Page 350 - RM_2022

Foam equipment & accessories 13

easyfoam365+ foam injector ST-160.2
In order to produce foam with the ST-160.2 a foam lance without air intake is absolutely
required. The air quantity needed for foaming is supplied by an additional connection
positioned at the injector. The use of a spray gun with large cross section areas such as for
example ST-2720, ST-2725, ST-3100 or ST-3300 with suitable lances and foam hoses (blufood) R+M Nr.
is recommended.
200 160 650 030
The injector is especially designed for low and medium pressure applications from a water 200 160 651 035
inlet pressure of 5 bar and it generates an excellent foam when being provided with the requi- 200 160 652 040
red quantity of compressed air. 200 160 653 045
Injector chemically resistant stainless steel 1.4305 / AISI 304. Injector with metering valve 200 160 654 055
ST-161, compressed air connection and wall bracket. Inlet / outlet 1/2" F. 200 160 655 060
Max. 350 bar / 90 °C 200 160 656 070
200 160 657 080
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200 160 660 100
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easyfoam365+ foam injector ST-160.3

ST-160.3 – injector for large water quantities and high dosages
The stainless steel injector features three pairs of injector and nozzle in one housing which
can be configured independently. This enables numerous metering and foam applications.
Since each pair of nozzles has its own chemical inlet, different chemicals can also be mixed in
different ratios.
In the low-pressure range, flow rates of up to 20 l/min can be realised. This is why, the injector
is suitable for quick and easy filling of scrubber dryer while up to 5 l/min of cleaning agent can
be added.
In the high-pressure range, water quantities of more than 100 l/min can be realised without
any problems. For example, fixed or mobile foam arches, such as required for cleaning the
R+M Nr.
inside of tunnels, can be operated with a large number of foam nozzles.
200 160 301 075
In order to produce large foam quantities in the low-pressure range, the injector is provided 200 160 302 090
with an compressed air connection. 200 160 303 105
Injector chemically resistant stainless steel 1.4305 / AISI 304. Injector with compressed air 200 160 304 120
connection and wall bracket. Inlet / outlet 1/2" F. 200 160 305 135
Max. 350 bar / 90 °C 200 160 306 165
200 160 307 180
200 160 308 210
200 160 309 240
200 160 310 255
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Symbols nozzle colour inlet outlet

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