エカート List of Products and Services

The "ISOJET B" is a low shear wide impeller designed for complex mixing requirements that combine suspension, homogenization, gas treatment, and heat transfer with low localized shear. It is designed for applications where axial flow patterns are important and localized turbulence is almost not tolerated. It meets the requirements that combine suspension, homogenization, mass transfer, and heat transfer. 【Features】 ■ Power input is distributed to four blades with a large surface area ■ It can also be designed to function with tube bundles acting as baffles ■ Used in wet refining to disperse gas into large containers ■ Achieves very high circulation rates and reduced mixing times even during gas treatment *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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COMBIJET" is a high-efficiency stirring blade suitable for fermentation tanks and gas-liquid reaction processes. The special blade shape creates strong centrifugal and axial flow, enabling good gas dispersion and concentrated bulk mixing of fluids. At the same time, the formation of gas vortices behind the blade is prevented, ensuring stable performance across a wide range of operating conditions. 【Features】 ■ High-efficiency stirring blade suitable for fermentation tanks and gas-liquid reaction processes ■ Excellent gas dispersion and bulk mixing performance ■ No significant decrease in absorption capacity during gasification operation *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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Maximize impeller performance! We will hold a seminar on the latest technologies related to stirring, including fluid analysis in stirring, stirring/mixing, analysis/evaluation, and parts procurement, in Fukui Prefecture. Not only will we introduce the high-viscosity stirring blade PARAVISC mentioned below, but we will also present technologies for gas-liquid stirring! This is a joint seminar with three companies: EKATO, which has a 90-year history in stirring technology, Flender, a manufacturer of gear reducers, and Nagase & Co., which provides fluid analysis through an app. For more details, please refer to the attached invitation! The "PARAVISC" is an impeller suitable for high-viscosity products and can efficiently handle various stages of low-viscosity processes. It can be used within a variable modular system that offers numerous possibilities to meet a wide range of process tasks. For products that exhibit strong structural viscosity, materials with a significant yield point, or suspensions with low liquid content, our product can function as a frame impeller within a coaxial mixing system. 【Advantages】 ■ Mixing, dispersion, and heat transfer of up to 1,000,000 mPa s ■ Capable of processing a wide range of products in a single container ■ Individual process steps can be executed within a single container ■ Steep blade angles minimize product residue ■ No stagnant areas

