Advanced™ Plastic Pumps

The revolutionary Wilden® Advanced™ Series bolted plastic Air-Operated Double-Diaphragm (AODD) Pumps were specifically designed for maximum performance and efficiency. The bolted configuration of these pumps ensures total product containment while the higher flow rates compared to Original Series pumps maximize output and efficiency.

Wilden Original Series plastic pumps are a great choice when chemical compatibility is a factor and the chemicals pumped are not compatible with metal pumps. The Advanced™ Series plastic AODD pumps are offered in polypropylene, PVDF and Teflon® PFA. A variety of options, such as ANSI and DIN flanges and specialized air distribution systems (ADS), are available to meet your specific application requirements.

All Advanced Series Plastic pumps (except for the ½” sized) have flanged connections and they do not fit into clamped pump applications. The 1-inch size can be center port threaded, but the 400, 800, and 1500 plastic are flanged connections only.


The Successful Solution

  • Higher flow rates/Increased pump output
  • Intrinsically safe
  • Superior containment
  • Variable flow and pressure
  • Shear-sensitive
  • Dry-run capable
  • Portable and submersible
  • Viscous and non-viscous product transfer
  • Large solids passage
  • High suction lift
  • Ease of operation and maintenance


  • Longest Mean Time Between Repair (MTBR)
  • Increased On/Off reliability
  • Reduced turbulence
  • Superior torque retention
  • Anti-freezing ADS
  • Reduced internal friction
  • Largest chemical compatibilities


  • Greater flow per SCFM input
  • Reduced air consumption and kilowatt usage
  • Lower operational costs and downtime
  • Optimized applications

Advanced™ Series, Advance your process