- Offer Profile
- Over the past 20+ years MEDOtec has been serving a variety of industries to the highest standard and earned a reputation as an specialist for: dosing pumps, mixers, measuring and control technology (pH, redox, conductivity, chlorine, ...), flow metering technology (low flow ranges from 0,2 l/h up to 60.000 l/h) and engineering and manufacturing of dosing skids.
Dosing Pumps
Electromagnetic Dosing Pumps
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Compact & innovative - accurate & versatile
LMI pumps are used to inject precise quantities of a chemical product in a treatment process.
The functional evolution of the LMI range of pumps, from manual mode to proportional or programmable mode, has resulted in solutions that have been proven not only for water treatment, but also in industry where applications are most complex.
A single moving part displaces the diaphragm. This mechanical design draws very little power and enables the pump to be hermetically sealed, making it suitable for use in extremely aggressive environments.
LMI PD
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PD Series metering pump is the new standard in water treatment, includes an improved drive design, all new electronics, and proven FASTPRIME liquid ends. The manual model offers precision even at lower flow rates. The enhanced model offers external control and a large graphical display to provide intuitive access to advanced features such as calibration assist, system and user totalizers, the new STAYPRIME™ degassing technology, and more.
- output: up 8 ml/h to 7.6 l/h
- pressure: max. 30 bar
- max. stroke: 160 strokes per minute
- repetitive accuracy: +/- 3.0 %
- steady state accuracy: +/- 3.0 %
- protection class: IP65
Features:
- universal 115-230V, 50/60 Hz power supply
- capacity control with constant stroke length to maintain calibration across the adjustable range
- advanced electronics with dynamic compensation for temperature and voltage conditions
- fastPrime™ liquid ends (standard)
- autoPrime™ liquid ends (optional), in particular for degassing products
- 2.4" Color LCD
- external control inputs
- calibration assist
- system & user totalizers
- stayPrime™ degassing technology
Excel AD
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Mechanically Actuated Diaphragm Electromagnetic Pump
LMI Excel AD: LCD-Display with display of the calculated flow rate, manual control, external pulse control, direct external proportional control by 4-20 m, level switch input.
- Output: max. 7.6 l/h
- Pressure: max. 17.3 bar
- Adjustable stroke frequency: 1...59 or 1...120 spm
- Adjustable stroke length: 20...100%
- Temperature of pumped chemical: max. 45°C
- Self priming height: 1.5 m
- Accuracy: 2% of adjusted output
- Display of the pump status: LED operating indicator and operating/fault alarm
- Protection class: IP65
Features:
- Highest dosing accuracy and suction performance in all pressure ranges.
- Wide variety of applications: different materials can be used for optimal chemical resistance (liquid end and valves in PVC, PVDF, Acrylic or 316L SS plus designs for high viscosity polymer or degassing products requiring automatic degassing).
- Quick installation and commissioning
- Easy to use
- Wordwide service with MILTON ROY, leader in dosing, mixing and fluid control technologies
LMI B
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Mechanically Actuated Diaphragm Electromagnetic Pump
LMI B1: adjustable stroke frequency and length
LMI B7: external control by pulses, level switch input
LMI B9: LCD-Display, external control by 4...20 mA signal- Output: max. 26 l/h
- Pressure: max. 10.3 bar
- Adjustable stroke frequency: 1...100 spm
- Adjustable stroke length: 0...100%
- Temperature of pumped chemical: max. 50°C
- Self priming height: 1.5 m
- Accuracy: 2% of adjusted output
Features:
- Totally enclosed corrosion resistant IP65, protects the pump from harsh chemicals and tough environments.
- Highest dosing accuracy and suction performance in all pressure ranges
- Wide variety of applications: different materials can be used for optimal chemical resistance (liquid end and valves in PVC, PVDF, Acrylic or 316L SS plus designs for high viscosity polymer).
- Extremely robust, maintenance-free design.
- Wordwide service with MILTON ROY, leader in dosing, mixing and fluid control technologies.
