MPI Equipment

Magnaflux MPI (Magnetic Particle Inspection) equipment represents the industry gold standard for detecting surface and near-surface discontinuities in ferromagnetic materials across aerospace, automotive, oil and gas, and manufacturing sectors. This advanced non-destructive testing technology utilizes powerful electromagnets and specialized magnetic particles to reveal cracks, inclusions, weld defects, and other material discontinuities that could compromise structural integrity. Professional-grade Magnaflux MPI systems deliver exceptional sensitivity and repeatability, featuring user-friendly controls, automated demagnetization cycles, and comprehensive safety features that ensure consistent results while maintaining operator protection. From portable handheld units for field inspections to large stationary systems for high-volume production environments, these robust inspection solutions provide the versatility and performance required for critical quality control processes, making them essential tools for maintaining safety standards and preventing catastrophic failures.

Types of Magnaflux MPI Equipment

MPI Yokes and Yoke Kits

Magnaflux Y-2, Y-7 & Y-8 Yokes provide reliable magnetic particle inspection and are handheld electromagnetic devices used for localized inspection of ferromagnetic materials. These portable units are ideal for field work and inspecting large structures where parts cannot be moved to stationary equipment.

Uses:

  1. Field inspection of welds, structural components, and large parts
  2. Inspection of irregularly shaped components
  3. Areas where portability is essential

Portable Coils (L-10)

The handy L-10 portable magnetic coil is great for field applications and provides circular magnetization for detecting longitudinal defects.

Uses:

  1. Inspection of cylindrical parts like rods, tubes, and pipes
  2. Field inspection where portability is required
  3. Parts that need circular magnetic field orientation

Magnaflux MAG KIT & Accessories

The Magnaflux Mag Kit is a modular magnetic particle inspection system that offers flexibility for various inspection needs.

Uses:

  1. Versatile inspection setup for different part geometries
  2. Training and educational purposes
  3. Small-scale production environments

Demagnetization Coils

Magnaflux demagnetization units remove any residual magnetism remaining after magnetic particle inspection, which is crucial for parts that will be used in sensitive applications.

Uses:

  1. Removing residual magnetism after MPI testing
  2. Preparing parts for assembly where magnetism could interfere with function
  3. Meeting specifications that require demagnetized components

Portable Power Packs (P-Series)

P-Series portable power packs are convenient and economical inspection units that provide the electrical current needed for magnetization.

Uses:

  1. Powering electromagnetic yokes and coils
  2. Field inspection operations
  3. Backup power for primary inspection systems

Wet Bench Systems

For routine MPI testing of production parts, a horizontal wet magnetic bench machine is most commonly used. These are stationary units designed for high-volume production inspection.

Uses:

  1. Mass production inspection of ferromagnetic parts
  2. Routine quality control in manufacturing
  3. Parts that can be easily positioned between head and tail stocks

Key Features and Capabilities

Magnaflux magnetic particle inspection (MPI) testing equipment is designed to be fast, reliable and high-value. Versatile and durable for industrial environments, Magnaflux wet benches, magnetic yokes and power packs come in a range of outputs, including AC, half-wave DC and full-wave DC.

The equipment can accommodate various part sizes and is designed to detect surface and near-surface defects in ferromagnetic materials through the application of magnetic fields and magnetic particles that accumulate at discontinuities, making defects visible for inspection.