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The "PARAVISC-KOAXIAL" is a stirring system equipped with independently operating wall-mounted/center-mounted impellers that rotate in both directions at different shaft speeds. It is commonly selected for products with extremely complex mixing processes and flow behaviors. With a center-mounted impeller, it allows for high local power input from the dissolution tank and very good surface movement, as well as further reduction of mixing time through Viscoprop. 【Features】 ■ Wall-mounted/center-mounted impellers that operate independently in both directions ■ Products that are extremely non-Newtonian ■ Suitable for plants with multiple products *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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The "INTERMIG" is an impeller effective for mixing medium-viscosity media. It is mainly used for homogenization in medium-viscosity areas, and this mixing configuration allows for achieving a high mass transfer coefficient during surface gas treatment. The single inner blade and the two-stage outer blades are on the same centrifugal diameter plane but are positioned at opposing blade angles. 【Features】 ■ Axial flow pump type impeller ■ Multiple stages are arranged on top of each other, each staggered at a 90° angle ■ Layout with two stages and two flow directing bodies ■ Primary axial flow pump flow is generated in opposing directions ■ Increased mass transfer coefficient during surface gas treatment *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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The "EPOX-R" is an impeller with a specially optimized blade shape for wear resistance. It provides the necessary mass transfer for the POX (Pressure OXidation) process and was developed to reduce impeller wear. The improved blade shape prevents vortex shedding, thereby preventing the severe effects of erosion. As a result, the wear rate dramatically decreases even without coating, significantly extending the lifespan of the POX autoclave. 【Features】 ■ Optional wear protection coating or ceramic blades ■ Suitable for use in oxidation autoclaves ■ Minimizes trailing edge vortices to reduce wear rate ■ Significantly extends the lifespan of the impeller and enhances efficiency ■ Extends maintenance intervals *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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The "SOLIDS-PARAVISC" is an impeller used in SOLIDMIX solid blenders and dryers, particularly for free-flowing materials. Thanks to its special design, heat transfer is significantly improved, greatly reducing drying time. It excels in heat transfer by vertically circulating the product, and the surface is continuously recirculated by the movement of the impeller. Additionally, due to its low shear force, the product is gently mixed. 【Features】 ■ Very strong axial flow for free-flowing bulk materials ■ Low shear mixing for delicate products ■ Over 99% homogeneity in a short mixing time ■ Possibility of a heated shaft - reduces drying time with a larger heat exchange surface *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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The "ISOPAS" is an impeller specially developed for processing paste-like or low-fluidity media. It achieves good circulation and efficient, effective vertical mixing with low power input. In SOLIDMIX solid blenders and dryers, it generates excellent axial flow mixing and efficient heat transfer. 【Features】 ■ Powerful axial flow for efficient heat transfer ■ Reduces mixing time by avoiding vortex formation with paste-like products ■ Lowers product heterogeneity with the shortest mixing time ■ Accurate adaptation to process conditions through modular design *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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"SOLIDFOIL" is an impeller used during continuous mixing or bulk material handling. It prevents the agglomeration of bulk adhesive materials and enhances the surface contact between solids and the supply gas through surface renewal. The curvature of the blades and their adjusted height generate a constant volumetric flow along the blades. 【Features】 ■ Uniform process results due to narrow residence time distribution in vertical flow devices ■ Blade profile optimized to alternately transport solids outward and inward in a centrifugal direction ■ Blade shape can be adapted to the wall friction angle of the product *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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The "AQUAJET-B" is an impeller developed for mixing products made from long fiber components. The specially shaped hub/blade design allows for gentle sliding along the impeller blades, preventing entanglement with the impeller and shaft, and does not damage the fibers. Please feel free to consult us when you need assistance. 【Features】 ■ Clogging prevention impeller, meaning no fiber "entanglement" at the front blade edge ■ Suitable for homogenizing media containing long fibers ■ Gentle sliding along the impeller blades does not damage the fibers *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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In our company, various impellers are used in mixed technology for a wide range of applications. Different designs can be traced back to several basic types, and their dimensions and names are standardized in DIN 28131. In addition to the desired axial or centrifugal flow, each mixer also generates tangential flow through the transmission of rotational motion to the liquid. [Points to help categorize mixers] ■ Primary flow direction: axial/centrifugal/tangential flow ■ Proximity to wall-centered operating impellers ■ Tip speed ■ Viscosity range or flow pattern: laminar, turbulent, transitional flow *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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"WINGJET" was developed for the absorption tower in flue gas desulfurization plants and is a highly effective impeller with successful applications for this purpose. The blade design was carried out based on the requirements of uniform power transmission to the length and circumference of the blades. This product suppresses vortices at the blade tips, preventing erosion wear in this area that occurs with conventional propellers. 【Features】 ■ Optimization of axial flow due to high power density ■ High-speed mass transfer through the dispersion of oxidized air ■ Minimization of wear with winglets attached to the blade tips ■ Cost reduction and a decrease in the number of mixers or power consumption with higher gas generation rates and improved suspension capabilities * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

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"VISCOPROP" is a versatile impeller with high mixing efficiency. Due to the blade angles (standard versions are 25° and 53°) and the number of blades, it can be widely used for various mixing tasks such as suspension, mixing, heat transfer, and dispersion in applications ranging from low to high viscosity. It is a universal impeller that bridges the gap between axial flow pump systems for low viscosity turbulent flow and positive displacement mixing systems for high viscosity laminar flow. 【Features】 ■ Excellent mixing efficiency for low to medium viscosity media ■ Superior flow velocity at the bottom of the container for solid suspension ■ High axial flow velocity at the container wall, improving heat transfer ■ Single/multi-stage impeller arrangements ■ Impeller designs with 2, 3, or 4 blades ■ Customized inclination angles *You can download the English version of the catalog. *For more details, please refer to the PDF materials or feel free to contact us.