LMI C
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Mechanically Actuated Diaphragm Electromagnetic Pump
- LMI C1: adjustable stroke frequency and length
- LMI C7: external control by pulses, level switch input
- LMI C9: LCD-Display, external control by 4...20 mA signal
- Output: max. 76 l/h
- Pressure: max. 20.7 bar
- Adjustable stroke frequency: 1...100 spm
- Adjustable stroke length: 0...100%
- Temperature of pumped chemical: max. 50°C
- Self priming height: 1.5 m
- Accuracy: 2% of adjusted output
Features:
- Totally enclosed corrosion resistant IP65, protects the pump from harsh chemicals and tough environments.
- Highest dosing accuracy and suction performance in all pressure ranges.
- Wide variety of applications: different materials can be used for optimal chemical resistance (liquid end and valves in PVC, PVDF, Acrylic or 316L SS plus designs for high viscosity polymer).
- Extremely robust, maintenance-free design.
- Wordwide service with MILTON ROY, leader in dosing, mixing and fluid control technologies
PROTEUS
- The PROTEUS chemical metering pump is a mechanically actuated diaphragm pump driven by advanced variable speed technology to provide the most accurate and reliable performance in the industry.
Innovative drive system creates superior +/- 1% steady state accuracy over 1000:1 turndown ratio for greater flexibility in handling difficult chemicals.
- output: max. bis 68 l/h
- pressure: max. 12 bar
- turndown ratio: 1000:1
- repetitive accuracy: +/- 3,0 %
- linearity: +/- 3,0 %
- steady state accuracy: approx. 1%
- protection class: IP65
Features:
- highly efficient mechanically actuated diaphragms
- universal technology platform
- advanced easy-to-use operation interface
- rugged construction
- remote connectivity
- universal power supply
- modbus RTU and Profibus DP
- programmable Outputs
- programmable Inputs
Motor-Driven Dosing Pumps
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When strength means performance...
The G Series consists of three models of compact and lightweight dosing pumps, and can handle a very wide range of flow rates. These pumps are recommended for low discharge pressures: G Series models are multi-purpose dosing pumps and can handle all known reagents. They are designed for continuous service day in and day out and can run dry without any damage to the pump.
The PTFE diaphragm is directly linked onto the moving parts of the mechanism (the slide and the variable eccentric). This technology allows G Series dosing pumps to cope with high suction head conditions.
G Series dosing pumps offer a wide choice of liquid end materials which are compatible with most chemical substances - such as: polypropylene (PP), PVDF, stainless steel, high viscosity, fluorinated liquids, slurries...
Series GA - Motor-Driven Dosing Pumps
The GA series is the most compact and efficient model of the Milton Roy series G with an output of up to 170 l/h at a maximum pressure of up to 12 bar. The especially robust housing made of fiber-glass-reinforced composite material ensures a high corrosion resistance.
Technical specifications:
- Flow rate: max. 170 l/h
- Pressure: max. 12 bar
- Adjustable stroke length: 0...100%
- Temperature: max. 40°C
- Maximum inlet pressure: 2 bar
- Maximum suction height: 4 m water column
- Accuracy: approx. 2%
- Housing made of non-corrosive plastics
- Diaphragm made of PTFE
- Protection class: IP55
Series GM - Motor-Driven Dosing Pumps
The GM series is made of metal. These pumps are offering a wide range of applications with up to 3 identical or different liquid ends. In addition to the segment water treatment, our GM series pumps with a capacity of up to 500 l/h and a pressure of up to 12 bar meet numerous requirements in all industries, such as the supply of reagents at medium pressure.
Technical specifications:
- Flow rate: max. 500 l/h
- Pressure: max. 12 bar
- Adjustable stroke length: 0...100%
- Temperature: max. 40°C
- Maximum inlet pressure: 2 bar
- Maximum suction height: 4 m water column
- Accuracy: approx. 2%
- Housing made of aluminum
- Diaphragm made of PTFE
- Protection class: IP55
Series GB - Motor-Driven Dosing Pumps
The GB series is also made of metal with a housing made of cast aluminum. This model allows the highest flow rates at up to 1200 l/h and operates at a pressure of up to 10 bar.
