Gas dosing systems - Import export

Fast and compact flow module, suitable for gas dosing systems, manifolds and analysers. Easy to integrate with compact design, factory calibration and pins for HW address setting This module is also available with different flow rate ranges: +/- 200 sccm: > request product now +/- 50 sccm: > request product now

Promix gas dosing stations for physical foaming have been specially designed and developed to meet the needs of foam extrusion. Promix gas metering technology is characterized by high dosing accuracy, reliability and amazingly simple operation. Promix gas dosing stations meet all the requirements of a modern gas metering system for foam extrusion. These include high-precision mass flow control, process visualization by means of trend charts, operator-definable operating limits, data acquisition, and synchronization of the dosing rate with the extruder output. Implementation in the extruder control system via fieldbus system is also possible. •,Mass flow from 1 g/h up to 20'000 g/h •,Dosing pressure up to 680 bar

Typically, the ASCO CO2 Gas Dosing System is used together with water desalination plants. The system is equipped with a CO2 pressure reducing valve, filtration unit, CO2 gas flowmeter, CO2 regulating valve, pressure gauges, safety valves and a completely prewired control cabinet. In case of maintenance the system provides a manual bypass line, which also can be monitored by the flowmeter. Herefore, changing a filter cartridge or doing any other service work on the system is quick and easy! As raw and fitting material ASCO uses mainly stainless steel. This makes the system very resistant and extends the products life cycle. easy to install very accurate 4 20 mA output signal robust stainless steel construction no auxiliary equipment like air compressor needed, only power supply is required

The DK32/34 is a variable area (VA) flowmeter for measuring low flow rates of liquids and gases. The tried and tested meter is particularly suitable for flow monitoring and dosing in gas analyser systems or on purge panels. Due to its robust all-metal design it can also be used in difficult process conditions with temperatures up to +200°C / +392°F or pressures up to 400 barg / 5800 psig. It is available with a metering valve as standard to accurately set the flow value. The DK32/34 operates without auxiliary power supply. The device just features a local indication with two optional MIN/MAX limit switches (NAMUR) or a reed contact. To provide constant flow rates in case of variable inlet or outlet pressures, the VA meter is also available with flow regulators. It comes with horizontal or vertical process connections for NPT or G thread and many other connection options. The VA meter has various approvals for hazardous areas.

For dependable and reproducible hydrogenations Buchi gas dosing system bpc 2 in combination with Buchi pressure reactors creates an optimal solution for safe, accurate and reproducible hydrogenations. The Buchi hydrogenator is a turnkey hydrogenation solution, consisting of: bpc 2 (Buchi pressflow controller) for hydrogen dosing, control of reaction pressure and continuous measuring of the Hydrogen uptake until saturation Buchi pressure reactors, offered in different materials and volumes for high to low pressure applications The unique volumetric hydrogen gas dosing records the parameters pressure, momentary consumption and overall consumption. The optional bls3 allows Operation of the apparatus via PC and storing or recorded data for further analyses.

The optical contact angle meters of the OCA series are high-precision measuring systems for the characterisation of interfaces and surfaces. They combine high-resolution optics, pinpoint liquid dosing and precise sample positioning to create powerful, reliable measuring systems. The special model OCA 25-HTV is based on the OCA 25 standard model. It is suitable for measuring contact angles at high temperatures of up to 1800 °C and in a vacuum of up to 0.00001 mbar or in an inert gas atmosphere. With an optional dosing system, the OCA 25-HTV can also be used at room temperature for all standard analyses such as the determination of surface energy and the measurement of interfacial tensions.

Exhaled Breath = 78.04% Nitrogen + 13.6%-16% Oxygen = CO2 Car Exhaust = Carbon Dioxide + Carbon Monoxide + Sulphur Dioxide + Nitrogen Oxides + Hydrocarbons How do we know this? Gas detection in Continuous Emission Systems (CEMS), combustion analysers and environmental monitoring are key to ensuring that the world we live in is monitored for its pollution and environments we work in are safe to do so as gases can be detrimental to life. Knight Optical provide a number of optical components that are used in Gas Detection Systems. We can also provide interference bandpass filters that work within the IR, front surface mirrors, gas cells and singlet lenses and window made from Germanium (Ge), Calcium Fluoride (CaF2), Silicon (Si), Quartz/ Fused Silica, Magnesium Fluoride (MgF2) and Sapphire (Al2O3). Read PDF for more information ….

