At Helander, we are a leading provider of magnetic drive rotary pump components to high-profile pump manufacturers around the globe. Engineered and manufactured with a focused attention on quality, our parts play a vital role in the operational integrity and longevity of our client’s products.

Our hydroforming and welding capabilities allow us to create consistently uniform, high-quality components with near net shape accuracy and superior surface finishes.

As a single die process, hydroforming places less strain on the material, which allows us to produce structurally strong parts from thin materials.

Using de-magnetized stainless steel, we have the capacity to create geometrically complex parts with dimensions of 3.5″ to 8.0″ in diameter, 4″ to 10″ in height, with consistently uniform wall thickness in the 0.0179″ to 0.125″ range.

We actively engage with our clients in many product development projects, where the flexibility of hydroforming allows us to easily program adjustments in pressure and punch positions to test various design iterations without retooling.

Built by skilled craftsmen with expert technical capabilities, we offer custom products as well as a wide range of standard sizes and configurations to match your application requirements. The advantages of hydroforming allow us to keep costs very competitive in production volumes from 25 to 1,000 units.

If you would like more information about the quality and affordability of our magnetic drive rotary pump components, please contact us today.


Capabilities Applied/Processes



Material Thickness

0.0179" to 0.125"

Product Diameter

31/2" to 8"

Product Height

4" to 10"


Stainless Steel

  • De- Magnetized
Industry For Use

Pump Manufacturing

Production Volume

25 Units to 1000 units

Lead Time

4 weeks

Delivery Location