Automatic percussion perforator nozzle SB 150
Powerful nozzle to fragment heavy deposits, stones, hardened limestone and any heavy material.
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| Model SB 82 | Litres/minute 160 | Diam. 85-150 mm [see the nozzle 1-3 technical data] |
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| Model SB 107 | Litres/minute 250 | Diam. 120-600 mm |
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| Model SB 150 | Litres/minute 320 | Diam. 150-1000 mm |
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The automatic nozzles for perforation and percussion are equiped with a rapid control and valves for a big strength of acceleration and therefore a very elevated percussion - from 1.000 to 1.500 revs per minute according to the exercise pressure -.
