The increasing performance qualities demanded on our horizontal pumps, specially the larger sizes, models H-150 and H-200, led us to design the model H-300, intended for covering the demand among the small calibre dredges.

It is, therefore, a very indicated machine for arids extraction in sandy sea floors, and an important advance in handling this abrasive slurries, being as the rest of AGAR products fully rubber-coated inside, incluiding all the movible parts.

To obtain the best results it is recommended, in general terms, an impulsion pipe of 300/350 mm., being also possible to use the same diameter for suction, unless the piping is long distance, in that case it is convenient to reduce its diameter.

The volume of the pump is estimated in 1.000 m3/hour of clear water working at 600/700 rpm, which requires a 250/350 horsepower engine.

It must pointed out that these performances have been obtained on the basis of clear water, since the percentage of solids depends basically on the dredging thecnic used.
It is possible to reach very high proportions if the dredging thecnic is adequated.