Neodymium High Temperature Bi-Pole Deep Pot Magnets | Eclipse Magnetics | Eclipse Magnetics

Neodymium High Temperature Bi-Pole Deep Pot Magnets

Strong magnets for positioning, holding and clamping applications

  • Brass pot with mild steel pole pieces
  • N42SH grade nickel plated magnet material
  • 150°C max operating temperature
  • H6 tolerance diameter - ideal for press fit applications

Overview - Neodymium High Temperature Bi-Pole Deep Pot Magnets

Neodymium High Temperature Bi-Pole Deep Pot Magnet / Twin Pole Blind Ended Deep Pot Magnet

Neodymium High Temperature Bi-Pole Deep Pot Magnets are powerful permanent magnetic assemblies designed for applications that demand exceptional magnetic strength, high temperature ability, and long-term reliability. Each unit features a centrally located high-performance neodymium-iron-boron (NdFeB 42SH) magnet encased within a durable brass pot housing. This construction creates a North and a South magnetic pole on the two steel segments, allowing the magnet to securely attract materials in multiple applications.

The deep pot design of these high‑strength Bi‑Pole Neodymium Magnets concentrates magnetic flux on a single working surface, producing exceptional pull force relative to their compact size. This makes them ideal for applications where enhanced gripping strength, and secure holding performance are essential. The durable brass pot housing increases magnetic efficiency by directing flux towards the active faces while also protecting the centrally located neodymium magnet from impact and wear, ensuring long‑lasting performance in demanding industrial environments.


Typical Applications

Neodymium High Temperature Bi-Pole Deep Pot Magnets are commonly used for:

  • High-temperature magnetic holding and clamping applications
  • Secure attachment of components and assemblies in industrial and engineered systems
  • Precision fixturing and tooling where magnetic stability is essential
  • Magnetic workholding and positioning fixtures in specialised production environments
  • Sensor housings, instrumentation mounts and technical assemblies.

Their ability to maintain strong magnetic performance under thermal and mechanical stress makes them ideal for applications where conventional magnet materials may lose effectiveness.


Why Choose High Temperature Neodymium Bi-Pole Deep Pot Magnets?

High Temperature Neodymium Bi‑Pole Deep Pot Magnets deliver exceptional magnetic strength, strong attraction, and long‑lasting durability within a compact, engineered housing. Built around a centrally located high‑performance neodymium magnet, ensuring reliable performance across a wide temperature range. These assemblies provide powerful holding force, while the bi‑pole configuration enables improved magnetic contact on both faces, offering increased flexibility, stability, and grip in industrial and precision engineered applications.


Key Benefits

  • High magnetic strength – powerful holding and clamping force
  • Versatile industrial use – fixturing, mounting, tooling, and engineered assemblies
  • Precision tolerance – diameter ground to H6 tolerance for accurate fitting
  • Temperature resistant – performs reliably up to 150°C.

Model Variations

Product NumberDiameter (mm)Height (mm)Weight (g)Pull force (kg)Units per pack
E750NEOSH6204120
E751NEOSH82072.520
E752NEOSH1020114.520
E753NEOSH132019720
E754NEOSH1620291510
E755NEOSH202557285
E756NEOSH2535128452
E757NEOSH3240228702

"We were delighted with the service provided by Eclipse Magnetics; from the initial site survey through to delivery."

Adrian Seeley, Production Supervisor at AB MAURI UK & Ireland

"I cannot begin to tell you how much it has helped our operation, the magnetic filtration unit has been a real problem solver it has surpassed all our expectations. Its cured a 30 year plague!"

Maintenance Manager at EXL Tube (Steel Ventures)

"This technology is economical, reliable and efficient. I believe that magnetic filtration technology is the future."

John Smith, MMTCI

"Magnetic filtration has dramatically cleaned up our fluids and improved the surface finish we can offer. It extracts around 50Kg per day of ferrous waste."

Facilities Manager, Milacron Machines (Sub-Contract Machining)

"We chose Eclipse Magnetics to supply our housed grid because they are a respected and well-established brand. They offered us a very competitive price, and the process of ordering and installation was straightforward and reliable."

Pat Richards, Chief Engineer at Simpsons Malt

“We are delighted with the Automag installation; it’s solved all the problems we were having previously with downtime and maintenance costs. The filter means that we are able to use recycled water, which is saving us £1000 per week!”

Kenneth McRae, Principle Engineer at Vallourec

"Here at Qualflow, we base our business on a philosophy of make the product simple to use, reliable and cost-effective. Eclipse Magnetics’ neodymium magnets offer the strongest magnetic performance, and are nickel plated, making them a cost effective.."

Justin Lawler Ph.D. MBA, Chief Technology Officer at Qualflow Systems Ltd

"The Ultralift Plus magnetic lifter from Eclipse Magnetics is the perfect solution for the pick-up and transportation of the ultrasonic calibration blocks in our facility"

John Crossley, NDT Technology Lead at the Nuclear AMRC

"The result is an aesthetically pleasing system, which is effective in trapping metal contaminants and is easy to clean..."

Ian Aunger at Roquette