In order to avoid chemical reactions such as curing or crystallization during the dosing process, any contact with metal in the area in contact with the material in the dispenser was avoided. The materials used have been carefully selected: On the one hand with regard to chemical resistance to adhesives and other fluids and on the other hand with regard to highest resistance to physical wear by abrasive media. Highly reactive materials such as sulfuric acid, anaerobic UV curing acrylates and electrolytes require special treatment. They can be dosed with highest accuracy and best repeatability. The new metal-free dispenser can be easily installed on existing ViscoTec drive technologies and offers the same advantages as other proven dispensers from the portfolio of the dosing technology specialist. The metal-free dispenser is available in many sizes.

The eco-PEN330 precision volume dispenser made by ViscoTec enables many applications in the low to high viscosity dispensing range. The preeflow® eco-PEN is a rotating, absolutely pressure-tight displacement system consisting of a self-sealing rotor and stator. The controlled rotary movement of the rotor generates the flow by displacing the medium in the stator. Pumping without changing the medium is guaranteed. As the material can also be conveyed backwards, preeflow® guarantees a clean, controlled material or medium tear-off without dripping. - True volumetric dosing - Retreat effect - Viscosity-independent dosing - Easy cleaning - dosing independent of inlet pressure - Adjustable dosing flow - Pressure-tight without valve - Dosing pressures from 16 to 20 bar

Examples of materials for dosing: 1- and 2-component epoxy, UV / light-curing / thermosetting adhesives, highly filled materials, anaerobic adhesives, shear-sensitive adhesives, heat-conducting paste, sealants, flavourings, silver conductive paste, flux, perfume, isopropanol, industrial oils, silicone, alcohol, grease, paint and ink, MEK, braze paste, PU, acetone, petrol and many others. The preeflow® eco-DUO is a rotating, absolutely pressure-tight displacement system consisting of a self-sealing rotor and stator. The controlled rotary movement of the rotor generates the flow by displacing the medium in the stator. Pumping without changing the medium is guaranteed. As the material can also be conveyed backwards, preeflow® guarantees a clean, controlled material or medium tear-off without dripping. Application: - point dosing, with highest volumetric accuracy - bead application with application speed adjustable to the web speed - Potting technology

A chemical dosing system comprises a comprehensive array of equipment designed for dosing, mixing, liquid transport, and automated control. It may also be referred to as a chemical feed system or dosing apparatus. This system finds application in various sectors such as power plant raw water treatment, boiler feed water management, oil field ground gathering and dehydration transportation systems, petrochemical dosing operations, and wastewater treatment processes.

ViscoTec Dispenser 3VMP22 as a volumetric dosing pump for larger volumes ensures an even and reliable product supply of viscous, structure-sensitive and solids-laden products - with a repeatability of +/- 1 %! Absolutely precise, uniform and reliable dosing of various media and handling of larger volumes. Alternating opening chambers ensure gentle product transport and pulsation-free output. Your advantages: - no dripping or thread pulling due to programmable retraction - direct linearity between spread rate and speed - constant dosing volume even with fluctuations in density, viscosity and temperature - reliable dosing without heating the medium - drive with servo or three-phase motor - easy programming of quantity and speed - low maintenance, quick disassembly - free inlet possible, as self-priming mode of operation

ViscoTec Dispenser 3VMP18 as a volumetric dosing pump for larger volumes ensures an even and reliable product supply of viscous, structure-sensitive and solids-laden products - with a repeatability of +/- 1 %! Absolutely precise, uniform and reliable dosing of various media and handling of larger volumes. Alternating opening chambers ensure gentle product transport and pulsation-free output. Your advantages: - no dripping or thread pulling due to programmable retraction - direct linearity between spread rate and speed - constant dosing volume even with fluctuations in density, viscosity and temperature - reliable dosing without heating the medium - drive with servo or three-phase motor - easy programming of quantity and speed - low maintenance, quick disassembly - free inlet possible, as self-priming operation