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The "VARIOBLADE" is a modular impeller that achieves optimal laminar and turbulent flow. Especially in the medium viscosity range, it can reduce the mixing uniformity time by up to 50% compared to standard laminar mixing blades, using anchor type, blade type, or frame type wings. It can handle a combination of various reaction mixing tasks with viscosities up to 50,000 cP. 【Features】 ■ A flexible modular impeller with optimized division between axial flow components and radial flow components. ■ Mixing uniformity time can be reduced by up to 50% in the medium viscosity range compared to standard grid or blade type impellers. ■ Operates at the center of reactors requiring radial flow components (usually with coils). * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

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The "TORUSJET" is a high-performance impeller developed for draft tube devices used in continuous crystallization processes. With a blade shape optimized for flow, it excels in axial flow pumps, providing a balanced low-shear flow field. It is an ideal impeller for draft tube applications such as continuous bulk crystallization. 【Features】 ■ High efficiency / high axial flow pump ■ Enables very fast circulation and static head ■ Low particle wear on crystals / low shear ■ Energy-efficient operation through the installation of optimized inlet and outlet guide vanes ■ Flexible adaptation of the system to process requirements * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

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"PHASEJET" is a high-efficiency gas dispersion impeller for gas-liquid reactions and gas-phase suspensions. It was developed to overcome the weaknesses of flat-blade disk turbines in a gasified state. The impeller blades are designed to match the shape of the gas pores. Additionally, the special contour applied to the edges of the blades helps to avoid flow separation. 【Features】 ■ Developed to overcome the weaknesses of flat-blade disk turbines in a gasified state ■ Impeller blades are designed to match the shape of the gas pores ■ The special contour applied to the edges of the blades helps to avoid flow separation ■ The difference in power consumption between gasified conditions and degassed conditions is considerably small *You can download the English version of the catalog. *For more details, please refer to the PDF materials or feel free to contact us.

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"PARASEG" is an impeller specially designed for mixing process stages from medium to high viscosity. It is available in a variable modular system that offers several possibilities for performing various process tasks. It stirs close to the inner wall of the container, making it suitable for processes ranging from medium to high viscosity. 【Features】 ■ Reduced mixing time ■ Good heat transfer ■ Rapid intake of liquids and solids from the surface ■ Quick product discharge * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

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"ISOJET" is an exceptionally efficient impeller that stands out when an axial flow pump is required in turbulent systems. It is suitable for mixing and suspending at low viscosity. In particular, it is well-suited for tall containers that create flow patterns similar to a virtual draft tube (VDT) with multiple stage settings. [Features] - Capable of suppressing direct flow from the outlet side of the impeller to the inlet side - The sides of the blades function like a co-rotating draft tube - Has high hydraulic efficiency against any mixing driving force, resulting in a very high volumetric pump flow rate - Hydraulic efficiency can be up to 30% higher compared to previous types of impellers *You can download the English version of the catalog. *For more details, please refer to the PDF materials or feel free to contact us.

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The "EPAL" is an impeller optimized for horizontal vessels, ensuring efficient mixing even at the corners of the container due to its special blade shape. It was developed to provide suitable suspension and mixing characteristics for horizontal vessels. To achieve efficient mixing in these horizontal vessels, it is necessary to adapt the shape of the impeller used in standard cylindrical containers to prevent dead zones from occurring. 【Features】 ■ The blade shape is specially adapted to the horizontal direction, resulting in an asymmetrical container shape. ■ As a result, high-velocity flow primarily occurs at the corners of the container. ■ Solids are suspended from the corners of the container with significantly reduced power input. ■ Shortened mixing time and rapid, efficient mixing of supply flow rates, combined with optimal supply positions to maximize chemical conversion and leaching rates. * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

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The "Dissolver" is an ideal impeller for the dispersion, emulsification, and deagglomeration of solids in medium to high viscosity applications. Maximum lifespan is guaranteed by wear protection coatings or solid ceramic dissolver discs. The impeller blades can be further executed using solid ceramic EKATO dissolvers for different wear protection coatings or high polishing products. 【Features】 ■ Generates very high local power input ■ Suitable for medium to high viscosity products ■ Significantly longer lifespan achievable with wear protection coatings or durable ceramic EKATO dissolvers ■ Typically used as a supplementary impeller, either eccentric to PARAVISC or centered on the PARAVISC axis *You can download the English version of the catalog. *For more details, please refer to the PDF materials or feel free to contact us.