Technical specifications:
- Flow rate: max. 1200 l/h
- Pressure: max. 10 bar
- Adjustable stroke length: 0 ... 100%
- Medium temperature: max. 50°C
- Maximum inlet pressure: 2 bar
- Maximum suction height: 4 m water column
- Accuracy: approx. 2%
- Aluminum housing
- Diaphragm made of PTFE
- Protection class: IP55
mRoy - Motor-Driven Metering Pump with Hydraulically Actuated Diaphragm
The A & B models of the mROY dosing pumps are hydraulically operated diaphragm pumps for precise injection of chemical substances. The construction, which was enhanced and improved over the past 25 years, allows a dosing with a stable accurancy in the range of ± 1%. mRoy dosing pumps are designed for continuous operation with preventive maintenance and shows consistent performance for years.
Technical specifications:
- Flow rate: max. 330 l/h
- Pressure: max. 138 bar
- Adjustable stroke length: 10 ... 100%
- Medium temperature: -7 ... 88 °C (depending on version)
- Accuracy: approx. 1%
- Dust seal cast iron housing
- PTFE diaphragm protected by two contour plates
- Protection class: IP55
MAXROY - Motor-Driven Metering Pump with Hydraulically Actuated Diaphragm
MAXROY dosing pumps are especially designed for pumping specific products, including viscous products. With its industrial design and absence of any dead volume, it can pump and dose products with a viscosity of 3,500 cP and meets the specific requirements of food type applications. Guaranteeing a dosing accuracy of ±1%, even at low pressure, and a controlled life cycle cost (service lives in excess of 20 years have been recorded), the MAXROY is the ideal pump for numerous dosing operations.
Technical specifications:
- Flow rate: 16 l/h...1,110 l/h
- pressure: max. 28 bar
- temperature: max. +90°C (Stainless steel liquid end), +50°C (non-metallic liquid end)
- Adjustment while running or stopped, from 0...100% of nominal flow rate
- Accuracy: ± 1% - API 675 compliant
- Internal safety valve
- Single or double diaphragm
- Diaphragm service life can be in excess of 20,000 hours (depending on type of product, service conditions and installation)
- Protection class: IP55
PRIMEROYAL - Motor-Driven Metering Pump with Hydraulically Actuated Diaphragm
Primeroyal series pumps combine robust, field-proven technology, flexible design, and chemical delivery accuracy, making these metering pumps suitable for a large number of industrial processes. The pumps feature a variable eccentric drive that enables precise control of the pump delivery rate while meeting or exceeding industry standards for steady-state accuracy and repeatability.
Technical specifications:
- Flow rate: from 0.2 l/h...15,660 l/h in simplex configuration
- Pressure: up to 1,379 bar
- Multiplexable
- Accuracy: ± 1%, even for low flow rates and high pressures
- Stroke adjustment: from 0...100% of nominal flow rate
- Explosion-proof version: conforming to ATEX CE EX II 2 G/D c T3 or T4 upon request
- API 675
Air Operated Double Diaphragm Pump
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many fields of application, many advantages
Air operated double diaphragm pumps (AODD) are operated by compressed air or nitrogen. Thus, the AODD pumps are perfectly suited to be used in a wide variety of industries.Our AODD pumps - in 3 different material versions (plastic, aluminum, and stainless steel) - are basically chemically resistant towards almost every medium while being robust at the same time. They distinguish themselves with their easy installation, high performance and long service life. Our pumps have been tested down to the last detail in order to be able to guarantee you flawless operation at all times.
All advantages:
- Compact, solid design
- Pumps abrasive and shear-sensitive materials
- Pumps move everything from water to very viscous liquids with solids
- environmentally friendly - without seals
- Able to run dry without damage
- Self-priming to over 8 meters
- Variable flow - simply regulate the inlet air supply to adjust the pump flow from zero to max flow
- Operates without any lubrication
- Easy start-up & maintenance
- vibration absorber
- certifications: EN 94/9/EC (ATEX) and CE EX ATEX PCT and TÜV
Air Operated Double Diaphragm Pumps in PE or PTFE
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Features:
- flow rates: depending on version, up to max. 48,000 l/h
- temperature: up to + 120 °C
- pressure: up to 16 bar (standard versions: 8 bar)
- lubrication-free operation
- low air consumption
- special version: ATEX pumps
Air Operated Double Diaphragm Pumps in Aluminum, Cast Iron or Stainless Steel
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Features:
- flow rates: depending on version, up to max. 33,900 l/h
- temperature: up to + 120 °C
- pressure: up to 16 bar (standard versions: 8 bar)
- lubrication-free operation
- low air consumption
Air Operated Double Diaphragm Pumps in Polished Stainless Steel - the "Sanitary Pump"
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Features:
- flow rates: depending on version, up to max. 33,900 l/h
- pressure: up to 16 bar (standard versions: 8 bar)
- quick dismantling without any tools
- plain surface (prevents the formation and growth of bacteria and germs - diaphragms are approved according to FDA)
- superior surface finish (all media-bearing components are made of polished stainless steel and meet the standards of the food and pharmaceutical industry)
- lubrication-free operation (the air motor requires no lubricated compressed air and no lubrication)
- CIP and SIP capable
Pulsation Dampers
The operation of an air operated double diaphram pump (short: AODD pump) creates a pulsating flow caused by the oscillating movement of the diaphragm. By installing an active pulsation dampener the pulsation can be easily reduced resulting in a constant flow rate for a safe process.
