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Quality prevents downtime!

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.

Reduce your risks of downtime

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

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!

Gear pump exploded view

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?

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!

 

Magnetically coupled gear pumps

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.

System pressure up to 325 bar

GATHER pompen met magneetkoppeling type BG2

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)

Crystallizing, oxygen- and moisture-sensitive liquids

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

Solidifying liquids

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!

Efficient and energy-efficient dosing and pumping

SUURMOND pump unit with a MAAG gear pump

In the process industry there is a wide choice of types of pumps. Depending on the process for which the pump is used, the selection is limited. When a pump is used for dosing additives, for example, or for pumping water, the choice will quickly fall to gear pumps or centrifugal pumps respectively. 

Centrifugal pumps

Centrifugal pumps are traditionally driven at speed. To achieve the desired volume flow, the pressure line is pinched. This is best compared to a garden hose that is connected to the tap, where the tap is fully opened and the hose is then pinched so that only a small stream of water comes out. This creates a higher pressure in the pipe that would not actually be necessary if the tap were to be opened only a little. At that moment, the pressure (and therefore the problem) is moved to the tap.

In fact, a lot of energy is used to build up a pressure, which is not necessary for a small stream. In this way, a lot of energy is wasted during the life of the pump over many years, because centrifugal pumps often have large installed capacities. 100 - 350 kW is not unusual. There's a lot to save here.

Limit your CO2 emissions and save on energy costs with gear pumps

SUURMOND pump unit with a GATHER magnetically coupled gear pump

The speed of gear pumps is often controlled via frequency conversion of the e-motor. The speed of the gear pumps is adjusted with a flow meter or a "load cell" and a closed-loop control in such a way that the pump delivers the desired volume flow. Here, dosing accuracies of 0.1 ... 5% can be achieved. As a result, no more pressure is built up than necessary and much more efficient and energy-efficient pumping can be done.

The gear pumps that Suurmond supplies all have relatively small installed capacities. These typically vary between 0.2 kW and 18.5 kW! In short: the gear pump solution offers significant energy savings over centrifugal pumps.

Your choice

Where centrifugal pumps often have large installed capacities, gear pumps are all very effective and efficient! Do you want to limit your CO2 emissions and save on energy costs? Then gear pumps are the best choice.

Example of a pump unit with an HNMP micro annular gear pump

DEMANDING PROCESSES, SUSTAINABLE SOLUTIONS!

Quick cleaning and smart retrofitting with different pump sizes

 

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. 

 

Also for existing pumps

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!

Seal flange accommodates 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!

 

Let's talk!

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

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