Klarwin® ensures the necessary cleanliness level of a wide range of industrial fluids, from potable water, process water or wastewater, to oils and gases.
Automotive and Industrial Technology
Klarwin offers the most advanced filtration, separation and purification technologies that ensure the needed level of cleanliness of all the fluids involved in industrial applications, from raw materials to final products.
More than 70 years of expertise worldwide, developed in Romania since 2004
We come with an extended concept
Total Cleanliness Control (TCC) concept integrates filtration, separation and purification technologies, together with monitoring systems and services. Rely on our continuous, on-site, technical support for your processes’ continuous improvement.
Our technologies are implemented at over 200 clients from automotive industry, pulp and paper, mining and other industrial domains
Hydraulic and lubrication systems are critical!
Studies show that equipment failures are 70% of the times due to surface degradation, either mechanical wear or corrosion [Rabinowicz, 1981].
The main enemies are particles, especially metallic, and water, decreasing the reliability of the system and causing costly and frequent maintenance work.
No system has ever failed because it was too clean
Analyse the process
We analyse the process, looking for sensitive equipment like, servo-valves, high pressure pumps, bearings etc.
Set a limit
We recommend a fluid cleanliness class that will ensure system protection
Take action
We implement the proper treatment solution, we clean-up the fluids impacting the system, according to the cleanliness specification.
Monitor
We make sure that the selected solution is effective, and we recommend a preventive maintenance schedule.
Athalon® and Coralon® filters, with ratings from 3 µm to 25 µm and removal efficiency up to Betax(c)≥2000, are manufactured with Stress Resistant Technology and tested under cyclic conditions.
SUPRAdisc™ filters have high adsorption capacity and can supply a large filtration area, with high dirt holding capacity.
Red1000 offers improved process performance and same filter media resistant to cyclic conditions, as Coralon®, in existing competitor housings
Choose Mobile Oil Purifiers to remove water and gases, free and as much as 90% in dissolved state, by vacuum dehydration technology. Athalon® technology is implemented as final particle removal step.
Measure and monitor, fast and on-site, solid and water contamination in oils, using Contamination Monitor and Water Sensors.
Take the next step into Industry 4.0, using Crixus™ remote monitoring platform of fluid condition and filter performance, with customized alerts and cloud based big data analysis.
Measurable results:
Success stories
Filtration in HP deburring EN
Mobile Filtration Unit EN
Purificare ulei transformator_RO
Purification of calibration oil_EN
We improve manufacturing processes together
By removing contaminants in coolant, the performance of the fluid is preserved, decreasing surface defects and protecting tool life.
Solution: filtration based on the application requirements and fluid type (oil, oil-water emulsion, gel) and tramp oil separation.
Measurable results:
Success stories
Filtration in HP deburring_EN
We optimize washing processes together
The effectiveness of the washing process depends highly on the cleanliness of the washing fluid. In all washing machines, reducing particles and oil content from the washing fluid is a prerequisite for the quality of the process.
Solution: washing liquid filtration/ purification and oil separation in place.
Measurable results:
Success stories
Bag filter upgrade_EN
Filter upgrade in washing fluid_EN
Water clarification_EN
Meltblown, Profile® Coreless, Ultipleat® High Flow or Marksman® etc. are just a few of the filter elements successfully used in filtration of process fluids.
FSI filter bags are available in a lot of different sizes and materials, making them compatible with a lot of fluids.
For very contaminated fluids that require fine filtration, SUPRAdisc™ modules are the ideal solution.
For an efficient separation of “tramp oil” from process fluids, we propose cost-effective solutions like coalescers, centrifuges or oleophilic belts.
Choose an innovative technology for separating “tramp oil” from water-based fluids using cross-flow systems with ultrafiltration membranes.
Mobile Oil Purifiers use the most efficient technology to remove particles, dissolved water and gases from oil.
Sustainable water use
We support the moderate use of natural resources and processing them in safe conditions for the environment. For that, we work together to find the necessary solutions to maximize water-based fluids’ life and to treat wastewater in order to reuse it in the process.
We design the proper solution for all kinds of water necessities, in various industries, like automotive, primary metals, mining, pulp and paper etc:
We offer custom-made microfiltration/ ultrafiltration (MF/UF) solutions, like Aria™, that fits your budget and capacity needs.
Disc Tube Reverse Osmosis (DTRO) systems are the most performant and reliable membranes on the market, that can treat very difficult waters.
Reverse Osmosis (RO) systems are ideal for obtaining demi water and to treat waste water.
Evaporators produce clean water, with no salts, solids or tramp oils, making them the simplest and most versatile solution to minimize water use.
Ion- exchangers (IX) use resins to remove metals, minerals and salts.
We design complete solutions to treat industrial wastewater through chemical and biological technologies.
Consumables or automatic filters can be ideal for the prefiltration step or even for polishing and final filtration.
Maximize process efficiency
Minimize cost and waste
For a sustainable future
Success stories
Water clarification_EN
Are you breathing fresh air?
Industrial plant air can contain different kinds of contaminants, including smoke, fumes, soot, airborne dusts and mists from various industrial processes.
Particles <1µm are the most frequent (90%), stay longer in the air and are the most dangerous for respiratory system. By filtration of factory air, workers are protected, and pollution of environmental air is reduced.
Critical processes like press-fit assembling, painting or microelectronics processes, need clean rooms to ensure process quality. Keeping airborne particles out is crucial in achieving cleanroom according to ISO 14644.
Do you have processes that generate VOCs? Remove them efficiently as well as other contaminants and dangerous substances generated, thus reducing environmental impact.
Improve your compressed air quality by removing particles, water and oil.
