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HNPM has further developed an existing micropump so that it is suitable for temperatures up to 200°C. The pump is hermetically sealed, making it leak-proof and safe. This development opens the door to micro-dosing in other market segments.
The HNPM micro gear pump type mzr-6355 is ideally suited for dosing (measured pumping) small quantities of liquids. Also, low-viscosity liquids. Think of additives, dyes, and acids in the food industry, but also solvents such as MEK, THF and acetone. This makes the pumps perfect for use in the chemical and pharmaceutical industries! For both batch and continuous processes.
Because the micropump pumps so accurately, you don't waste precious ingredients. In fact, you never over-dose. This makes your process more efficient and economical.
This micro-gear pump can also be used in polymerization processes, R&D environments and for controlled dosing applications in, for example, a reactor.
The unique pumping principle of the HNPM is characterized by a continuous, pulsation-free yield. The pump has compact dimensions, a small mass and can easily be installed into a fume hood. Furthermore, this pump is optionally available in an ATEX version.
HNPM micro pump mzr 6355
| Volume | 0.024 - 144 ml/min | |
| Dosing volume | from 15 µl | |
| Temperature range | max 200°C | |
| Viscosity | 0.3 - 1,000 mPa·s | |
| System pressure | 80 bar | |
| Differential pressure | 40 bar |
That pharmaceuticals place high demands on their production is hardly surprising. The end-product must be always safe and effective, and waste of precious API 's must be avoided wherever possible.
For example, during production in the pharmaceutical industry, metering pumps are used to dose additives very accurately. These pumps must meet high standards. This is vital to ensure that drug production is safe and effective. Gear pumps are then a logical choice.
One of the advantages of gear pumps is their precision, which is very important for the quality of the final product. This is because the amount of liquid pumped can be controlled and adjusted to the specific requirements of a production process. Wasting expensive ingredients is therefore a thing of the past. Moreover, gear pumps are characterised by continuous, pulsation-free dosing and low shear stress. Two more important contributions to your quality!
As gear pumps are configured specifically for the application, they are highly reliable and durable. The high-quality and possibly polished (Ra < 0.8) materials are resistant to corrosion and wear. This makes them suitable for use in demanding environments, such as clean rooms.
SIP gear pump, hygienic class H3. Sterilisation with steam up to 135°C.
Due to the chemical character of additives, it is often necessary for pumps to be leak-proof. Magnetically coupled gear pumps are hermetically sealed. The shaft seals have given way to a magnetic bushing with static seals that hermetically seal the pump. This way, no leakage can occur!
To meet the GMP guidelines to which pharma must conform, gear pumps are available that are either SIP- or CIP-cleanable. Designed to meet the highest hygiene and quality requirements, they can be thoroughly cleaned without dismantling.
HNPM Micro filter with tri-clamps
Inspection documentation is made available for the wetted parts:
For the metal parts, material certificates type 3.1 and the declaration of conformity 2.1 (DIN EN 10204:2005) are supplied. Including ATEX certification if applicable.
Ask our specialists about the possibilities for your process! Let's talk!
Precise dosing means measuring the flow of liquid and adding or injecting it into a main pipe or pressure pipe in a controlled manner. The pump is controlled, in a so-called "closed-loop control", via a flow meter. The accurate dosing of liquids is becoming increasingly important in modern chemical processes. Chemical companies are achieving increasing success with the production of specialty chemicals and specialty polymers. To produce these products, dosing additives is often essential. Additives add special properties and/or are necessary for an efficient reaction.
Gear pumps which are characterized by high volumetric efficiency (due to their small clearances), are very suitable for dosing applications. Even for low viscous products such as solvents, alcohol or liquefied gas, gear pumps can be used for accurate and pulsation-free dosing.
MAAG dosing pump type dosix with a 3-piece design for easy maintenance
Gear pumps are modular in construction and can therefore be adapted to the specific properties of the liquid to be pumped. Ideal for the chemical industry because the right materials for the pump housing and the internal parts can be selected for each application.
Thanks to this modular construction, the pump materials are not only optimally matched to the chemical properties of the dosed product, but also adapted to the typical process data such as viscosity, operating temperature.
In this way, the pumps are assembled for the intended purpose resulting in a maintenance-friendly and reliable dosing solution resulting in a reliable and accurate process!
Since Suurmond has the HNPM micro gear pumps in its portfolio, in addition to the usual volume flows, it is also possible to realize micro dosing. We are talking about volume flows from 1 microliter per hour!