▪ Automated emptying system for containers up to approx. 30 liters ▪ Volumetric conveying progressive cavity pump based on the endless piston principle ▪ Pulsation-free and precise emptying and material supply to 1C and 2C dispensing systems ▪ In redundant dosing systems applicable ▪ For medium to high viscosity materials ▪ For structure sensitive, filled, abrasive materials ▪ Application for cylindrical or slightly conical metal and plastic containers ▪ Housing for machine safety and protection against dirt contamination ▪ Automatic retraction and venting the container as well as detection of media surface ▪ 4“-Touch panel with function keys for comfortable setting and parametrization of the system ▪ Externally controllable via Profinet interface ▪ Continuous determination of the position of the follower plate and level monitoring ▪ Adjustable pressure reduction for longer pauses

The ViscoMT-XS hobbock emptying system offers a modern way of emptying containers.The following advantages result from the use of eccentric screw pumps for the removal of the medium: - container sizes from approx. 5 l to 50 l - viscosities of approx. 80,000 - 2,000,000 mPas - very low shear stress of the medium - very low pressure load of the medium (max. 18 bar) - Removal of media loaded with fillers - no backflow within the sampling pump - electrical control of the pump with pressure control - valve-free pump system - no material pressure reducer necessary due to electronic pressure adjustment - very good residual emptying (less than 1% residue) - electronic "empty" and "almost empty" message Application: - Removal of media directly from the delivery container, e.g. silicones, adhesives, resins, greases, colour pastes, metal-filled pastes (Cu and Ni solder pastes, Al and Ag pastes) - supply of media to dispensers - direct dosing as pulsation-free flow rate

2-component dosing solution with optimum installation space design cascadable multiple dosing system with small dosing head distances minimum space requirement in automation systems. The ViscoDuo-P 4/4 2-component dispenser is a valveless, static, space-saving mixing head with dispensers arranged directly in front of the mixer. The EC version dispensers have been specially designed for easy cleaning (Easy-Clean) and checking of the pump interior. No valves are required in the mixing head. The components to be mixed are metered into the static mixing tube purely volumetrically via the dispenser without dead space. Your advantages: - Processing of viscous materials, unfilled as well as very highly filled supply of the medium with only low inlet pressure - Setting the desired mixing ratio by adjusting the speed ratio of the two dispensers - sensors integrated without dead space in each component for online process monitoring - Withdrawal possible

The compact 3RD4-EC dispenser from ViscoTec ensures an even and reliable product supply of viscous, structure-sensitive and solids-laden products. Absolutely precise, uniform and reliable dosing of various media, such as adhesive dosing or sealant dosing, thanks to the special rotor-stator geometry. Alternating opening chambers ensure gentle product transport and pulsation-free output. Your advantages: - interior non-stick coated - no dripping or thread pulling due to programmable retraction - direct linearity between spread rate and speed - constant dosing volume even with fluctuations in density, viscosity and temperature - reliable dosing without heating the medium - long service life due to media-specific component selection - easy cleaning and condition check of the pump interior - quick disassembly

FRICKE dosing systems make it possible to integrate rush orders into the ongoing production process without interruption, allowing schedules and workflows to be adhered to. Thanks to extensive accumulation sections for mixing containers and multi-pot mixtures, unattended night-time operation is also possible. The batch management software ensures that all orders are processed safely and efficiently. ■ 40 fully automatic mixing recipes during the unattended night shift ■ 2000 dosing cycles per day ■ for liquid dosing up to 120 kg batch size ■ 150 kg scale, 0.1 g indicated scale resolution ■ dosing accuracy +/- 0.5 g ■ DN 8/15 valve ■ high dosing speed through parallel dosing on several scales ■ barcode assisted dosing ■ individual container transport systems ■ integrated, environmentally sound ■ extraction system directly at the dosing point ■ optional: Pipe system engineering and execution ■ Ex protection according to Atex

Our systems dose in parallel into stationary and mobile tanks. The systems work with mass flow meters or measuring cells and scales. Dosing cluster ■ Dosing of large components for mixtures up to 12 tonnes ■ Stationary or mobile tanks ■ Flow rate: 30 - 250 litres/min ■ Parallel dosing with several scales or with mass flow meters ■ Barcode-supported dosing ■ Unattended operation ■ Integrated suction on the dosing cluster ■ Different weighing ranges ■ Explosion protection according to Atex The advantages are obvious: simply add the remaining large components to your premixes - in a single additional work step - and of course with barcode support and fully automatically. With our modern storage systems, you can remove large components from several drums simultaneously at any time. Labour and cleaning-intensive pumping from drums into mixing containers is a thing of the past.

