Page 193 - RM_2022

08 Sewer cleaning & sewer cleaning nozzles

Jetter Valves Tip cleaner
Jetter valves are special valve assemblies which
allow to shut off one particular intake valve.
The jetter valve cuts off the flow of one of the
three pistons of the jetter pump. Due to this the
pump starts pulsating which causes significant
vibrations at the nozzle and an increased
cleaning effect at a reduced flow rate (approx.
-1/3 of the full flow rate of the pump).
Jetter valves create vibrations to help the hose
sliding around tight bends in small lines.
Jetter valves should not be combined with
pulsation dampers in one jetter unit.
Pulsation can be started or stopped by a lever or
hand wheel at the jetter valve.

R+M Nr. High speed steel (HSS) with aluminium shaft.
170 402 35 XT, XM 42 mm
170 401 61 RK R+M Nr.
170 402 36 XW 200 049 042 0.5

Towing-Eye Kit ST-49 Sting extension
Drain jet extension

Lance with female thread
1/4" M : 1/4" F BSP.
Drain jet extension for cleaning pipes and shafts
of large diameter to prevent reversal in direction
of travel.
Max. 400 bar
For M5 nozzle bodies Hardened stainless steel.
For M5 nozzle bodies
R+M Nr. R+M Nr.
200 049 015 0,5 040 075 090 M5 M

R+M Nr.
070 000 097 100 mm stainless steel
070 000 098 150 mm stainless steel
070 000 099 200 mm stainless steel
070 000 095 250 mm stainless steel
070 000 101 350 mm stainless steel
Functional principle

Symbols diameter type length material

192