Agitator

Overview

The Magnedrive is a magnetic stirrer featuring high-strength Neodymium (Nd) magnets, engineered for high-speed rotation even within the high-temperature and high-pressure environments of tanks, vessels, and reactors.
Its advanced design enables the stable and efficient mixing, diffusion, and dispersion of gases, liquids, and high-viscosity samples. By utilizing magnetic coupling, it ensures a hermetic seal and reliable performance for various demanding chemical processes.

  • Applicable for high-temperature and
    high-pressure conditions up to 330℃.

  • Capable of high-speed rotation under extreme
    high-temperature and high-pressure conditions.

Sales & Support +82-42-602-8030
Product Catalog

Product Series Information

  • MDA Series

    The MDA Series features a direct-coupling design that connects the shaft and motor. It is engineered to operate under high-temperature and high-pressure conditions and is suitable for the mixing, diffusion, and dispersion of a wide range of samples, from low to high viscosity.

  • MDB Series

    The MDB Series operates by rotating the shaft through a direct belt connection between the motor and the Magnedrive housing. Capable of operating in high-temperature and high-pressure environments, it is applied to the mixing, diffusion, and dispersion of various samples across the entire viscosity spectrum (low to high viscosity).

Key Features

  • User-Friendly Design & Low Noise

    Its simple structure ensures easy installation and operation. With minimal noise, vibration, and dust, it is ideal for maintaining a clean workspace and facilitating high-precision processes. Furthermore, it allows for a wide range of torque and stirring speed settings, ensuring stable operation through consistent and accurate power transmission.

  • Exceptional Versatility

    Available in various models and specifications, it can be applied to a broad spectrum of samples, from low to high viscosity. It delivers reliable stirring performance even under demanding high-temperature and high-pressure conditions.

  • Superior Durability

    Built with excellent corrosion resistance and durability, it supports long-term continuous operation and remains stable in high-temperature environments up to 330°C. Additionally, an integrated Cooling Jacket enhances cooling efficiency and prevents performance degradation.

Product Specifications Dimensions and weight are subject to change depending on process requirements and selected options.

Series Pressure Shaft Dia Capacity Max. Temp. Connection Method
MDA 100 - 10 THI 300 bar Ф10, Ф12 1 ~ 5ℓ 300 ℃
(Using Cooling Jacket)
Thread Type
MDA 100 - 20 THS Ф20 Review required for capacities of 5L or more
MDA 100 - 30 THH Ф30
MDB 100 - 10 THL 300 bar Ф10, Ф12 1 ~ 5ℓ 300 ℃ Thread Type
MDB 100 - 20 THS Ф20 Review required for capacities of 5L or more
MDB 100 - 30 THH Ф20
MDB 100 - 10 FLL 300 bar Ф10, Ф12 1 ~ 5ℓ 300 ℃ Flange Type
MDB 100 - 20 FLS Ф20 Review required for capacities of 5L or more
MDB 100 - 30 FLH Ф30

Options & Accessories

  • Impeller
  • Bearing
  • Metal Material
  • Coating
  • Belt
  • Motor

Impeller

The Impeller is a critical component of any stirring system. Since mixing efficiency is heavily influenced by the impeller’s geometry and the flow characteristics of the target materials (liquids, solids, or powders), selecting the appropriate shape is essential.
Ilshin Autoclave designs and manufactures a diverse range of impellers, allowing customers to select the optimal design tailored to their specific process conditions and objectives. Beyond the impeller itself, we provide comprehensive engineering and manufacturing services that cover all factors affecting stirring performance—including the geometry of tanks, vessels, and reactors, as well as heat transfer structures and baffles. By conducting thorough technical reviews of process parameters such as material selection, size, pressure, temperature, and load, we deliver optimized solutions for every application.

  • Pitched Paddle Type

    Creates an ideal flow pattern with high stirring efficiency by forming a combined flow of radial and axial currents.

  • Flat Turbine Type

    Forms a flow pattern primarily consisting of radial flow, making it suitable for powerful and intensive stirring.

  • Pitched Turbine Type

    The combination of radial and axial flows creates complex turbulence, while the blades simultaneously deliver powerful power and shear force to the liquid.

  • Dispersed Turbine Type

    The combination of radial and axial flows creates complex turbulence, while the blades simultaneously deliver powerful power and shear force to the liquid.

  • Anchor Type

    Features a large-diameter structure that rotates close to the reactor walls to induce localized kneading. It is ideal for high-viscosity mixing, heat transfer, dissolving high-concentration powders, and mixing plastic fluids such as Bingham fluids.

  • Ribbon Helical Type

    The inner screw scrapes the liquid upward while the outer ribbon pushes it downward, creating powerful vertical circulation currents.