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The "FD/KD/HWL-A" is a compact mixer designed for open containers or low-pressure vessels. With its robust design and excellent smoothness, it becomes highly reliable even when mixing media with high solid content. Another advantage is its low overall height, allowing for low-cost maintenance as needed, and its modular design makes it easy to change the mixer. 【Standard Design】 ■ Drive version with flat or bevel gear box ■ Large or hollow shaft ■ Split shaft with flange coupling ■ Mounting flange or plate *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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The "EM" is an industrial mixer designed for a wide range of volumes and for pressurized or non-pressurized containers. The device is directly driven by a motor or gearbox, and it is also possible to connect the motor via an IEC adapter or gear motor. The shaft can be sealed with a mechanical seal or other types of seals. 【Standard Design】 ■ Ramp with double bearings and elastic coupling ■ Mounting flange/plate ■ Split shaft (flange coupling inside the tank) *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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The "HWL-N" is a powerful reactor stirrer compared to our other product lines. Large stirrers with a driving power of up to 4,000 kilowatts, shaft lengths of over 15m, and shaft diameters of 500mm are already on sale. These stirrers are designed to ensure high safety during operation and to fully meet all applicable DIN standards. With a robust design and easily and quickly replaceable mechanical seals, maintenance costs are minimized, effectively reducing operational costs. [Standard Design (Partial)] ■ Drive versions equipped with fixed or variable shaft speeds and different gearbox types (flat, bevel, helical gearboxes, etc.) ■ Robust cast and welded lamps available *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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We would like to introduce our magnetic safety stirrer 'ESM'. No matter what kind of malfunction the stirrer may have, it prevents product leakage by using a sealing mechanism between the product and the environment. Therefore, it is also suitable for stirring hazardous substances. Please feel free to contact us if you have any inquiries. 【Standard Design (Partial)】 ■ Suitable magnetic coupling (efficient power transmission) ■ Double bearing on the shaft inside the lamp ■ Zero exhaust cand magnetic rotor ■ Pressure compensator with bypass function (storage tank) ■ Additional seals to enhance operational safety *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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The "FGD HWL Side Entry Mixer" is a product specially designed for use in the absorption tower of flue gas desulfurization plants. The mixer is designed and manufactured to achieve fatigue strength based on rated motor output and maximum dynamic load. The reliability of these highly robust mixers has been proven by over 1,500 FGD plants. 【Advantages of the Impeller (Partial)】 ■ Made from super duplex materials with excellent corrosion and wear resistance ■ Available diameters: 800 to 2000 mm ■ Bundled axial flow ■ Winglets suppress tip vortices, reducing impact corrosion, extending operational life, and lowering maintenance costs. *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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The "ES-SW" is a swivel side-entry agitator for oil storage tanks. The EKATO ES-2000-SW agitator with a mechanical seal is designed for storage tanks of various sizes. The shaft is sealed by a single-acting product lubrication or double-acting liquid lubrication mechanical seal modified for agitators in accordance with API 682. Manual swiveling via DCS or optional automatic adjustment control is available. 【Standard Design】 ■ Mounting flange ■ Shut-off device for mechanical seal replacement during liquid filling in the tank *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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The "Side Entry for Storage Tank ES-V" is a mixer designed for storage tanks of various sizes. The shaft is sealed with a single-acting product lubricated mechanical seal, and the mixer is equipped with a device that ensures quick and easy maintenance and replacement of the seal, even when the container is full. Additionally, the new coupling design allows for seal maintenance without the need for lift gears. 【Basic Design】 ■ Mounting flange ■ Shut-off device *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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We would like to introduce our side-entry mixer 'ES'. It is designed to be installed horizontally for various container sizes. The shaft is sealed with a mechanical seal. Please feel free to contact us if you have any inquiries. 【Specifications (partial)】 ■ Motor power: 0.75–37kW ■ Shaft diameter: 40-80mm ■ Operating pressure: Atmospheric -7bar ■ Impeller system: EKATO propeller ■ Certification: ATEX 2014/34/EU & GOST TR-ZU 010/2011 *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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The "KOAX" is a high-performance device equipped with two universal impeller systems, each featuring an independent drive system, making it a coaxial mixer. It is capable of combining various types of mixing tasks that occur in different process stages such as homogenization, suspension, dispersion, heat transfer, and solid decomposition. It is suitable for complex mixing processes and products with extreme viscosity and flow behavior. 【Standard Design】 ■ Two interdependent drive units with control devices that can be driven at different shaft speeds and rotation directions ■ Combinations of different impeller systems ■ A multifunctional modular system that can easily adapt to various process requirements ■ A sealing system for the central shaft and peripheral shaft, including seal rings, stuffing boxes, and advanced double-acting mechanical seals *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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We would like to introduce our versatile stirrer 'MD/SD' that we handle. This is our compact standard product. It allows for motor connection via an IEC adapter or gear motor. The standard design is a drive version that is directly driven by the motor or combined with a helical gear box that includes a gear pin. 【Specifications (partial)】 ■Motor power: 0.37–7.5kW ■Shaft diameter: 25-40mm ■Operating pressure: Atmospheric ■Impeller system: EKATO high-efficiency impeller and conventional impeller ■Certification: ATEX 2014/34/EU & GOST TR-ZU 010/2011 *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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The "FGL" is a stirrer designed for small volumes and pressurized containers. The device is directly driven by a motor or gearbox, and it is also possible to connect the motor via an IEC adapter or gear motor. Additionally, the shaft is sealed with a mechanical seal. Please feel free to contact us if you have any inquiries. 【Standard Design】 ■ Drive version directly driven by a motor or gearbox ■ Stainless steel lamp that also functions as a seal housing ■ Mounting flange/plate *You can download the English version of the catalog. For more details, please refer to the related links or feel free to contact us.

