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The DGR-I pump is a very efficient chopper pump which is suitable for a number of different purposes. DGR-I is made of acid resistant steel for aggressive liquids with a low pH value.


All DGR-I pumps are equipped with a knife system at the inlet of the pump, which ensures hassle-free operation under conditions where other pumps have problems with clogging.


The DGR-I pump in brief:

  • Motor sizes from 0.9 to 48.9 HP

  • 2" to 6" pump discharge

  • Capacity of up to 2,100 gpm

  • Pump pressure of up to 200 ft.

  • Supplied as standard with hardened steel knife system at pump inlet

  • Available with specially hardened pump parts for abrasive liquids

  • Available in AISI 316 stainless steel for aggressive liquids

  • Horizontal or vertical mounting

  • Available with Ex-proof motors

Landia knivpumpe DGR-I


Contact Landia


- together we will find the right pumping solution for the fish industry