HNPM micro pumps
Suurmond has specialized in gear pumps since 1974 and represents the leading manufacturers MAAG Pump & Filtration Systems AG, GATHER Industrie GmbH and HNP Mikrosysteme GmbH.
In our portfolio we offer solutions for volume flows from 1 μl/h to max. 2’400 l/min.
Want to know more about gear pumps and their role in reliable processes? We look forward to meeting you in our stand! PumpPlaza stand 8D050! Let's talk!
Register here for free entrance!
At a time when shortages in raw materials and materials predominate, delivery times are increasing and the call for sustainable solutions is becoming increasingly emphatic, the choice for a reliable process is more important than ever.
Pumps are an essential part of a process in the process industry, the dynamic part of the installation. That one then opts for a high-quality pump seems a foregone conclusion. Although this may not always be the case. Sometimes one opts for a cheaper solution, which may seem suitable for the present application, but the question of downtime remains. This could be a conscious choice. However, in the current market this can be very disadvantageous, as new pumps are not immediately available due to long delivery times. Stagnation of a production line becomes a risk.
Gear pumps are specifically configured for the application and are therefore reliable. Especially in these times of increasing delivery times, an investment in quality products benefits your operational reliability!
Gear pumps are modular in construction and can therefore be adapted to the specific properties of the liquid to be pumped. Ideal for the chemical industry, because the right materials for the pump housing and the internal parts can be selected for each application.
Due to this modular construction, the pump materials are not only optimally adapted to the chemical properties of the pumped or dosed product, but also to the typical process data such as viscosity and operating temperature.
In this way, the pumps are assembled for the intended purpose, resulting in a maintenance-friendly and reliable solution, leading to a reliable and accurate process!
Suurmond has specialized in gear pumps since 1974 and represents:
We offer gear pumps for volume flows starting at 1 μl/hour to max. 2'400 l/min. For dosing and transferring of liquids with pressure build-up. Pumping from a possible vacuum is also possible.
Want to know more about gear pumps and their role in reliable processes? We look forward to meeting you in our stand! PumpPlaza stand 8D050! Let's talk!
Register here for free entrance!
Chemical processes involve risks. Protect your operators and our environment and use hermetically sealed gear pumps. Leak-proof, safe, and sustainable.
Let's meet at WOTS in our booth at PumpPlaza (8D050). We will tell you all about it!
Hermetically sealed gear pumps are used for pulsation-free dosing, for pumping and circulating low to medium viscous, lubricating, and non-lubricating liquids. They are also suitable for acidic and corrosive solutions. Very accurate and reproducible.
Because the pumps are equipped with a magnetic coupling, the pumps are a reliable, leak-free solution for extremely high to extremely low temperatures.
Gear pumps are specifically configured for the reliability and accuracy of your application and are therefore reliable. Especially in these times with increasing delivery times, an investment in quality products benefits your operational reliability! Sustainable solutions!
Thanks to a wide range of material combinations (including corrosion-resistant components), and variable speed pump drives, these gear pumps are very versatile.
GATHER pump with magnetic coupling
GATHER magnetically coupled process pumps are unique in their ability to handle system pressure up to 325 bar! This makes them ideal for a variety of challenging applications, such as seal units, sample units and also cryogenic applications! Moreover, they are suitable for SIP & CIP applications.
Volume range from 0.000333 to 66.7 l/min
System pressure -1 to +325 bar
Temperature range -200 to +450°C
Viscosity from 0.1 to 2,000 mPas (specials up to 10,000 mPas)
HNPM micropump, ATEX
The compact HNPM micro gear pumps have been developed for pulsation-free pumping of very small volumes, including non-lubricating, and inert liquids. For high pressure, low pressure, and OEM applications. The hermetically sealed micropumps ensure the safe pumping of crystallizing, oxygen- and moisture-sensitive liquids.
Leak-proof, safe! Micropumps for EX zones are also available.
Flow rates from 1 μl/hour to 1.1 l/min
Differential pressure from 1.5 to 200 bar
Viscosity from 0.3 to 1,000,000 mPas
MAAG gear pumps with the MagDrive magnetic coupling also ensure safe and reliable applications such as crystallization, moisture- or air-sensitive liquids (e.g. isocyanate). The double sealing of the magnetic coupling ensures optimal heating and cooling and leak detection; ideal for coagulating liquids such as paraffin, and moleton sulphur.