Available Materials :
- polyethylene (PE)
- polyethylene, electrically conductive (PE conductive/ATEX)
- teflon (PTFE)
- teflon, electrically conductive (PTFE conductive/ATEX)
- aluminum
- stainless steel
- polished stainless steel
Series HELISEM Mixers
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Built from the experience of over 23,000 Helisem® mixers in service, the HELISEM® line is getting a new life, with numerous benefits:
- saving energy consumption up to 80% at the same level of agitation
- mixer weight reduced by 30% on average
- smaller footprint
- easier assembly, faster and safer
- low maintenance
The range applies to tanks from 50 liters to 400 m3, for viscosities up to 1000 mPas (cP).
Applications:
- water treatment (flocculation, reagent preparation, milk of lime storage, pH control ...
- formulation of consumable products (detergents, paints, inks ...)
- chemical industry
- all additive preparations
The HELISEM series includes numerous options to meet all your requirements:
- range with 1 or 2 propellers
- range for 50Hz or 60Hz electrical supply
- range for ATEX zone 1 or 2
- outdoor installation and/or installation in wet area
- speed variation
- coating for operating in corrosive media
- ...
Mixer "Helisem VDA"
VDA agitators are fitted with a high-efficiency marine propeller. It's direct power drive offers simplicity. These mixers are designed to work 24 hours per day, seven days a week. The VDA is a multipurpose mixer due to a simple but efficient impeller and high speed, allowing for a powerful jet and rapid dissolution of powders.
Technical Specifications:
- tank volume: 50 ... 2,000 L
- impeller diameter: 80 ... 160 mm
- rated power: 0.25 ... 1.5 kW
- rotation speed: 900, 1800 rpm (60 Hz) / 1500 rpm (50 Hz)
- material: SS316L
Options:
- 1 or 2 propellers
- 50Hz or 60 Hz
- ATEX Zone 1 or 2
- coating for high corrosive media
- frequency inverter
- operation in tropical a/o outside area
Mixers "Helisem VRP"
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VRP agitators are equipped with a gear reducer and a solid shaft, designed to run 24/7. It's a simple design with removable turbine blades (it's position can be adjusted along the shaft).
Technical Specifications:
- tank volume: 100 ... 5,000 L
- impeller diameter: 200 ... 500 mm
- rated power: 0.18 ... 0.37 kW
- rotation speed: 100 ... 280 rpm
- material: SS316L
- PBT (Pitch Blade Turbine) with 4 blades, each with a 45° angle
Options:
- 1 or 2 propellers
- 50 Hz or 60 Hz
- ATEX Zone 1 or 2
- coating for high corrosive media
- frequency inverter
- operation in tropical a/o outside area
Mixers "Helisem VRH"
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VRH mixers are fitted with a low footprint gear reducer, with several models life lubricated, they are designed to run 24/7.
Depending on size, the shaft is solid or tubular (for weight saving, with same mechanical resistance). The new shaft design allows lighter stress on shaft and a strong decreasing on corrosion risks. New HXP impellers are significantly lighter (-50%) with the same mechanical resistance.
With a high mixing efficiency and thanks to the mixer design, the mixer rotation speed is quite low, for a better respect on sensitive products and a more stable equipment.
For the same pumping flow rate, we note an energy saving of over 70% - the cost effective reduction is excellent. The blade mounting is simplified and safer.
