Page 190 - RM_2022

Sewer cleaning & sewer cleaning nozzles 08

ST-49 Ball type nozzle, 20°
Made out of stainless steel provided with front jet insert or blind plug higher compared with those nozzles with drilled holes and the service life is
(interchangeable). Angle of jet is 20°, sturdy wall thickness, long service life several times longer.
and a minimum of wear and tear. All nozzles are provided with hardened Max. 500 bar
stainless steel inserts. Due to this feature the efficiency is considerably
Applications:
» Suitable for removal of sludge
deposits
» Desilting of pipes
» Opening of frozen pipelines

20° 20° 20°
1/4" F. 1/4" F. 3/8" F.
Outside 25 mm. Outside 25 mm. Outside 30 mm.
rear jets rear jets, with front jet rear jets
R+M Nr. R+M Nr. R+M Nr.
649 090 206 060 060 6 649 090 216 060 060 6 649 090 306 060 060 6
649 090 206 080 080 6 649 090 216 080 080 6 649 090 306 080 080 6
649 090 206 100 105 6 649 090 216 100 100 6 649 090 306 100 105 6
649 090 206 120 120 6 649 090 216 120 120 6 649 090 306 120 120 6
649 090 206 160 160 6 649 090 216 150 150 6 649 090 306 160 160 6
20°
649 090 206 200 200 6 649 090 216 200 200 6 649 090 306 200 200 6

Jet angle INFO

20°
30° = more efficient wall cleaning
3/8" F.
30°
Outside 30 mm.
rear jets, with front jet
R+M Nr.
649 090 316 060 060 6 20° = better traction
649 090 316 080 080 6 20°
649 090 316 100 100 6
649 090 316 120 120 6
649 090 316 150 150 6
649 090 316 200 200 6

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