The Elima-Matic® air valve system ensures continuous, reliable performance in the E4 1-1/2″ pump. Available in both clamped and bolted models with a flow rate of 0-72 gpm, this durable pump can handle infinite variable flows up to 90% solids.

The E4 1-1/2″ Pump…

  • Is available in either plastic or metal
  • Supplies a corrosion-resistant air section
  • Is self-priming
  • Provides dimensional interchangeability with Wilden 1-1/2″ pumps
  • Offers horizontal discharge model on bolted metallic pump