The DWA4S is a self-priming pump with air or water cooled engine. It mounts a 4” inlet/outlet that allows a maximum flow of 150 m³/h. It is made in spheroidal cast iron with high wear resistance. The standard model is built on a skid base (optional off-road trailer).


Size Inlet – Outlet 4″
Max. head 32 m
Max. flow 150 m³/h
Solid handling 45 mm
Impeller diam. 239 mm
Engine Deutz D2011-L02 / Perkins 403-D15
Min. speed 800  rpm
Max. speed 1800 rpm
Fuel tank capacity 100 l
Running time 33 h
Dimensions (L x W x H) 1100 x 860 x 1100 mm
Dry weight 555 kg / 480 kg


  • Construction
  • Mining
  • Industrial
  • Rental

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