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Wilden's metal diaphragm pumps are specifically designed for maximum performance and efficiency. A broad spectrum of elastromeres is available to meet any application. Wondering which pump is right for your organization?

A familiar concept

Simple, solid and reliable

The XPR series pumps are equipped with the Pro-Flo air distribution system. A reliable and solid air-slide system that keeps working under the harshest conditions. Together with the rock-solid bolted construction, the Wilden XPR series pump is the workhorse for all industrial applications that do not demand fancy technology but an indestructible all-rounder.
  • Self-priming
  • Portable
  • Dry running without problems
  • Not overloadable
  • Simple
  • No mechanical seal
  • Oil free
  • Low maintenance


  • 2" pump
  • Aluminum & Stainless Steel
  • Has max. working pressure of 8.6 bar
  • Easy installation

Max. capacity 651 lpm
Max. compressed air pressure 8.6 bar
Max. temperature Depends on type of membrane
Max. particle size 6.4 mm
Air connection 3/4″
Fluid connections 2″ BSP

Material Buna-N®
Material Neoprene
Material EPDMTM
Material Polyurethane
Material SaniflexTM
Material PTFE
Material Viton®
Material Wil-FlexTM
Material Geolast®

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There is a lot to gain and save by using the right pump.
We are happy to advise you!

Service is paramount

Advice from the Pompologist

The Netherlands' only pumpologist, Gerrit Klaassen, regularly provides tips via LinkedIn on how to keep pumping trouble-free. All videos can be seen back on his video channel.

1500+ Customers
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Find out if a Wilden pump is right for your business?

There is a lot to gain and save by using the right pump.
We are happy to advise you!