Technical Specifications:
- tank volume: 2,000 ... 100,000 L
- impeller diameter: 600 ... 2350 mm
- rated power: 0.18 ... 3 kW
- rotation speed: 16 ... 76 rpm
- material: SS316L
Options:
- 1 or 2 propellers
- 50Hz or 60 Hz
- ATEX Zone 1 or 2
- frequency inverter
- operation in tropical a/o outside area
Mixers "Helisem FRH"
Technical Specifications:
- tank volume: 1,000 ... 400,000 L
- impeller diameter: 400 ... 3,600 mm
- rated power: 0.12 ... 1.1 kW
- rotation speed: 7,5 ... 68 rpm
- material: SS316L
Options:
- 1 or 2 propellers
- 50 Hz or 60 Hz
- ATEX Zone 1 or 2
- frequency inverter
- operation in tropical a/o outside area
Flow Measuring
- Flow Sensors for all Applications
Flow Sensor R1 D05
Technical Features:
- flow range: 0.2 ... 12 l/h
- measuring range: 1.0 ... 10 l/h
- viscosity: approx. 1 ... 10 cST
- measuring accuracy: +/- 2 %
- repeatability: less than 0.8 %
- operating / burst pressure: 6 bar / > 15 bar
- operating temperature: -10 ... 80°C
- connection: tube connection 4/6 mm
Materials:
- housing + rotor: ECTFE or POM
- seals (optional): FKM/Viton, EPDM or Kalrez
Flow Sensor R2
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Technical Features:
- flow ranges: R2 D1,2: 1.0 ... 60 l/h, R2 D1,7: 2.5 ... 150 l/h, R2 D03: 6.0 ... 250 l/h, R2 OD: 15 ... 350 l/h
- measuring ranges: R2 D1,2: 3.0 ... 50 l/h, R2 D1,7: 6.0 ... 100 l/h, R2 D03: 15 ... 200 l/h, R2 OD: 30 ... 300 l/h
- viscosity: approx. 1 ... 10 cST
- measuring accuracy: +/- 2 %
- repeatability: less than 0.8 %
- operating / burst pressure: 10 bar / > 30 bar
- operating temperature: -10 ... 80°C
- connection: 1/4" male, 5/8" UNF
Materials:
- housing + rotor: ECTFE or POM
- seals (optional): FKM/Viton, EPDM or Kalrez
Flow Sensor 79.01 + 79.03
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Technical Features:
- flow ranges: 79.01: 1.5 ... 100 l/h, 79.03: 6 ... 250 l/h
- measuring ranges: 79.01: 6 ... 100 l/h, 79.03: 15 ... 200 l/h
- viscosity: approx. 1 ... 10 cST
- measuring accuracy: +/- 2 %
- repeatability: less than 0,8 %
- operating / burst pressure: 10 bar / > 30 bar
- operating temperature: -10 ... 80°C
- connections: 1/4" male, 5/8" UNF
Materials:
- housing + rotor: ECTFE
- seals (optional): FKM/Viton, EPDM or Kalrez
Flow Sensor R4
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Technical Features:
- flow range: 30 ... 1.000 l/h
- measuring range: 60 ... 900 l/h
- viscosity: approx. 1 ... 10 cST
- measuring accuracy: +/- 2 %
- repeatability: less than 0.8 %
- operating / burst pressure: 6 bar / > 20 bar
- operating temperature: -10 ... 80°C
- connection: 3/8" male
Materials:
- housing + rotor: ECTFE or POM
- seals (optional): FKM/Viton, EPDM or Kalrez
Water Meter 72.04 + 72.05
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Technical Features:
- flow ranges: 72.04: 30 ... 3.000 l/h, 72.05: 50 ... 5.000l/h
- measuring ranges: 72.04: 50 ... 3.000 l/h, 72.05: 100 ... 5.000 l/h
- viscosity: approx. 1 ... 10 cST
- measuring accuracy: +/- 2 %
- repeatability: less than 0.8 %
- operating / burst pressure: 10 bar / > 25 bar
- operating temperature: -10 ... 80°C
- hydraulic connections: 3/4 (type: 72.04), G1 (type: 72.05)
Materials:
- housing / rotor: brass / nylon
- seals: NBR
Flow Sensor DN 25 ... DN 50
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Technical Features:
- flow ranges: DN 25: 300 ... 15.000 l/h, DN 32: 600 ... 24.000 l/h, DN 40: 900 ... 36.000 l/h, DN 50: 1.200 ... 60.000 l/h
- measuring ranges: DN 25: 900 ... 14.000 l/h, DN 32: 1.800 ... 22.000 l/h, DN 40: 3.500 ... 34.000 l/h, DN 50: 3.000 ... 55.000 l/h
- viscosity: 0.5 ... 20 cST
- measuring accuracy: +/- 3 %
- repeatability: less than 0.5 %
- operating / burst pressure: 10 bar / > 25 bar
- operating temperature: -10 ... 80°C
- connections: type DN 25: 1" female, type DN32: 1 1/4" female, type DN40: 1 1/2" female, type DN50: 2" female
Materials:
