E4 – 3A

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



Flow Rate 0-60 gpm (0-227 lpm)
Port Size

Inlet 1.5″ Tri-Clamp
Discharge 1.5″ Tri-Clamp
Air Exhaust .75″ NPT
Air Inlet .5″ NPT
Suction Lift

Dry 10′ (3.0 m)
Wet 20′ (6.1 m)
Max Particle Size 0.375″ (0.9525 cm)
Shipping Weight

Stainless Steel 75 lbs (34 kg)





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