Piercing nozzle "QUATTRO" DQ

PIERCING, BREAKING BLOCKAGES

  • breaking blockages

    breaking blockages

  • breaking obstacles

    breaking obstacles

KEY INFORMATION

The DQ ‘QUATTRO’ nozzle belongs to the group of piercing, blockage breaking nozzles. It is possible due to very strong forward impingement water jets (4 jets). The nozzle has sharp edges to further facilitate the entrance into the blockage and its quick removal. The Quattro nozzle is available in different sizes, which provides an opportunity of its optimal selection depending on the size of a cleaned sewer pipe and the blockage to be removed.

ADVANTAGES

  • 4 very strong forward water jets (angle of water outflow: 10°)
  • 6 backward motive water jets (angle of water outflow: 25°)
  • distinctive sharp edges that help cut connate roots and break hard contaminants
  • the nozzle available in the models: DQ-80, DQ-60, DQ-45, DQ-40
  • very high abrasion resistance due to the use of high-alloy heat treated steel

PARAMETRES OF HIGH-PRESSURE NOZZLES OF THE DQ ‘QUATTRO’ FAMILY

*nozzles are not equipped with ceramic inserts/ holes drilled
symbol DIMENSIONS thread number of holes WATER OUTFLOW ANGLE APPLICATION RANGE weight [kg]
front back
DQ 80 Ø 80x135 1", 5/4" 4[D3M8] 6[D3M8] 10° + 25° od Ø100 1,60
DQ 60 Ø 60x100 1", 3/4" 4[D3M8] 6[D3M8] 10° + 25° od Ø80 0,85
DQ 45 Ø 45x75 1/2", 3/4" 4[D3M6] 5[D3M6] 10° + 25° od Ø50 0,35
DQ 40* Ø 40x70 1/2" 4[ - ] 5[ - ] 10° + 25° od Ø50 0,25
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