- fitting / sensor head: PP / V2A
- seals (optional): FKM/Viton, EPDM or Kalrez
Flow Sensor OV.01 + OV.02
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... suitable for viscous products in particular
Technical Features:
- flow ranges: OV.01: 2.0 ... 40 l/h, OV.02: 5.0 ... 80 l/h
- measuring ranges: OV.01: 5.0 ... 40 l/h, OV.02: 10 ... 70 l/h
- viscosity: 5 ... 200 cST
- measuring accuracy: +/- 2.5 %
- repeatability: less than0.8 %
- operating / burst pressure: 10 bar / > 25 bar
- operating temperature: -10 ... 80°C
- connection: 1/4" female
Materials:
- housing / oval wheel: ECTFE / PEEK
- seals (optional): FKM/Viton, EPDM or Kalrez
IMA mini - our Intelligent Flow Monitoring Electronic
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IMA mini is designed for industrial applications in particular. The Impulse-Measuring-Analysis unit is an all-inclusive device offering an enormous variety of features as well as an intuitive menu-driven handling and a robust housing while providing a very attractive price-performance-ration.
Technical Features:
- full color 1,7" LED display
- 4-key menu
- easy calibration of up to 2 connected flow sensors
- freely adjustable display units
- filter functions
- erasable sum counter/totalizer
- limit value monitoring
- SSR output (potential-freecontact)
- 3-stage fluid level monitoring
The IMA mini comes in 3 versions:
- IMA miniCOMFORT
- IMA miniANALOG : with a 4...20 mA analogue output (e.g. for your higher level PLC)
- IMA miniPRO : the all-inclusive version, e.g. for 2 sensors => concentration display, inl. SD memory carte to record the measured values (csv-file), and much more...
Measuring & Control Technology
Measuring & Controlling Devices
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Process Measuring and Controlling
Are you searching for a way to measure one or even more parameters within your process in order to automate and optimize your process? You just came to the right place! Our extensive portfolio of "Measuring & Control Technology" includes probably every product you may need for the task "water treatment" (process water, industrial water, wastewater, drinking water, ...).
In addition to the well-known parameters such as pH, redox potential and conductivity, we also offer measuring electrodes for many other parameters for fluid analysis (e.g. temperature, free chlorine, chlorine dioxide, ozone, hydrogen peroxide, ...).
Our product range covers displaying devices, simple controllers with 4 ... 20 mA analogue output signals (transmitter/converter) or even more complex 1-channel or 2-channel controllers or even multi-channel controllers.
Universal Controller
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PID controller (optionally as 1-channel or 2-channel controller) with intuitive user interface, display and SD memory card for recording of measured data + alarms.
Measuring Values:
- pH
- redox
- conductivity (conductive)
- chlorine
- chlorinedioxid
- ...
Outputs:
- frequency output with reed relays
- pulse output with power relays
Technical Details:
- adjustable dosage time limitation and start delay
- temperature compensation possible
- 2 x level switch inputs
- external lock (e.g. flow control)
- data storage on SD memory card
- 1 alarm relay with adjustable alarm value for each measured parameter (upper + lower limit)
- settings with passwort protection
- potential-free signal output 4 ... 20 mA for each measured parameter
- power supply: 110 ... 230 VAC, 50/60 Hz, 10 W
- operating temperature: 0 ... 40°C
- housing: IP65
- dimensions: 160 x 160 x 90 mm (WxHxD) without PG 13.5 screw connections
Universal Controller Conductivity Inductive
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PID-Controller, especially for inductive (contactless) conductivity measurements, with SD memory card for documentation of measured values and alarms.