We select air filtration solutions, from coarse prefiltration of large dust quantities, to absolute filters that separate the finest particles, in different configurations (rolls, bag or cassette), for your HVAC system.
We design efficient air cleaners/scrubber systems to remove unwanted contaminants, either liquid, solid or gaseous, from machine exhaust.
A possible solution to eliminate all free and emulsified water vapor in gases is a liquid/gas coalescer (Medallion™, SepraSol™), which can eliminate down to 0.1ppm water, improving air quality.
Hot gas can be filtered using Membralox® and Schumasiv™ ceramic membranes with multi-channel membranes, that can separate contaminants in the range of microfiltration and ultrafiltration.
The new compact S series works with airflows from 180m³/hr to 950m³/hr. Centrifugal force pushes oil to the unit’s outer case where it can be reused or collected and clean air is returned to the workshop.
The Filtermist FX series has 4 models from 1250m³/hr to 2750m³/hr. Centrifugal force pushes oil to the unit's outer case where it can be reused or collected and clean air is returned to the workshop.
The Filtermist CSX is a low-level combined stand incoporating an integral swarf separator. Centrifugal force pushes oil to the unit’s outer case where it can be reused or collected and clean air is returned to the workshop.
The S Fusion filter is available to fit the S400 and S800 units in Filtermist’s compact S Series range, designed specifically for smaller ‘swiss style’ sliding head lathes, as well as older equivalent models. The FX Fusion filter is designed to fit the FX4002 and FX5002 units.
F Monitor is a monitoring system which advises machine operators when the extraction unit needs servicing, using a globally recognised traffic-light coloured warning system. The Monitor measures the airflow inside the unit and incorporates a timer to indicate when the unit is approaching 2000 hours of use, as per Filtermist’s recommended service interval.
Monitor your Filtermist oil mist collector with the new and improved F Monitor. Filtermist’s F Monitor 2 & 2+ with Bluetooth technology uses a globally recognised traffic light system of coloured warning lights to alert machine operators when an oil mist collector needs servicing. Both the F Monitor 2 & 2+ measure airflow and time.
The fast lane to a perfect finish
Cause of defects: Visible particles (>40µm), agglomerated particles, or gels
The main challenge in paint filtration: designing the solution that will allow paint pigments or additives to pass but will be efficient in contaminant removal.
Meltblown filters ensure high performance particle removal in metallic, mica, solvent and paint.
Dedicated filters, made of woven stainless-steel mesh media, are used in high viscosity applications such as PVC sealants, underbody waxes and high-solids mastic protective coatings.
Together, we find the perfect fit to ensure pre-treatment or washing fluid cleanliness, using Marksman® range of filters.
Filter bags, available in different sizes and materials, are ideal as a prefiltration step, with the option to upgrade to Marksman® cartridge filters.
Airborne particles are a problem? Choose high efficiency air filters, like HEPA or ULPA. This will decrease or eliminate the risk for surface defects, which can result in scrap or rework.
Measurable results:
Success stories
Se adauga in curand
Cleanliness at it's finest!
In production, the cleaning challenges are often difficult to predict. However, they need to be met with an appropriate solution. There can be many details, so we have many solutions.
Our solutions include industrial washing solutions in the spray, submersible and ultrasonic technologies and fully automatized positions as well.
Noyen COMPACT – Enormous power of a compact company. Washing details with spray method or submersible with ultrasounds. Compact dimensions of our device, high level of energy efficiency. NOYEN easy start – easy to use and install. Wide variety of additional options, i.e. fast vacuum drying.
Noyen SMART – Smart Chamber. Interoperation washing and detail spray degreasing. Adjusted to variety of loads and overall dimensions. Automated loading. Easy service access.
Noyen EXPERT – Solution tailored for your needs. Designed for dedicated technological processes. Possibility of working at processing line 24/7. Industry 4.0 Ready – electronic work inspection of the device, diagnostics of device condition. Connections with MES systems and SQL databases.
Noyen ULTRA – Power of ultrasounds. Multitasking – possibility of conducting independent processes at the same time. Accurate washing of even the smallest details. High final quality of washing with low operating costs. Possibility of working at processing line and independently outside the line.
We innovate solutions for industrial fluids
Advanced technical innovations in automotive and other industries require manufacturing better quality products, faster, while increasing critical equipment lifetime. Fluid cleanliness is strongly related with the efficiency of all industrial processes.
Our filtration, separation and purification technologies are primarily cost reduction tools, improving product quality, production machines’ uptime and equipment reliability.
Let’s calculate together a ROI!
Rental equipment
We continuously upgrade our equipment fleet for renting and testing, offering, with no investment cost, the possibility to improve fluid cleanliness. Moreover, we test the effectiveness and efficiency of a solution, to certify that we always deliver what we promised.
The Mobile Filtration Units (MFU) with high efficiency Athalon® filters can rapidly achieve the desired cleanliness of the oil.
Varnish removal units (VRF) with SUPRAdisc™ technology, is suitable for highly contaminated oils, to prevent its chemical degradation.
Mobile Oil Purifiers use the most efficient technology to remove particles, dissolved water and gases from oil.
Klarwin offers short and long-term rental of coalescers, to remove tramp oils from a water-based fluid.
Our centrifuges remove tramp oil and particles in one pass.
Any machine tool sump or tank can be cleaned using sump cleaners, leading to fewer shutdowns, decreasing chemical use and increasing fluid life.
Noyen Compact 100 – Enormous power of a compact company. Washing details with spray method or submersible with ultrasounds. Compact dimensions of our device, high level of energy efficiency. NOYEN easy start – easy to use and install. Wide variety of additional options, i.e. fast vacuum drying.
Choose a training with us
Our goal is to provide you with practical training seminars, inspiring for all levels of experience and qualification.
And other personalized trainings.
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