High-quality metrology for quality control in the measuring room, production, incoming goods and development.
Zahnradpumpen & Misch- und Dosiermaschinen mit höchster Genauigkeit für die Verarbeitung von Flüssigkeiten und Pasten.
Hochgenaue Kugelführungen für spielfreie Hub- und Drehbewegungen beim Einsatz im Maschinen- und Vorrichtungsbau.
Einsatzbereiche von Mahr Maschinen
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Proven use for decades to spin finest yarn: planetary spinning pumps are the heart of every synthetic fibre spinning plant.
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Spin finish dosing pumps do not only meter preparation fluids. They can also be used for the consistent dosing of water, perfume or even oils.
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There are almost no limits to the use as a dosing pump in various industries. As a spinning pump it is only used for special applications.
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Predominantly used in spinning and adhesives technology, they offer the possibility of realizing two flow rates with minimal space and one motor drive only.
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Product bores which are on both sides of the pump body allow the pump to be integrated directly into the production line.
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They can be used for all applications. Direct installation in the product line does not require an additional clamping block.
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Discharge pumps ensure gentle discharge of polymer melts with low product shear. Booster pumps ensure a defined process pressure for downstream tools such as dies or extruders.
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For highly accurate, low-pulsation dosing of liquids. The gear metering pumps achieve an efficient performance even at low viscosity and back pressure.
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Paint metering pumps can also be used for robot applications. Even at short flushing cycles these pumps show excellent flushing results.
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Solutions for material preparation, conditioning and supply to the meter mix dispense machine.
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The mixing takes place exclusively through the flow movement of the components and the geometry of the mixing element.
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The components are mixed by a rotating element in a mixing chamber.
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The mixing takes place through the flow movement of the components in cooperation with the geometry and rotation of the mixing element.
MarDrum LVSubmersible Pump
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LV Low ViscositySubmersible Pump
Mahr Metering Systems’ Submersible Pump Series is an open or closed loop continuous single stream mixing pump. The unit is designed to continuously meter liquids of varying characteristics, viscosities and densities. Directly out of the container.
- open or closed loop
- recirculation mode
- flow rate accuracy can be +/- 1%
- available for 5 gal pail or 55 gal drum
High metering accuracy and consistency improves end product quality and saves money by using less product and reducing scrap. The LV is specially designed for direct use on lab and pilot sized systems. All products are metered and continuously flow monitored in the recirculation mode to be ready for shot or continuous dispensing on demand. The switching of the recirculation valves from recirculation to dispensing allows for the immediate delivery to the downstream process.
Versatile, modular construction:
MarDrum LV can be sized for pilot plants or higher-volume full production facilities. Flow rate accuracy for each stream is within ±1% of the setpoint, and overall ratio accuracy is also within ±1% deviation between streams. This machine can be used independently or coupled with any of Mahr’s other machine to create a fully custom system tailored for the process requirements.
All products are metered and continuously flow-monitored in recirculation mode, ensuring readiness for metered or continuous dispensing on demand. The recirculation valves switch seamlessly to dispensing mode, enabling immediate delivery to the downstream process.
Emission range | 0.1 - 10 liters/min |
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Mixing ratio | Infinitely variable |
Compatible Container Size | 5 gal pail or 55 gal drum |
Conveying element | Gear metering pump |
Remote servicing | Capability integrated |
Container filling | Manual |
Operation via colour touch screen panel | Screen size 7-15" |
Pump range | 6 - 100 cc/rev |
Max Viscosity | 50000cP |
Gearmotor | 1-4hp, 1800rpm, 20:1 |
Operating voltage | 230/460 VAC, 50-60Hz, 3 phase |
Air Pressure | 6 bar (87 psi) |
Weight | varies |
Mass flow meters (Gear)
Pressure Transducer
Higher viscosity feed impeller
Special voltages
Motor control
Flow feedback control
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Inquiry specification
Please fill out this form.
With your data we will select the suitable machine.
The machine program cannot be listed completely due to the large number of designs, the same applies to the areas of application. We are pleased to advise you!
Suitable for these applications:
Mixing Heads – the mixture makes the difference
A perfectly customized mixing head guarantees the best mixing quality and exact discharge capacity. In order to select the suitable mixing head, we analyse the production process considering the operating parameters, such as material characteristics, the emission and the mixing ratio.
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Do you have questions about our products?
Please contact us at +49 (0) 2922-87840-0