Measuring Values:
- conductivity inductive
Outputs:
- frequency with reed relays
- pulse lengths output for solenoid valves or motor driven pumps
Technical Details:
- adjustable dosage time limitation and start delay
- temperature compensation possible
- 2 x level switch inputs
- external lock (e.g. flow control)
- data storage on SD memory card
- 1 alarm relay with adjustable alarm value (upper + lower limit)
- potential-free signal output 4 ... 20 mA for each measured parameter
- power supply: 110 ... 230 VAC, 50/60 Hz, 10 W
- housing: IP65
- dimensions: 160 x 160 x 90 mm (WxHxD) without PG 13.5 screw connections
Analogue Controller
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Our analogue controllers measure the actual value, compare the measured value to a pre-set target value, and consequently control the associated dosing systems until the desired value has been reached.
Measuring Values:
- pH
- conductivity
- chlorine
Outputs:
- relays for set-point and limits
- frequency output via optocoupler to control electromagnetic dosing pumps
Technical Details:
- adjustable start delay
- potential-free signal output 4 ... 20 mA for each measured parameter
- power supply: 110 ... 230 VAC, 50/60 Hz, 10 W
- housing: IP65
- dimensions: 123 x 210 x 140 mm (WxHxD)
Basic Controller
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Our basic controller is a measuring and control device for conductivity or pH-measurements with less features than our all-inclusive high-end device Universal Controller, but thus more cost-effective. It can be used for automatic control of a dosing pump or alternatively as a display device with 0/4 ... 20 mA output signal for a higher-level PLC.
Measuring Values:
- conductivity (inductive)
- conductivity (conductive)
- pH
Outputs:
- 0/4 ... 20 mA, potential-free
Technical Details:
- incl. temperature compensation (conductivity controller)
- alarm relays (for upper and lower limits)
- potential-free signal output 4 ... 20 mA
- power supply: 110-230 VAC, 4 W
- housing: IP65
- dimensions: 135 x 125 x 55 mm
Measurement Converter "Signoscript"
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The measurement converter Signoscript is a measuring and display device with 4 ... 20 mA output signal for a higher-level PLC.
Measuring Values:
- pH
- redox
- temperature
- chlorine
- chlorinedioxid
- conductivity
- temperature
- hydrogen peroxide
- ozone
Outputs:
- 4 ... 20 mA, potential-free
Technical Details:
- potential-free signal output 4 ... 20 mA
- power supply: 230 VAC, 50/60 Hz, 3.5 W
- housing: IP65
- dimensions: 125 x 125 x 75mm (WxHxD)
Dosing Skids
Automated Dosing of Liquid Products/Chemicals
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Chemical dosing - a combination of manually pre-set and conductivity-controlled dosing - for 13-zones pre-treatment line for powder coating incl. chromium-free passivation
A significant industry trend of the past few years is the automatically controlled dosing of the chemicals based on specific measuring parameters - manually pre-set, static dosing belongs to the past.
Our measuring and control technology products are here to automate your process by measuring a pH and/or conductivity value within your tank or basin, and subsequently control the dosing pump just as needed via a controller.
Here are just some advantages: consistent high quality of your process (no fluctuations throughout the day causing quality differences); only as much chemicals as actually needed are dosed into the process (savings potential!).
The following examples illustrate such "plug-and-play" dosing skids - these systems are always designed specifically for your application, exactly matched with your your needs & requirements.
Dosing Unit for a Coagulant Iron(III)-Chloride
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Area of application: waste water treatment
- dosing box including drip tray
- plexi glas safety protection
- completely pre-wired internally (terminal box)
CIP-Dosing Unit (Cleaning-in-Place)
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area of application: e.g cosmetic + pharmaceutical Industry
- completely pre-assembled dosing station, produced in our workshop in Roethenbach near Nuremberg
- piping depends on your requirements and / or chemical resistance (PVC, PP, stainless steel, ...).
- including all safety fittings (safety valves, back pressure relief valves, pulsation dampeners)
- ...
