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Mud suction venturi

CONVENTIONAL ROOTS CUTTER NOZZLES
  • The roots cutter nozzle is an apparatus of universal use and is simple in handling and maintenance. Several different pipe diameters can be cleaned with the same tool.

  • The depositions of scale layers, concrete residues and roots, are efficiently removed.

  • All apparatus are equipped with central blades. The water jet outs by replaceable ceramic graft nozzles for longer use.

    APPLICATIONS:

  • Removal total roots.
  • As preliminary cleaning before the rehabilitation with internal coatings.
  • Elimination of recent concrete fragments in the new pipes before the first inspection.
  • Eliminación de restos recientes de hormigón en tuberías nuevas antes de la primera inspección.
  • Máximum working pressure: 150 bar
  




    
50 60 130 200

Conventional type Thread
connection		 Dinesions
(mm)		 Rotative jets
(mm)		 Rear jets
(mm)		 Mín. Flow
(L/m a 100 bar)		 Application
ØPipes (mm) 		Weight
(Kg)

28107504

 1/2" Ø50 x 95 3 x M6 - 25° 3 x M6 - 25° 40 80-150 0,7
28107604 1/2" Ø60 x 150 3 x M6 - 90° 3 x M6 - 25° 80 80-150 1,7
28107605 3/4" 4 x M6 - 25°
281071306 1" Ø130 x 380 3 x M6 - 90° 4 x M6 - 25° 100 130-250 5,7
281072006 1" Ø200 x 420 3 x M6 - 90° 4 x M6 - 25° 100 200-250 8,0

ROOT CUTTING NOZZLES - TURBINE TYPE
  • With a long-lasting internal mechanism. The rotor-chain rotates on turbine bearings, preventing the wear that would occur between the central shaft and the rotor, as happens in conventional root cutters.

Scraper chain Roller chain Wire Pointed drill Scratching ball Ø90 Scratching ball Ø120

Turbina type Thread
connection		 Dimensions
(mm)		 Rear jets
(mm)		 Mín. Flow
(L/m a 100 bar)		 Application
ØPipes (mm) 		Weight
(Kg)
281075961 Scraper chain 1" Ø59 x 78 6 x M6 - 25° 80 100-150 1,1
281075962 Roller chain
281075963 Wire

281075964

 Pointed drill
28107906 Scrathing ball 1" Ø90 x 135 6 x M6 - 25° 80 100-150 4,0
281071206 Scrathing ball 1" Ø120 x 270 6 x M6 - 25° 80 100-150 12


Turbina type Thread
connection		 Dimensions
(mm)		 Rotative jets
(mm)		 Rear jets
(mm)		 Mín. Flow
(L/m a 100 bar)		 Application
ØPipes (mm) 		Weight
(Kg)
281075006 1" Ø500 x 780 3 x M10 - 36° 6 x M10 - 23° 120 250-500 21,4

281075007

 1 1/4" 300
281077006 1" Ø700 x 780 3 x M10 - 36° 6 x M10 - 23° 120 350-700 32,0
281077007 1 1/4" 300
281071406 12 Ø140 x 329 3 x (6x) - 45° 6x - 25° 80 150-200 13,2
281072005 3/4" Ø200 x 567 3 x (6x) - 45° 6x - 25° 80 200-400* 18,3
281072006 1"
*Option: Ø250-Ø500

       

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