Flow from 0.05 to 1,400 l./min.
System pressure -1 to 350 barg
Temperature from -30 °C to 320 °C
Viscosity 0.3 to 4,000000 mPas
Suurmond has specialized in gear pumps since 1974 and represents MAAG Pump & Filtration Systems AG, GATHER Industrie GmbH and HNP Mikrosysteme GmbH.
Want to know more about gear pumps and their role in reliable processes? We look forward to meeting you in our stand! PumpPlaza stand 8D050! Let's talk!
Register here for free entrance!
This new MAAG pump series, called “FQ” – ‘quick cleaning’ version, is being released for the production facilities with a constant need to clean and wash the transfer line at the end of each production batch, use different colours, use different additives etc. The pump can be disassembled quickly without needing to dismantle the drive shaft from the drive motor and the seal.
The FQ can be disassembled quickly without needing to dismantle the drive shaft from the drive motor and the seal.
This feature can be applied on the existing pump series - CX, TX, FX, DX by using the FQ kit or the pump can be selected as an FQ model itself.
The great benefit of the FQ is that it can change the production and maintenance style of the customers without compromising on the desired operating characteristics.
The FQ kit provides high flexibility and functionality with easy maintenance and part replacement possibilities.
To enable a varied range of process fluids and flow rates, the seal flange can accommodate different pump sizes!
Moreover, to enable a varied range of process fluids and flow rates, the seal flange can accommodate different pump sizes!
For example, the DX 20 can be converted to DX 20/10 or 20/5 and FX 22 can be converted to FX 22/14 or FX 22/8.
In this way, the drive configuration and seal flange can be retained and there can be a possibility to have variations in flow rate depending on the size of the pump that will be installed.
The FQ pump is currently available for the following sizes:
Since the FQ version is unique, the feature is patent protected by MAAG.
Another innovative and smart extension of our industrial pump portfolio!
Automated analysis devices are the essential basis for extensive test capacities for the corona virus. Through parallel and faster processes, automation significantly increases the number of tests, saves manpower and ensures process reliability.
For sample preparation for SARS-CoV-2, a few microliters of a solution of chemicals and enzymes are dosed. Micro annular gear pumps of the low-pressure series from HNP Mikrosysteme perform this demanding task with highest precision and process reliability. The minimum dosing quantity is 0.25 µl, the pumps have a very small footprint and can be easily integrated into control systems. Fully automated analysis devices can contain up to sixteen dosing pumps and can handle up to 4,000 samples in 24 hours.
Micro dosing pumps are also used in research on vaccines and therapies against COVID-19. Every development step in research institutes at universities, in international pharmaceutical companies or in start-ups worldwide is accompanied by numerous laboratory tests. This is a mammoth task, which is also carried out automatically.
HNPM micro dosing pumps are used in the fight against COVID-19 for sample preparation, research for vaccines and therapy
HNPM micro pumps of various series, such as hermetically inert pumps, are used in the production of vaccines. From diagnostics and research to future vaccine production, micro pumps can be used in the fight against COVID-19. In applications requiring small and very small quantities of liquids delivered with high precision, mzr-pumps by HNP Mikrosysteme provide accurate service and ensure process reliability.
HNP Mikrosysteme GmbH, located in Germany, develops, manufactures and markets pumps and systems worldwide which deliver small amounts of liquids fast and accurately. Besides several applications in plant engineering, chemical processing and pharmaceutical processing,mzr-pumps are used in the field of life-science and analytical instrumentation.
HNP Mikrosysteme is represented by Suurmond in Belgium and The Netherlands.
Suurmond BV
The Netherlands
T +31 (341) 25 49 00
Voltweg 2
8071 CZ Nunspeet
info.nl@suurmond.com
CoC 08142400
VAT NL815360800B01
Suurmond BV
Belgium and Luxembourg
T +32 (3) 54 44 070
Noorderlaan 109
2030 Antwerp
info.be@suurmond.com
Company no. 0440573109
VAT BE-0440.573.109
Suurmond UK Ltd
Great Britain & Ireland
T +44 (1386) 423 756
7e Enterprise Way
Evesham, Worcester
info.uk@suurmond.com
Registration no. 5113524
VAT GB 845 7137 10
Suurmond (France)
France
T +33 (474) 02 66 75
Parc Millésime, bâtiment 4
119 rue Michel Aulas
69400 Limas
info.fr@suurmond.com
VAT: FR59815325303
Registration no.: 59 815 325 303