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E4 1 1/2″ Elima-Matic® Pumps | Versa-Matic® Pumps

The Elima-Matic® air valve system ensures continuous, reliable performance in the Elima-Matic® 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.

Elima-Matic® E4 1 1/2″ Air Operated Diaphragm Pumps

  • 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
Elima-Matic® E4 1 1/2" Clamped Metallic Air Operated Diaphragm Pumps
Flow Rate Adjustable to 0-70 gpm 0-265 lpm
Port Size Inlet 1.50″ NPT (BSP) Discharge 3.0″ NPT (BSP) Air Inlet 0.50″ NPT Air Exhaust 0.75″ NPT
Suction Lift 15′ Dry/25′ Wet (4.57m/7.62m) Teflon®: 10′ Dry/20′ Wet (3.05m/6.09m)
Max. Particle Size (Diameter) 0.1875″ 4.76mm
Shipping Weight Aluminum 41 lbs 18.60 kg Cast Iron 57 lbs 25.85 kg Hastelloy C 57 lbs 25.85 kg Stainless 57 lbs 25.85 kg
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Flow Rate Adjustable to 0-72 gpm 0-275 lpm
Port Size Inlet and Outlet Metallic 1.50″ ANSI/DIN Air Inlet 0.50″ NPT Air Exhaust 0.75″ NPT
Suction Lift 15′ Dry/25′ Wet (4.57m/7.62m) Teflon®: 10′ Dry/20′ Wet (3.05m/6.09m)
Max. Particle Size (Diameter) 0.1875″ 4.76mm
Shipping Weight Stainless Steel 65 lbs 29.5 kg Hastelloy C 68 lbs 30.8 kg
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Flow Rate Adjustable to 0-72 gpm 0-272 lpm
Port Size Inlet 1.50″ ANSI/DIN Flanged Discharge 1.50″ ANSI/DIN Flanged Air Inlet 0.50″ NPT Air Exhaust 0.75″ NPT
Suction Lift 15′ Dry/25′ Wet (4.57m/7.62m) Teflon®: 10′ Dry/20′ Wet (3.05m/6.09m)
Max. Particle Size (Diameter) 0.1875″ 4.76mm
Shipping Weight Polypropylene 32 lbs 14.5 kg Kynar® 45 lbs 20.4 kg
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