Dosage System  Manufacturers, Traders, Suppliers

WITTE offers pumps for applications in borderline areas. We develop durable, standardised or customised solutions of the highest precision. For more than 35 years WITTE has specialised in the development of gear pumps for industrial applications. It is our endeavour to always guarantee the customer the highest level of process reliability and to match the pumps exactly to the application and the process. In this way we guarantee the best efficiency and durability of our pumps. Reduced maintenance costs and intervals due to matched material pairings guarantee a fast payback the investment costs. We have been working successfully for many years with well-known companies and innovation drivers from the industry and are constantly developing new solutions. Should we not have the right solution at hand, we develop together with our customers the suitable product. We accompany our customers during the entire project from the prototype to the final product. Experts from sales, project management and design form the project and development team and keep us informed of the project status at all times. More than 35 years of experience and the knowledge of our competence team flow into each of our pumps.

Technical versions:
Housing: unalloyed and alloyed steel - tantalum - titanium - Hastelloy® - ceramic
Gear wheels: 1.4112 but also all other processable ceramic and metal materials, such as 1.4571, Ferralium®, Ferro Titanit®, Hastelloy®, etc. - optionally with coating - straight
toothing shaft seals: Single internal, single external or double mechanical seal - Stuffing box - Magnetic
coupling Heating: Steam - Water - Heat transfer oil - Electric
bearings: Carbon - NiAg (nickel-silver) - Silicon carbide - Zirconium oxide - Tool steel - Aluminium bronze - Special materials - optionally with coating
Operating parameters
Viscosity: 0.5 to 1.000.000 mPas
Temperature: up to 300 °C - higher temperatures on request Suction
pressure: from vacuum to max. 15 bar(a), solenoid drive also higher
Delivery pressure / differential pressure: up to 120 bar(a) Pump
sizes: from 0.2-9-5.5 to 12.000-280-280Technical versions:
Housing: unalloyed and alloyed steel - tantalum - titanium - Hastelloy® - ceramic
Gear wheels: 1.4112 but also all other processable ceramic and metal materials, such as 1.4571, Ferralium®, Ferro Titanit®, Hastelloy®, etc. - optionally with coating - straight
toothing shaft seals: Single internal, single external or double mechanical seal - Stuffing box - Magnetic
coupling Heating: Steam - Water - Heat transfer oil - Electric
bearings: Carbon - NiAg (nickel-silver) - Silicon carbide - Zirconium oxide - Tool steel - Aluminium bronze - Special materials - optionally with coating
Operating parameters
Viscosity: 0.5 to 1.000.000 mPas
Temperature: up to 300 °C - higher temperatures on request Suction
pressure: from vacuum to max. 15 bar(a), solenoid drive also higher
Delivery pressure / differential pressure: up to 120 bar(a) Pump
sizes: from 0.2-9-5.5 to 12.000-280-280Technical versions:
Housing: unalloyed and alloyed steel - tantalum - titanium - Hastelloy® - ceramic
Gear wheels: 1.4112 but also all other processable ceramic and metal materials, such as 1.4571, Ferralium®, Ferro Titanit®, Hastelloy®, etc. - optionally with coating - straight
toothing shaft seals: Single internal, single external or double mechanical seal - Stuffing box - Magnetic
coupling Heating: Steam - Water - Heat transfer oil - Electric
bearings: Carbon - NiAg (nickel-silver) - Silicon carbide - Zirconium oxide - Tool steel - Aluminium bronze - Special materials - optionally with coating
Operating parameters
Viscosity: 0.5 to 1.000.000 mPas
Temperature: up to 300 °C - higher temperatures on request Suction
pressure: from vacuum to max. 15 bar(a), solenoid drive also higher
Delivery pressure / differential pressure: up to 120 bar(a) Pump
sizes: from 0.2-9-5.5 to 12.000-280-280Technical versions:
Housing: unalloyed and alloyed steel - tantalum - titanium - Hastelloy® - ceramic
Gear wheels: 1.4112 but also all other processable ceramic and metal materials, such as 1.4571, Ferralium®, Ferro Titanit®, Hastelloy®, etc. - optionally with coating - straight
toothing shaft seals: Single internal, single external or double mechanical seal - Stuffing box - Magnetic
coupling Heating: Steam - Water - Heat transfer oil - Electric
bearings: Carbon - NiAg (nickel-silver) - Silicon carbide - Zirconium oxide - Tool steel - Aluminium bronze - Special materials - optionally with coating
Operating parameters
Viscosity: 0.5 to 1.000.000 mPas
Temperature: up to 300 °C - higher temperatures on request Suction
pressure: from vacuum to max. 15 bar(a), solenoid drive also higher
Delivery pressure / differential pressure: up to 120 bar(a) Pump
sizes: from 0.2-9-5.5 to 12.000-280-280

