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MAAG

Gear pump and process enquiries

MAAG offers gear-pump technologies for industrial and polymer-processing applications. DFIN can organize an enquiry around the actual fluid, process conditions and existing pump identification.

Product families & enquiries

Industrial gear pump applications

Review pump requirements for chemical, petrochemical, pharmaceutical or food-industry processes.

Specify the liquid, viscosity, temperature, pressure and material requirements.

Discuss this family →DFIN technical note

Polymer-processing applications

Discuss the pump’s role in the polymer process, including transfer and extrusion-related requirements.

Provide the polymer, operating range, process location and any existing pump code.

Discuss this family →DFIN technical note

Replacement and service scope

Prepare an enquiry for an identified MAAG pump or component.

Include the full nameplate, serial number and requested part identification.

Discuss this family →DFIN technical note

Selection checklist

Existing pump type, serial number and readable nameplate
Liquid or polymer, viscosity and temperature range
Required flow, pressure and position in the process
Material, heating, seal and documentation requirements

DFIN reviews the proposed configuration, availability and supply scope for each enquiry.

Product families & model references

6 family and model references (not stock quantities)

MAAG · Product family

MAAG cinox-V / therminox-V

Industrial gear pump

A reactor-discharge gear-pump family intended for viscous liquid removal under demanding inlet conditions. The inlet arrangement is a key part of selection when the upstream vessel supplies little pressure.

Family flow range: 2.5–265 L/min
Maximum differential pressure: 200 bar

View models & technical details →

MAAG · Product family

MAAG cinox / therminox

Industrial gear pump

Chemical-duty gear pumps with different heating arrangements. cinox can use electric heating, while therminox incorporates fluid heating or cooling channels for temperature-dependent processes.

Family flow range: 0.1–2,400 L/min
Maximum differential pressure: 200 bar

View models & technical details →

MAAG · Product family

MAAG dosix

Industrial gear pump

A small-throughput gear-pump family for metering additives and other process liquids. The low-flow range is relevant when controlled delivery is more important than bulk transfer capacity.

Family flow range: 0.05–12 L/min
Maximum differential pressure: 100 bar

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MAAG · Product family

MAAG flexinox

Industrial gear pump

A corrosion-resistant gear-pump family for controlled transfer and dosing of process liquids. The accessible three-part housing and optional quick-clean arrangement support applications with cleaning or product-change requirements.

Family flow range: 0.4–139 L/min
Maximum differential pressure: 100 bar

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MAAG · Product family

MAAG hydrolub

Industrial gear pump

An industrial gear-pump family for lubrication and compatible transfer duties. The selected gear, seal and pressure-protection arrangement should follow the oil or process-liquid specification.

Family flow range: 0.1–2,400 L/min
Maximum differential pressure: 120 bar

View models & technical details →

MAAG · Product family

MAAG refinex / refitherm

Industrial gear pump

A steel gear-pump family for demanding industrial transfer. Electric-heating and fluid-heating variants address processes where viscosity and temperature must be controlled together.

Family flow range: 0.5–1,750 L/min
Maximum differential pressure: 300 bar

View models & technical details →