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EKATO, the market leader in industrial stirrers, has developed a stirring system for gas-liquid mixing that minimizes "power loss" occurring during the mixing process and maximizes mixing efficiency. By utilizing an internal circulation system, it reduces the usage of expensive gas resources such as hydrogen, achieving cost reduction. With 90 years of continued research in stirring and mixing processes, EKATO solves process challenges as a "stirring specialist." What is the internal circulation system? You can view the explanatory materials by clicking the PDF download button! <Specifications> - Safe operation with the internal circulation system - High-efficiency dispersion impeller "PHASEJET" that achieves high mass transfer - Impeller "GASGET" for gas recirculation - Stirrer "HWL" that eliminates the need for lift-up and removal during maintenance - Custom-designed according to application/process *For more details, please download the PDF or contact us.

• Gas recovery/treatment equipment

The "EKATO PARAVISC" is a flexible and versatile low-shear impeller. It can be used within a variable modular system that offers numerous possibilities to meet a wide range of process tasks. By utilizing an optimized flow profile, even high-viscosity materials can be homogenized in the shortest time. 【Features】 ■ Adaptable to a wide viscosity range from low to ultra-high viscosity (up to 1,000,000 mPas) ■ Low shear ■ d/D = 0.95 to 0.99 ■ Excellent heat transfer capability ■ Easy to customize (baffles, scrapers, dual-axis, etc.) *For more details, please refer to the PDF document or feel free to contact us.

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We would like to introduce our hydrogenation solutions. The hydrogenation process involves gaseous hydrogen reacting with a counterpart in a chemical reaction, typically carried out as a heterogeneous catalytic oxidation process. To dissolve hydrogen in a liquid, it is dispersed into fine bubbles. Our hydrogenation reactors are equipped with a unique gas treatment and powerful cooling system, which enhances mass transfer, improves space-time yield, and contributes to product quality enhancement in most cases. 【Hydrogenation Technology】 ■ High-performance reactor technology ■ Robust and highly reliable equipment ■ Low capital expenses ■ Low operating costs *For more details, please refer to the PDF materials or feel free to contact us.

• Other physicochemical equipment