Duplex dosing system - optimised utilisation thanks to two scales 2 Scales in a single dosing system? A demand evaluation of dosing statistics from medium-sized perfume and aroma manufacturers as well as of similar demands from smaller sites of the top 10 F&F producers pointed to exactly that. 2 Scales because downtimes can thus be reduced to a minimum and a larger weight range can be covered. From fully automatic dosing on a small scale (up to 50 litres) to larger batches with up to 600 litres. As usual with FRICKE, the modular dosing units of the Duplex can also be flexibly expanded. OverView of performance data ■ 30 or 60 kg scale ■ 600 or 1.500 kg scale ■ Smallest pour 0,5 g ■ Batch sizes from 5 to 600 litre ■ Fully automatic container container intake ■ Flexible storage desing for raw materials ■ Fast mixing container exchange ■ Unsupervised machine operation ■ Optionally: Mixing station and powderdosing ■ Ex protection according to Atex

Dosing systems for production mixtures up to 1500 kg batch size Our machines offer a wide range of options for process optimisation. Equipped with valves of different sizes, they ensure maximum speed and accuracy. The use of several scales in one system significantly increases productivity, creates free capacity and enables on-time production with a 50% increase in output. ■ Valve sizes from DN 15 - DN 50 ■ up to 16 mixtures fully automatically in unattended night-time operation ■ Scale size: 1500 kg; 20 g indicated scale resolution ■ Dosing accuracy +/- 20 g ■ Parallel dosing on several scales ■ Barcode-supported dosing ■ quick adaptation to dosing containers between 150 l and 1500 l ■ customised container transport systems ■ integrated, environmentally friendly extraction at the current dosing point ■ optional: Pipeline planning and design ■ Ex protection according to Atex

Dosing systems for production mixtures up to 1500 kg batch size Our machines offer a wide range of options for process optimisation. Equipped with valves of different sizes, they ensure maximum speed and accuracy. The use of several scales in one system significantly increases productivity, creates free capacity and enables on-time production with a 50% increase in output. ■ up to 16 fully automatic mixing recipes during the unattended night shift ■ scale sizes: 300/600 kgs; 1 g / 2 g indicated scale resolution ■ dosing accuracy: +/- 5 g / +/- 6 g ■ parallel dosing on several scales ■ valve sizes from DN 15 to DN 50 ■ fast adaptation to dosing containers between 75 litres and 600 litres ■ barcode assisted dosing ■ individual container transport systems ■ integrated, environmentally sound extraction system directly at the dosing point ■ Pipe system engineering and execution ■ Ex protection according to Atex

FRICKE dosing systems make it possible to integrate rush orders into the ongoing production process without interruption, allowing schedules and workflows to be adhered to. Thanks to extensive accumulation sections for mixing containers and multi-pot mixtures, unattended night-time operation is also possible. The batch management software ensures that all orders are processed safely and efficiently. ■ 40 fully automatic mixing recipes during the unattended night shift ■ 2000 dosing cycles per day ■ for liquid dosing up to 120 kg batch size ■ 150 kg scale, 0.1 g indicated scale resolution ■ dosing accuracy +/- 0.5 g ■ DN 8/15 valve ■ high dosing speed through parallel dosing on several scales ■ barcode assisted dosing ■ individual container transport systems ■ integrated, environmentally sound ■ extraction system directly at the dosing point ■ optional: Pipe system engineering and execution ■ Ex protection according to Atex