  • Hollow Type

    A specialized impeller designed to perform gas bubbling and fluid agitation simultaneously.

Bearing

A Bearing is a mechanical element designed to support a rotating or reciprocating shaft in a fixed position, sustaining the applied loads while minimizing friction to ensure smooth and stable movement.
By reducing frictional losses and improving operational efficiency, bearings maintain precise component positioning and prevent deformation caused by frictional heat, thereby enhancing the reliability and lifespan of the equipment. Bearings are classified into various types based on their operating environment and structure; according to the contact method, they are divided into Plain Bearings (Sliding) and Rolling Bearings. In terms of materials, while metallic bearings are the standard, Ceramic or Plastic bearings are applied under specialized operating conditions.

  • Deep Groove Ball Bearing
  • Angular Contact Ball Bearing
  • Cylindrical Roller Bearing
  • Thrust Ball Bearing
  • Tapered Roller Bearing
  • Spherical Roller Bearing
  • Thrust Needle Roller Bearing
  • Needle Roller and Cage Assembly
  • Ceramic Ball Bearing
  • PEEK Ball Bearing
  • Urethane Bearing

Metal Material

  • Stainless Steel (SUS, STS)
    SUS 304, 316, 430, 630, etc.

    Stainless steel is a corrosion-resistant alloy containing at least 12 wt% Chromium (Cr). It forms a Cr₂O₃ passive layer on its surface, ensuring excellent corrosion resistance and an aesthetic finish without additional coating. It is classified into Ferritic (Fe–Cr) and Austenitic (Fe–Ni–Cr) types. It is widely used in high-value industries including automotive piping, chemical tanks, and industrial plant facilities.

  • Inconel
    Inconel 600, 601, 617, 625, 690, 718, Incoloy X-775, 800, 800TH, 825, etc.

    A Nickel-based superalloy primarily composed of Ni, with Cr (~15%), Fe (6-7%), and Ti (~2.5%). It maintains stable mechanical properties—such as tensile strength and yield strength—at temperatures up to 600°C. Due to its superior heat and corrosion resistance in organic and salt environments, it is essential for jet engines, nuclear reactor components, and high-temperature industrial furnaces.

  • Monel
    Monel Alloy 400, K-500, etc.

    A Nickel-Copper alloy (60-70% Ni, 26-34% Cu) designed to enhance the corrosion resistance of nickel. It offers greater toughness and corrosion resistance than standard steel. Available in R-type (enhanced machinability) and K-type (precipitation-strengthened with Al and Ti), it is commonly used for marine plants, ship components, and high-corrosion fasteners.

  • Hastelloy
    Hastelloy B-2, B-3, C-22, C-276, C-4, G, G-3, G-30, X, etc.

    A high-performance Nickel alloy containing Molybdenum (~30%) and Iron (~5%). It exhibits exceptional resistance to severe environments, including nitric acid, chlorine gas, hydrogen chloride, and sulfuric acid. Known for its excellent workability and weldability, it is a primary material for chemical processing equipment where extreme corrosion resistance is mandatory.

  • Titanium
    Pure Titanium (Grades 1, 2, 3, 5, 11) and Titanium Alloys.

    A silver-white metal known for its high strength-to-weight ratio and excellent ductility. It maintains stable mechanical properties below 400°C due to its low thermal conductivity and expansion rates. With outstanding resistance to seawater, it is widely applied in maritime structures, aerospace components, and high-strength chemical vessels.

  • Nickel
    Nickel 200, 201, and other Nickel alloys.

    A lustrous silver-white metal with excellent malleability and polishability. It is more stable than iron against air and moisture and shows superior resistance in alkaline environments. It is a key material for electrical/telecommunication devices, vacuum tube components, and serves as a fundamental base for various magnetic and heating alloys.

Coating

Coating refers to the process of applying a layer of material over a surface to protect it from the external environment or to impart functional properties that the substrate itself lacks, such as moisture resistance, thermal bonding, oil resistance, corrosion resistance, and gas barrier properties.
Metal Coating is a process used to prevent corrosion and improve the surface tone and luster. This is achieved by depositing thin films onto metal or polymer surfaces or by forming metal oxides to alter surface properties—a field collectively known as Metal Finishing.
The most common method of metal finishing is electroplating, with examples including gold or silver plating on accessories, chrome plating on brass, or tin plating on steel to produce tinplate. Furthermore, beyond metal-on-metal applications, coating polymer resins or ceramic materials onto metal surfaces to provide specialized functions is a widely utilized process across various industrial sectors.