Application examples for WITTE chemical pumps of the CHEM series:
Organic and inorganic chemicals: alcohols - additives - bases - esters - glycerine - resins - hardeners - isocyanates - monomers - oils - phenols - acids - biodiesel - asphalt - bitumen - tar - waxes - etc.
Polymers: Nylon 66 - prepolymers - etc.
Food: vegetable oils - butter - margarine - flavouring - chocolate - fondant - liquorice - chewing gum mass - vitamins - syrup - gelatine - etc.
Pharmaceutical and cosmetic products: Amino acids - lotion - shampoo - vitamins
Other media: cellulose - hotmelt - various adhesivesApplication examples for WITTE chemical pumps of the CHEM series:
Organic and inorganic chemicals: alcohols - additives - bases - esters - glycerine - resins - hardeners - isocyanates - monomers - oils - phenols - acids - biodiesel - asphalt - bitumen - tar - waxes - etc.
Polymers: Nylon 66 - prepolymers - etc.
Food: vegetable oils - butter - margarine - flavouring - chocolate - fondant - liquorice - chewing gum mass - vitamins - syrup - gelatine - etc.
Pharmaceutical and cosmetic products: Amino acids - lotion - shampoo - vitamins
Other media: cellulose - hotmelt - various adhesivesApplication examples for WITTE chemical pumps of the CHEM series:
Organic and inorganic chemicals: alcohols - additives - bases - esters - glycerine - resins - hardeners - isocyanates - monomers - oils - phenols - acids - biodiesel - asphalt - bitumen - tar - waxes - etc.
Polymers: Nylon 66 - prepolymers - etc.
Food: vegetable oils - butter - margarine - flavouring - chocolate - fondant - liquorice - chewing gum mass - vitamins - syrup - gelatine - etc.
Pharmaceutical and cosmetic products: Amino acids - lotion - shampoo - vitamins
Other media: cellulose - hotmelt - various adhesivesApplication examples for WITTE chemical pumps of the CHEM series:
Organic and inorganic chemicals: alcohols - additives - bases - esters - glycerine - resins - hardeners - isocyanates - monomers - oils - phenols - acids - biodiesel - asphalt - bitumen - tar - waxes - etc.
Polymers: Nylon 66 - prepolymers - etc.
Food: vegetable oils - butter - margarine - flavouring - chocolate - fondant - liquorice - chewing gum mass - vitamins - syrup - gelatine - etc.
Pharmaceutical and cosmetic products: Amino acids - lotion - shampoo - vitamins
Other media: cellulose - hotmelt - various adhesives

We offer you the right feeder for every bulk material with the corresponding feeder control for quantities in the 1g range up to tons. With our intelligent dosing control, any bulk material can be dosed to the desired target weight as quickly and precisely as possible, regardless of its density and flow properties.