FRICKE dosing systems make it possible to integrate rush orders into the ongoing production process without interruption, allowing schedules and workflows to be adhered to. Thanks to extensive accumulation sections for mixing containers and multi-pot mixtures, unattended night-time operation is also possible. The batch management software ensures that all orders are processed safely and efficiently. ■ 40 mixes automatically in night mode ■ 2000 doses per day ■ Liquid dosing up to 25 kg batch size ■ Scales with 30 kg or 60 kg capacity and 10 mg or 20 mg indicated scale resolution ■ 50 mg or 60 mg dosing accuracy ■ DN 8 valves ■ Parallel dosing for high speed ■ Barcode-supported dosing ■ Customisable system sizes and container transport systems ■ Integrated environmentally friendly extraction system ■ Ex protection according to Atex

Creative and sampling laboratories are familiar with the problem: cramped premises with no alternatives, hardly any space for the extensive ingredients and tight deadlines. Specially developed for office buildings, the modular and space-saving laboratory systems can automate up to 600 components with maximum precision. From now on, fast presentations of mixtures will be a further advantage for your company. ■ 34 mixtures fully automatically in unattended night-time operation ■ Optionally up to 54 mixes ■ 2,000 doses per day ■ Barcode-supported dosing ■ Dosing accuracy with 6 kg scale: ±3 mg ■ Smallest dosing quantity with 6 kg scale: 5 mg ■ Mixtures up to 1 000 ml ■ Quick presentation of dosing results ■ cooled and heated components ■ Modular design for different sizes (100-500 components) ■ Integrated storage system

Dosing systems for production mixtures up to 1500 kg batch size Our machines offer a wide range of options for process optimisation. Equipped with valves of different sizes, they ensure maximum speed and accuracy. The use of several scales in one system significantly increases productivity, creates free capacity and enables on-time production with a 50% increase in output. ■ Valve sizes from DN 15 - DN 50 ■ up to 16 mixtures fully automatically in unattended night-time operation ■ Scale size: 1500 kg; 20 g indicated scale resolution ■ Dosing accuracy +/- 20 g ■ Parallel dosing on several scales ■ Barcode-supported dosing ■ quick adaptation to dosing containers between 150 l and 1500 l ■ customised container transport systems ■ integrated, environmentally friendly extraction at the current dosing point ■ optional: Pipeline planning and design ■ Ex protection according to Atex

The Dosing Star is characterised by its very high dosing accuracy at maximum dosing speed. The design is modular. Each module has its own scale. In addition to the variable number of dosing modules with the valve containers, the Dosing Star has a linear gantry for distributing the batch containers to the individual modules. Up to 25 mixing containers are each placed on a tray trolley. Four trolleys can now be conveniently pushed into the system. Thanks to the modular design of the dosing system, it is possible to connect up to 8 dosing modules to the linear gantry. A maximum of 128 valve containers can be stored in each of the dosing modules. ■ Fast dosing in containers with an opening diameter from approx. 15 mm ■ Gripping system for time-optimised distribution of the mixing containers to up to 8 dosing modules ■ Fixed and flexible barcodes can be used ■ Rush orders are optimally integrated into the production process

Dosing system for laboratory and small scale production mixes up to 6 kg batch size Space-saving this system combines all advantages of a laboratory dosing system to the production capacity of the larger systems Concordia II – V (C 2 – 5). ■ batch sizes up to 6 kg ■ more than 130 fully automatic mixing recipes during the unattended night shift ■ 7000 dosing cycles per day ■ dosing precision on the 6 kg scale: +/- 5 mg ■ smallest dosable quantity on the 6 kg scale: 20 mg ■ modular design for up to 1000 components ■ barcode assisted dosing ■ high dosing speed through parallel dosing on several scales ■ individual container transport Systems ■ various raw material storage Systems ■ Ex protection according to Atex

For many dosing applications, it is necessary to homogeneously mix different materials of varying bulk densities and flow characteristics. The mixer module 2l is designed for mounting under a dosing unit, where it will mechanically mix, for example a powder additive with virgin material. Further possible uses: Homogenous mixing of virgin material and regrind or with masterbatch or additives. motan has 3 versions available: — Mixer module 2l-MB for MINIBLEND V — Mixer module 2l-MC for MINICOLOR V / G — Mixer module 2l-Uni for universal applications and third-party products