With our low-noise diaphragm pumps, GSE is ideally positioned to respond to the needs of laboratories. Our extensive rocking piston, diaphragm and vacuum-pump technology offers solutions for a wide range of applications; some of our 2-stage rocking-piston vacuum pumps pull down to better than 29″Hg, so are ideal for general lab use.

Custom development

Our broad standard product range caters for the vast majority of applications. However, where you have a new application requirement, we can engineer the solution for you.

Faster engineering

Thanks to our extensive knowledge of the most common laboratory applications, we can minimise the time between product selection and final sign-off.

Flexible sampling

We’re determined to deliver the exact specification you require for your OEM application – that’s why we take a fast, flexible and exacting approach to machining samples for your laboratory application.

Want to know more?

Talk to us today about your application requirements. Call us on one of the numbers below or email us at

USA (Wisconsin) +1 (920) 234 5113

Hong Kong +852 2635 2285

Mexico +52 1 (442) 343 3172

China +86 147 1548 4260

Typical laboratory applications

  • Aspiration
  • Concentrators
  • Filtration
  • Solvent de-gassing
  • Vacuum ovens


Our expertise and experience mean we intuitively understand what our OEM customers need, and will engineer a product all the way from your initial idea to mass production…Read More

Our Manufacturing

Our world-class manufacturing facilities use Japanese state-of-the-art machining and our products show Western innovation and design, backed up with local customer care… …Read More