Dosing Skids integrated in Dosing Boxes
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area of application: water treatment
Our dosing boxes offer numerous safety advantages for operation:
- box resistant to most of corrosive and hazardous chemical products
- lockable doors incl. safety equipment (protective goggles/gloves/protective gown/...)
- drip tray with leakage sensor + drain-ball valve
- complete tubing (including all relevant safety fittings: safety valve, back pressure valve, pulsation dampener, ...)
- optional: stainless steel base frame, heating or cooling for outdoor installations
The dosing boxes are available in 3 different versions: 1-door, 2-door or 3-door version with the same key features. There are various door colors to choose from (yellow, red, blue, ...).
Pinch Valves
Pinch Valves
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Pinch valves are used to control the flow of abrasive, corrosive and fibrous fluids and provide a leak-proof seal when closed.
They provide a leak-proof seal in use with liquids, viscous media such as suspensions, granules, pastes, powders, dust, ...
Advantages:
- full bore (no pressure drop)
- total sealing
- leak free
- easy installation
Technical Specifications:
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operating pressure:
- DN 20 ... DN 200: 4 bar
- DN 250 ... DN 300: 3 bar
- controll pressure:
- DN 20 ... DN 200: 2 ... 6 bar
- DN 250 ... DN 300: 1.5 ... 4.5 bar
- materials:
- housing
- cast iron
- aluminium
- PVC
- housing
- connections
- DN20 ... DN 200 (aluminium)
- DN 40 ... DN 300 (cast iron)
- DN20 ... DN 40 (PVC)
- sleeve
- abrasion resistant natural rubber
- neopren
- non toxic rubber
- temperature: max. 100°C (depending on material)
Dosing Tanks
- 60 up to 3,000 Liter
Dosing Tanks
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Our dosing tanks are made of high-quality plastic (PE) and are resistant to almost all common chemicals, UV-stable for use in outdoor area and food-safe. They have a liter scale and a special bridge for the installation of agitators or dosing pumps. Tanks are available in numerous sizes from 60 ... 3,000 liter.
Technical details:
- round container with screw cap
- seamlessly manufactured
- liter scale
- emptying through molded-in ¾" thread for drilling
- temperature range: -20 °C... +60 °C
- volume: 60 ... 3,000 Liter
- material: PE (polyethylene)
- colors: white (transparent) or black (= electrically conductive)
Equipment:
- sump pallets, optionaly with DIBt approval
- optical level indication
- tank-bottom ball valve
- ...
Dosing Tanks + Dosing Pumps, ready-to-use
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In addition to plain dosing or storage tanks for liquids that you need to be dosed into your process, we are happy to offer pre-assembled, ready-to-use dosing skids. The following options are just a few examples of the various possibilities:
- reinforcing base plate for the assembly of weighty dosing pumps
- pre-installed suction tubes with ceramic weight, ready-to-use
- pre-installed suction lances with level indication (min, min-min, max)
- electrically pre-wired, integrated terminal box
- ........
Dosing Tanks + Mixers, ready-to-use
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Storage tanks or preparation processes often require a slow, fast or even continuous mixing. Upon request we can pre-install mixers onto the appropriate dosing or storage tanks, reinforce the dosing tanks's top with mounting plates, install wave breakers for an optimal mixing result if necessary, and equip the tanks with (optical + electronic) level indicators, drain ball-valves and much more.
Don't hesitate to contact us - we will find a satisfying solution for your application!
Sump Pallets
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Our containment bunds are seamlessly made of high quality plastic (PE) and have a high load bearing capacity. They are resistant to almost all common chemicals and are UV-stable and suitable for outdoor application. Most of the pallets have a DIBt approval (German Institute for Construction). The spill containment pallets consist of a collecting space and, optionally, a high load-bearing grate in the bath height (grates can be removed). Available in standard pallet sizes up to 2000 x 1200 mm.
- rectangular shape (with or without inserted grate in PP)
- forklift tunnel
- DIBt approval
- proper storage of water-endangering substances
- material: PE
- colors: white (transparent) or black (= electrically conductive)
Safety Containment Pallets with Integrated Dosing Equipment
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Customized solutions, perfectly fit to your specific needs, are our daily business: we are able to design a complete and ready-to-use package unit including dosing equipment, assembled onto a panel, maybe supported by a stainless steel base frame, readily assembled with the matching sump/containment pallets.
