GATHER Magnetically coupled pumps

These compact pumps are hermetically sealed; a reliable, leak-free solution for extremely high to extremely low temperatures. These GATHER process pumps are unique in their ability to handle system pressures up to 325 bar! This makes them ideal for a variety of challenging applications, such as seal units, sample units and also cryogens!

Gather magnetic drive gear pump animation

The use of GATHER process pumps

GATHER magnetic drive gear pumps are typically used for pulseless and precise dosing and metering low to medium viscous liquids, especially non-lubricating fluids such as water, salt solutions and solvents. They are also suitable for acidic and caustic solutions. The ability to generate pressure is also an advantage.

Thanks to the multitude of available material combinations and variable-speed pump drives, these pumps can be used in a wide application area. The GATHER process pumps are suitable for SIP & CIP applications.

Fluidic technology accessories such as connectors, adaptors, sensor technology products and filters are available to complete the scope of supply.

Advantages GATHER process pumps

Pulsation-free
Highly precise and reproducible dosing
CIP (Cleaning In Place)
SIP (Sterilization In Place)
No dead volume
Also suited for non-lubricating fluids
Corrosion-resistant materials
A multitude of material combinations
Bearing lubrication/ cooling by internal flushing ducts
Long life and maintenance-free
Simple pump head replacement (DIY)
Easily integrated into your existing equipment
Short delivery times!

Technical data GATHER process pumps

Flow rate	0.000333 up to 66.7 l/min
Temperature	-200°C up to +450°C
Differential pressure	max. 20 bar
System pressure	-1 up to 325 bar
Viscosity	from 0.1 up to 2,000 mPas (specials up to 10,000 mPas)
Materials	Standard SS, Hastelloy, Titanium. Various materials for wetted parts.
Certification	ATEX, CE, material and test certificates