ViscoTec dosing solutions and dispensers for low to high viscosity fluids guarantee a dosing accuracy of 1% at the pump outlet (depending onthe fluid) which often is much lower in practice. Even solid-containing fluids and extremely shear-sensitive chunky products can be dosed perfectly.
And in over 95% of all applications there is no need for any filling and dosagevalves at all, since a short reverse motion at the end of the dosingprocess break the thread off and therefore prevents dripping.

ViscoTec offers technically advanced solutions, available as standard products or as part of a modular design.

All fluids showing aviscosity of up to 7.000.000 mPas can be conveyed anddosed almost pulsation-free and with extremely low shear force.

In many areas of industry, starting materials must be fed into a production process in fixed quantities.
Regardless of whether these substances have a floury or lumpy consistency, a dosing solution must be found that is tailored to them. In our pilot plant we can test your materials to be dosed and suggest a suitable variant.

Multi-component
dosing Dosing screws - single or double
flap dosing Vibrating
chutes
Dosing belts
Combined solutions

The following solutions were realized in extracts:
For the production of coloured end products, for example, different colour powders have to be mixed into plastic granulates.
For the production of compound feed, floury products and various types of grain are to be dosed into a mixer.
Fine-grained products (semolina) or crushed grain (oat flakes) are to be dosed into a packaging plant.
Demanding research projects are in progress - e.g. a cotton wool dosage.

Micro Dosing Units
Bickers Exakt JBE-1113 is suitable for a multitude of different applications. All connections are included and it is ready for use within a few minutes.The metering of microdroplets is no longer a problem, as well as filling and casting of different components.
Suitable for Media of all kinds, equipped with a vacuum retaining system to prevent dripping of low viscosity media. Time domain adjustable between 0.01 and 31 seconds.
Features:

• Timer
• Wide range of applications
• Protection agains dripping due to vacuum retaining system
• A cost-effective system that is highly reliable.

• Hygienic design and engineering for food & pharma
• Hygienic processes for production systems, filling and packaging machines
• Multiphysical simulation
• Electrothermal sealing technologies (induction welding, contact heat)
• Automation services for industrial systems, servo technology, robots
• Prototype construction

• Dosing systems for hydrogen peroxide
• Vaporizer for generating a gaseous hydrogen peroxide/air mixture
• Measuring systems for monitoring hydrogen peroxide concentrations
• Catalysts for the targeted decomposition of hydrogen peroxide in the exhaust ai
• Sterilization systems for sealing caps
• Cleaning systems for hydrogen peroxide vaporizers
• Sealing tools for closing containers in the food, pharmaceutical and cosmetics industries
• Applicators with integrated induction systems for sealing caps with sealing film
• Sealing tools for peel films (e.g. yoghurt tubs) and for longitudinal seam sealing of packaging
• Testing devices for leak testing of sealed seams and for seam strength analysis
• Pick-and-place systems
• Gripper systems
• Filling systems

HECHT systems fulfil multiple tasks within the in-house transfer of raw materials at the highest level. We offer various standard solutions for all process steps that can be combined in many ways and easily be adapted to different requirement profiles. The result: An almost unlimited number of special purpose machinery for custom tailored product specifications. Whether it is filling- or discharging system for drums, containers or pneumatic conveyors, dosing- or weighing vessels - Most likely we already have the ideal solution for you!

Battery pumps are portable, battery-operated pumps that can be used in a variety of applications. They are ideal for transferring liquids such as water, chemicals or fuels, especially in places without a power supply. Thanks to their compact design and easy handling, battery pumps are mobile, flexible and practical for use in agriculture, horticulture, on construction sites or in emergency situations. Important features include their efficiency, easy maintenance, robust materials and long battery life. Battery pumps offer a reliable solution for fast and uncomplicated fluid transport.

MIB GmbH is developing, manufacturing and selling ultrasound-flow-measuring instruments and system-solutions for liquid media.

Development, construction and manufacturing of plastic products in our own manufacturing plants in three European locations and provision of plastics-related services.