without damage.

If you need a seal-less high-pressure or low-pressure diaphragm pump that combines rugged durability with exceptional pumping efficiency, the combination of Hydra-Cell and Wanner experience and expertise could provide the solution you seek.

Hydra-Cell seal-less high-pressure and low-pressure diaphragm pumps, spares, accessories and technical assistance are available locally through our global network of partners in over 70 countries – an expanding family of trained and trusted Hydra-Cell specialists, built up progressively over 40 years.

Contact us:

Wanner International Ltd

Customer service and support in over 70 countries >>

Pulse-less metering & dosing with Hydra-Cell

Hydra-Cell® is the only metering and dosing pump in the world that has multiple diaphragms in a single pump head giving virtually “pulse-less” flow. Find out more>>




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