Industrial applications

When it comes to high-end chemical, industrial or pharmaceutical applications, Maag Group offers a high efficiency gear pump you will be able to achieve more reliable, consistent and repeatable output:

Multi-purpose, stainless steel gear pumps for chemical and pharmaceutical processes
Robust cast steel gear pumps for non-corrosive applications in refineries and chemical plants
Cast iron gear pumps for non-corrosive industrial applications
Wide range of sealing solutions to fit nearly any application, including a variety of shaft packing materials, mechanical seals, dynamic sealing systems for highly-viscous media and magnetic couplings with single and double containment shell

Following an overview about typical applications and recommended configuration of the proper gear pump:

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Application type (medium)	Housing	Shaft	Bearings	sealing
general	cast iron	nitrided steel	sintered iron	lip seal
Acids	stainless steel	stainless steel	carbon	single mechanical seal
Additives	cast steel	nitrided steel	steel-bronce	single mechanical seal
Adhesives / HotMelt	cast iron	nitrided steel	nitrided steel	single mechanical seal
Bitumen / Asphalt	cast steel	steel nitrided	steel-bronce	single mechanical seal
Cellulose derivatives / fibrous substances	stainless steel	stainless steel	carbon	single mechanical seal
Food / Pharma	stainless steel	stainless steel	carbon	single mechanical seal
Fuels	cast steel	nitrided steel	steel-bronce	single mechanical seal
Lube Oil	cast iron	steel nitrided	sintered iron	lip seal
Mineral oils / Fats	cast iron	nitrided steel	steel-bronce	single mechanical seal
Paints / Varnishes	cast iron	nitrided steel	carbon	single mechanical seal
Polyurethane / Isocyanate	cast iron	nitrided steel	carbon	magnetic coupling
Polyurethane / Polyol	cast iron	nitrided steel	steel-bronce	single mechanical seal
Prepolymers / Oligomers / Monomers	stainless steel	stainless steel	stainless steel - carbon	single mechanical seal
Refinery products	cast steel	nitrided steel	steel-bronce	single mechanical seal
Resins	cast iron	nitrided steel	nitrided steel	single mechanical seal
Silicone oil	stainless steel	stainless steel	carbon	single mechanical seal
Solvents	stainless steel	stainless steel	carbon	single mechanical seal
Watery media / Cooling media / Detergents	cast iron	nitrided steel	carbon	single mechanical seal
Waxes / Paraffins	stainless steel	stainless steel	carbon	single mechanical seal

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No matter how your process works, the Maag Group offers you the best solution for your specific customer application. Precision, accuracy, quality and reliability are a synonym for a Maag gear pump for industrial and chemical purpose. You gain the following economic benefits by using Maag product:

High quality
Wide range of components which suits your process
Magnetic couplings for dangerous, toxic, hazardous, sensitive and crystallizing media
ATEX certified products

We offer not only a product but a solution with advantages for the whole process: