Precise dosing is crucial for quality, efficiency and cost-effectiveness in many industries. Our drum, container, eccentric screw, double-diaphragm and dosing pumps, as well as our flow meters, offer reliable solutions for accurate filling and dosing of a wide range of media. You can achieve particularly high dosing accuracy with our modular flow meter, which excels in numerous areas of application – from dosing highly viscous and aggressive media to use in explosion-proof environments. Discover practical applications that ensure maximum accuracy and flexibility.
Practical examples for dosing
Dosing and feed pumps
Precise chemical dosing directly from drums
For safe, efficient and accurate chemical dosing: Precise dosing directly from drums – optimises your production processes.
Description:
The drum pump is suitable for corrosive, aqueous to slightly viscous media and is perfect for dispensing or decanting concentrated acids and alkalis.
Examples of media: Chloric acid, chromic acid, sulphuric acid, nitric acid, hydrofluoric acid and sodium hypochlorite etc.
Pumping unit equipped with Lutz original handwheel
Features & advantages
Optionally with electric or compressed air drive
No lubricants and therefore no contamination of the pumped liquid by lubricants
Optimised drum emptying
Universally resistant PTFE shaft bearing
Maintenance without special tools
Sealing modules of the sealless (DL) pump can be replaced
Description:
The first flow meter with touchscreen display and backlighting impresses with its simple, needs-based display and operability, multilingual interface and compact design. Thanks to the rotating swash plate and a magnet, it enables precise measurement of the volume flow and measures oils, aggressive media such as acids and alkalis precisely, quickly and, above all, efficiently. Optionally, the desired quantity can be preselected with a quantity preselector (relay module) so that the pump or system switches off automatically after the selected quantity. This further simplifies and secures the operation of the systems.
Optionally with quantity preselection (relay module)
Examples of media: Hydrochloric acid, nitric acid, etc.
Mobile on a drum pump or with dispensing nozzle connection or stationary in plant construction
Features & advantages
Measurement according to the wobble disc principle
High measuring accuracy
Variable display orientation
Touchscreen display with self-explanatory, multilingual user interface
Measuring range from 10 l/min- 100 l/min
simple operation
Description:
The B70V SanitaryPlus food pump is a powerful positive displacement pump for highly sensitive, viscous media with and without fibres or solids up to the limits of flowability. It pumps liquid foodstuffs, active pharmaceutical ingredients and cosmetic products from a wide variety of containers and delivery packs. The pump fulfils the requirements of hygienic design and is certified in accordance with the "3-A Sanitary Standards".
Also available in special immersion depths
Equipped as standard with a support bracket and a quick-release motor lock
Examples of media: liquid foodstuffs and luxury foods, active pharmaceutical ingredients and cosmetic products
Properties & advantages
Threadless, manually detachable quick connectors in the wetted area
Quick and easy disassembly
Quick and easy cleaning
quick-release coupling between motor and pump unit
Gentle, low-pulsation product delivery
certified and approved in accordance with the current "3-A Sanitary Standards for Centrifugal and Positive Rotary Pumps Number 02-10"
MAGDOS LP - Easy handling and space-saving!
The MAGDOS LP is available in seven output ranges. Double ball valves ensure precise dosing. To adjust the dosing capacity, the stroke frequency can be adjusted manually, via external control contacts or via a 0/4 - 20 mA signal.
The MAGDOS LP is also available with an optional Ethernet interface. The network connection makes it possible to control the stroke frequency and the number of strokes. In addition, all fault messages can be transmitted in the opposite direction.
Features & advantages
Output range 0.36 - 13 l/h, up to 16 bar
Wide-range power supply 100 - 240 V, 50/60 Hz, IP65
Dosing head ventilation (plastic version)
Suitable for wall and floor mounting
Material versions PVC, PP, PVDF and stainless steel
Stroke frequency precisely adjustable with keypad
Graphic display with multilingual menu
Analogue input and pulse input (overshoot and undershoot)
Level input with pre-alarm and main alarm
Enable input for external start/stop
Display of flow rate in various units
Limitation of the maximum flow rate possible
Energy-saving mode "Eco-Mode" possible
Stroke feedback output
Alarm relay output
Batch dosing with interval and timer function
Dosing control input
Diaphragm rupture detection and signalling (optional)
Ethernet interface (optional)
CSA and UL certified
Description:
The pump set is suitable for corrosive, aqueous to slightly viscous media and is perfect for dispensing or transferring concentrated acids and alkalis.
Examples of media: Chloric acid, chromic acid, sulphuric acid, nitric acid, hydrofluoric acid and sodium hypochlorite etc.
Pumping unit equipped with Lutz original handwheel
Features & advantages
Optionally with electric or compressed air drive
No lubricants and therefore no contamination of the pumped liquid by lubricants
Optimised drum emptying
Universally resistant PTFE shaft bearing
Maintenance without special tools
Sealing modules of the sealless (DL) pump can be replaced
MEMDOS LP - technology that makes waves!The MEMDOS LP is used when the pump needs to be integrated into control systems or control loops. A version with an Ethernet-based MODBUS interface is available for integration into sophisticated automation networks. Thanks to a robust tappet drive with manual or automatic capacity adjustment, the pumped media, e.g. acids, alkalis, precipitants and flocculants, are dosed reliably and accurately. The MEMDOS LP is also available with a double diaphragm system on request.
Features & advantages
Capacity range 4 - 1020 l/h, up to 16 bar
Power supply 230 V ± 5%, 50/60 Hz
Material versions PVC, PP, PVDF and stainless steel
Stroke frequency can be set with high precision using the keypad
Graphic display with multilingual menu
Analogue input 0/4 - 20 mA
Pulse input (overshoot and undershoot)
Level input with pre-alarm and main alarm
Enable input for external start/stop
Display of the flow rate in various units
Limitation of the maximum delivery rate possible
Stroke feedback output
Batch dosing with interval and timer function
Dosing control input
Alarm relay output
Analogue output 0/4 - 20 mA
Diaphragm rupture detection and signalling (optional)
Double diaphragm system (optional)
Ethernet interface (optional)fully adjustable stepper motor drive
Your versatile partner in measurement and control technologyWithits modular design, the multi-channel controller proves to be an adaptable and extremely competent companion for various measurement and control tasks. The modularity of the multi-channel controller makes it possible to record a wide range of measurement parameters such as chlorine, pH value, redox value or even quadruple pH value measurements in any conceivable combination,and the outputs are also freely selectable. Dosing pumps can be controlled via optocouplers or relays, as well as actuators via relays or a 20 mA output.The colour display with a very high resolution shows a user-friendly user interface. The user-friendliness is rounded off by simple touch operation and multilingual, intuitive menu navigation.Free digital outputs can be configured as required. Regardless of whether they are to switch in the event of low sample water, measured value overflow, measured value underflow or other possible alarm triggers: There are no limits to the configuration.You can use the four analogue outputs (0/4 - 20 mA) or the network capability to forward measured values to a web browser or a remote control station. An adjustable time interval can be used, for example, to automatically remind you to replace sensors due to wear and tear, anddata such as measured values, settings and alarm messages can be easily saved to a USB stick via a USB interface.
Core functions of the multi-channel controller at a glance:
Modular design of the inputs and outputs
Up to four sensors and up to four additional temperature sensors
Freely configurable overviews
Differential value measurement (e.g. ∆pH)
Graphic display of the setpoint deviation
Up to four setpoint sets can be configured and loaded via digital input or timer control
Service entries and sensor changes can be saved
Limit value control (can be used as DIN contact for partial load operation in accordance with DIN 19643)
1 - 9 potential-free relay outputs
Web server and Modbus protocol via Ethernet
Trend display
Large colour touch display
Data storage on a USB stick
MAGDOS LK - Easy handling and space-saving!
The MAGDOS LK plays an important role in the reliable and precise dosing of liquids in process sequences and is available in seven performance ranges. Double ball valves ensure exact dosing. The stroke frequency can be adjusted manually or via external control contacts to adapt the dosing capacity.
The MAGDOS LK not only impresses with its elegant design, the graphic display with multilingual menu and the operation of the dosing pump via the integrated keypad also simplify handling.
Features & advantages
Output range 0.36 - 13 l/h, up to 16 bar
Power supply 230 V ±10 %, 50/60 Hz, IP65 or 115 V ± 10 %, 50/60 Hz, IP65
Dosing head ventilation (plastic version)
Suitable for wall and floor mounting
Material versions PVC, PP, PVDF and stainless steel
Stroke frequency precisely adjustable with keypad
Graphic display with multilingual menu
Pulse input (overshoot and undershoot)
Level input with pre-alarm and main alarm
Enable input for external start/stop
Display of delivery rate in various units
Limitation of the maximum flow rate possible
Energy-saving mode "Eco-Mode" possible
Stroke feedback output
Batch dosing with interval function
CSA and UL certified