Page 197 - RM_2022

08 Sewer cleaning & sewer cleaning nozzles

HYDRO-Excavation Nozzles
In all geological areas fast and effective:
» Areas difficult to access Principle of operation HYDRO-Excavation Nozzle
» Safe removal of contaminated material
» 50 percent faster than usual digging by hand

Hardened stainless steel. R+M Nr.
3 x lateral front jets 15 °and centric 649 130 413 060 1/2" F 060
front jet. 649 130 413 090 1/2" F 090
Max. 500 bar /100 °C 649 130 413 120 1/2" F 120

Hydro-Excavation-Nozzle ST-458
Particularly durable, powerful and » Safe removal of contaminated soil Repair Kit
effective in all geological soil types: material
» Overmoulding of the rotor nozzle » Max. 400 bar / 100° C new
at the outlet with an extension
to reduce contamination of the
ceramic parts of the nozzle
» For areas difficult to access

new R+M Nr. R+M Nr. R+M Nr.
200 458 983 1/2" F 035 200 458 235
200 458 984 1/2" F 04 200 458 240
200 458 985 1/2" F 045 200 458 245
200 458 986 1/2" F 05 200 458 250
200 458 987 1/2" F 055 200 458 255
200 458 988 1/2" F 06 200 458 260
200 458 990 1/2" F 07 200 458 270
200 458 981 1/2" F 08 200 458 280
200 458 991 1/2" F 09 200 458 290 200 458 190
200 458 992 1/2" F 100 200 458 210 200 458 110

Symbols type thread pipe flow weight diameter length mm inlet height

196