Diaphragm Pumps Ltd

Versamatic_E4 Air Operated Double Diaphragm (AODD) Pumps are becoming the most common pumps for use when Only Air is available or when pumping solid laden liquids or slurries. Versamatic_E4 Diaphragm Pumps have no seals as the diaphragm acts as the barrier between the Liquid side and the drive side of the pump. When the liquid pressure reaches the air pressure, the Versamatic_E4 pump reaches a point of balance and stalls without the need for bypasses or overload protection.Versamatic_E4 Diaphragm Pumps pump can run dry indefinately and have the ability to self prime to 7 metres or more in some cases. They can handle viscosities up to 20000 Centipoise as standard and some Versamatic_E4 models can handle cPs into the 100's of 1000's. Versamatic_E4 Pumps are some of the most reliable AOD's in the marketplace, Self Priming, Dry running, Intrinsically safe, these are just a few of the features of Versamatic_E4 Diaphragm Pumps. Models include pumps for pumping hygienic products, aggressive chemicals aswell as standard industrial duties. High pressure models are also available for filter press applications or for pumping into closed systems. ATEX regulated Versamatic_E4 pumps are offered for Zone 1 environments. Versamatic_E4 Pumps and spares are available from Diaphragm Pumps Ltd, Stoke On Trent, England. As one of the largest stockists of pumps and spares in Europe, we hope we can supply all your Versamatic_E4 Pump needs.

Versamatic E4 Diaphragm Pumps

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



Data Sheet (specifications, performance charts & dimensions)

This pump is equivalent to :-
ISSA CODE : 55.123.02
IMPA CODE : 59.16.02
I.CO. CODE: 12450-T4

5512302 591602 E4AA E4CA E4SA