Agitator Impeller Surface Treatment

Types of Metal Surface Treatment

  • Plating : Formation of protective or functional coatings using various alloys.
  • Chemical Coatings : Formation of phosphate or oxide layers through chemical reactions.
  • Anodizing : An electrochemical process used primarily to enhance the surface of Aluminum (Al).
  • Painting/Coating : Application of paint, polymer resins, or liquid coatings to the surface.
  • Lining : Covering the surface with thick layers of rubber or synthetic polymer resins for heavy-duty protection.
  • Case Hardening : Strengthening the surface by infiltrating carbon or nitrogen to form a hardened layer.

Necessity of Surface Treatment

  • Enhanced Durability: Improves resistance to wear, erosion, and chemicals (Wear, Erosion, and Chemical Resistance).
  • Surface Interaction Control: Regulates friction and reduces the risk of adhesion or galling (Friction Control & Adhesion Reduction).
  • Mechanical Property Improvement: Increases structural rigidity and enhances fatigue resistance (Rigidity & Fatigue Resistance).
  • Aesthetic & Functional Value: Provides decorative finishes, customized colors, and specialized textures.

Belt

A Belt is a mechanical element that transmits power via friction by being looped over pulleys mounted on two separate shafts. It is primarily used when there is a significant distance between shafts or when gears and friction wheels are difficult to apply. Widely used for rotational power transmission and speed variation, belts are classified into Flat Belts and V-Belts based on their cross-sectional shape.
Belts are essential components in power transmission systems across nearly all industries, including heavy industries, chemical engineering, and light manufacturing. They are integrated into diverse equipment such as automobiles, electrical appliances, marine vessels, and agricultural machinery. Recent advancements in synthetic rubber and fiber reinforcement have significantly enhanced their heat resistance, oil resistance, wear resistance, and flexibility, leading to improved performance and expanding their range of applications.

Types of Belts

  • Flat Belts / Standard V-Belts / Narrow V-Belts
  • Banded Belts (Joined Belts) / Timing Belts
  • V-Ribbed Belts / Raw Edge V-Belts

O-ring

An O-Ring is a circular cross-section gasket (elastomer) made of synthetic or natural rubber and resins. It serves as a sealing device for rotating parts or connection points where airtightness/watertightness is required. When seated in a groove, it performs leak prevention and compression sealing functions.
O-Rings are manufactured from a wide variety of materials to suit specific operating environments, including Natural Rubber, NBR (Nitrile), Silicone, FKM (Viton/Fluorine), Acrylic, Butyl, Chlorinated Rubber, and Urethane. Renowned for their simple structure and high reliability, O-Rings are used in everything from waterproof underwater cameras to high-tech applications in aerospace and automotive industries.

O-ring Materials

  • Natural Rubber (NR)
  • Nitrile Rubber (NBR)
  • Silicone Rubber (VMQ)
  • Fluorocarbon Rubber (FKM / Viton)
  • Acrylic Rubber (ACM)
  • Butyl Rubber (IIR)
  • Chloroprene Rubber (CR / Neoprene)
  • Polyurethane (PU / AU)

Motor

A Motor is a device that converts electrical energy into mechanical energy and serves as the 'heart' of various machinery. By simply connecting a power source, it generates rotational force, making it an essential component for household appliances, industrial machinery, and production line automation.

Motor Classifications and Features

  • Single-Phase Motor

    Single-phase power is the standard commercial power used in homes and offices. Since it cannot generate a rotating magnetic field on its own, a capacitor (condenser) is connected to the auxiliary winding to initiate rotation. Its advantage lies in its simplicity, requiring no complex infrastructure beyond the standard power outlet, making it ideal for office equipment and domestic appliances.

  • Three-Phase Motor

    Three-phase motors operate using three power sources with a 120℃ phase difference. This configuration naturally generates a rotating magnetic field, allowing for easy startup without auxiliary devices. They offer high efficiency and significant starting torque. As they provide stable power without the need for capacitors, they are the standard for fixed industrial equipment.

  • AC Motor

    Powered by alternating current, AC motors are the most widely used motors in daily life and industry. They consist of a Stator and a Rotor. When AC current is supplied to the stator, it creates a shifting magnetic field that induces current in the rotor, generating torque. They are categorized into induction, synchronous, and commutator motors, with capacities ranging from small-scale Watts to large-scale Kilowatts.

  • DC Motor

    DC motors typically use permanent magnets in the stator and coils in the rotor (armature). Rotational force is generated by the attraction and repulsion of magnetic fields created by switching the current direction in the armature. They offer excellent speed and direction control, making them ideal for precise control applications and small driving devices.

  • BLDC(Brushless Direct Current) Motor

    The BLDC Motor combines the longevity and low-noise advantages of AC motors with the compact, high-output characteristics of DC motors. By removing the brushes and using an electronic driver for control, it eliminates friction and wear. This results in a longer lifespan, lower noise, and high power density. BLDC motors are extensively used in automotive, aerospace, medical devices, and laboratory automation.