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    Sapphire nozzle 964

    Sapphire nozzle 964

    The high performance sapphire nozzle type 964 is used first and foremost by our customers for surface treatment. This model was designed as a pointed nozzle for hand lance operation, or as an insert for a rotary nozzle for paint stripping on ships, or as an insert for spray-bars. Experience has shown that the flow straighteners you can achieve 10% more performance with this nozzle. The nozzle is characterized above all by its service life, efficiency and quality and can be used up to an operating pressure of 3000 bar.

    The nozzle body consists of a one-piece construction with rolled thread and formed/forged hexagon socket. This manufacturing process gives our nozzle bodies higher strength reserves compared to one-piece/clamping parts.

    The nozzle neck is manufactured very precisely and has a perfect concentricity with the sealing edge. The 29° sealing edge has no roundings or double angles and a greater wall thickness than conventional nozzles. Therefore there can be no deformation of the nozzle body at the sealing edge. 

    The heart of the nozzle, is the sapphire and its completely manufactured by mvt AG, thus ensuring uniform and high quality. All nozzle stones are checked for scratches, cracks and flow.

    This nozzle has been subjected to a burst and pressure test by an accredited testing laboratory STS 0052 according to harmonized standard EN 12162+A1:2009. And withstood the 30 minute load of 3930 bar.

    This product is compatible with the following brands or products:

    • Style 9
    • Form 21LL
    Sapphire nozzle 964

    Properties and advantages

    • Long lifetime
    • Constant jet quality
    • High-power and focused water jet
    • Needle jet with high energy density
    • Easy to install and disassemble
    • Swiss Quality

    Applications

    • Construction industry
    • Concrete demolition
    • Mining
    • Mechanical and apparatus engineering
    • Surface treatment
    • Offshore deployment
    • Shipbuilding
    • Paint removal
    • Industrial cleaning
    • Spray bars
    ART. NO. (1)
    32175._ _

    Specifications

    • Operating pressure (bar) max. 3000
    • Operating temp. (°C) max. 150
    • Tightening torque (Nm) max. 25
    Sapphire nozzle 964

    Downloads

    Datasheet
    Send request
    ART. NO.NOZZLE SIZE in US Gal/min at 40 psiNOZZLE Ød mm PRESSURE in psi / bar
    psi
    2900     		psi
    7250     		psi
    10875     		psi
    14500     		psi
    21750     		psi
    29000     		psi
    36250     		psi
    43500
    bar
    200     		bar
    500     		bar
    750     		bar
    1000     		bar
    1500     		bar
    2000     		bar
    2500     		bar
    3000
    FLOW RATE in l/min
    32175.010000020.10 0.064 0.100 0.122 0.141 0.171 0.196 0.217 0.237
    32175.012500030.125 0.100 0.157 0.191 0.220 0.267 0.306 0.340 0.370
    32175.015000040.15 0.143 0.226 0.275 0.316 0.385 0.441 0.489 0.532
    32175.017500060.175 0.195 0.307 0.375 0.431 0.523 0.600 0.666 0.725
    32175.020000080.20 0.255 0.401 0.489 0.563 0.684 0.784 0.870 0.946
    32175.025000120.25 0.399 0.627 0.764 0.879 1.068 1.224 1.359 1.479
    32175.030000180.30 0.574 0.903 1.101 1.266 1.538 1.763 1.957 2.130
    32175.035000250.35 0.804 1.265 1.542 1.774 2.155 2.470 2.742 2.984
    32175.040000320.40 1.050 1.652 2.015 2.317 2.815 3.226 3.582 3.897
    32175.045000410.45 1.329 2.091 2.550 2.932 3.563 4.083 4.533 4.933
    32175.050000500.50 1.641 2.581 3.148 3.620 4.399 5.041 5.596 6.090
    32175.055000610.55 1.986 3.123 3.809 4.380 5.322 6.100 6.772 7.368
    32175.060000730.60 2.363 3.717 4.533 5.213 6.334 7.259 8.059 8.769
    32175.065000850.65 2.773 4.362 5.320 6.118 7.434 8.519 9.458 10.291
    32175.070000990.70 3.217 5.059 6.170 7.095 8.621 9.881 10.969 11.936
    32175.075001140.75 3.692 5.808 7.083 8.145 9.897 11.342 12.592 13.702
    32175.080001310.80 4.261 6.702 8.174 9.399 11.421 13.090 14.531 15.812
    32175.085001480.85 4.810 7.566 9.228 10.611 12.893 14.777 16.404 17.850
    32175.090001660.90 5.393 8.483 10.345 11.896 14.455 16.566 18.391 20.012
    32175.095001870.95 6.094 9.584 11.689 13.441 16.332 18.718 20.780 22.611
    32175.100002131.00 6.939 10.915 13.311 15.307 18.600 21.317 23.664 25.750
    32175.110002581.10 8.397 13.207 16.107 18.522 22.505 25.793 28.634 31.158
    32175.120003071.20 9.993 15.717 19.168 22.042 26.783 30.696 34.077 37.080
    32175.130003611.30 11.728 18.446 22.496 25.869 31.433 36.025 39.993 43.518
    32175.140004181.40 13.601 21.393 26.090 30.002 36.455 41.780 46.382 50.470
    32175.150004801.50 15.614 24.558 29.950 34.441 41.849 47.962 53.245 57.938
    32175.160005461.60 17.765 27.942 34.077 39.187 47.615 54.570 60.581 65.920
    32175.170006171.70 20.055 31.544 38.470 44.238 53.753 61.605 68.390 74.418
    32175.180006921.80 22.484 35.364 43.129 49.596 60.263 69.066 76.673 83.431
    32175.190007711.90 25.051 39.402 48.054 55.259 67.144 76.953 85.428 92.958
    32175.200008542.00 27.758 43.659 53.245 61.229 74.398 85.266 94.658 103.001
    32175.210009412.10 30.603 48.134 58.703 67.505 82.024 94.006 104.360 113.558
    32175.220011032.20 35.856 56.397 68.780 79.093 96.104 110.143 122.274 133.052
    32175.230012052.30 39.190 61.641 75.175 86.447 105.040 120.384 133.643 145.422
    *Click the proper L/MIN to send a direct request.

    Instructions

    When manually operating high pressure guns and lances the repulsive force on the axis should not exceed 250N! If the repulsive force exceeds 150N, a support / body armour is required!

    < 150 N
    < 250 N
    > 250 N
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