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www.rm-suttner.com

page 5, Ver. 11.2019

Foaming 

 

agent

Suction height 

max. 3 m

Disinfectant

Suction height 

max. 3 m

Foam lance with air injector:

ST-72, ST-74, ST-75

High-pressure hose

Nominal width min. 8. 

 

Length 20 m.

Recommended nominal  

width 10. Length 40 m.

High-pressure spray gun:

ST-1500, ST-2300, ST-2700, ST-2320, 

 

ST-2315,ST-2615, ST-2620

High-pressure pump

Pressure min. 80 bar.

Flow min. 8 l/min.

User Manual easy

 

ST-162 foam and disinfectant unit. Product No.: 200 162 450

ST-164

Suction hose

Length max. 5 m

 

 

b)

 

aktive Schaumlanze 

Die Luft für die Schaumerzeugung wird von der Lanze (1) angesogen 

 

 

Aufbau: Lanze mit Luftinjektor 

 

Komponente 

Spezifikation 

Schaumlanze 

ST-72, ST-74, ST-75 

Spritzpistole 

ST-1500,ST-2300,ST-2700, ST-2320, ST-2315,ST-2615, ST-2620 

Hochdruckschlauch 

min. DN 8mm L=20m / empf. DN 10mm L= 20m 

Schaummittel 

 

Injektor 

ST-164 

Hochdruckpumpe 

Druck min.80bar , Volumenstrom min. 8l/min 

11  Ansaugleitung 

Max. Länge 5m 

 

 

 

Bedienung 

 

Betreiben Sie den Injektor nur im angegeben Druck-, Volumenstrom- und Temperaturbereich. Prüfen Sie vor jedem 

Arbeitsbeginn am Hochdruck-Erzeuger die Werte und stellen Sie diese gegebenenfalls ein.

 

 

Nachdem Sie sich mit den Sicherheitshinweisen vertraut gemacht haben, ist die Bedienung des Injektors denkbar einfach: 

 

Über die Hebelstellung kann zwischen dem Ausbringen von Chemie und Klarspülen ( ohne Ansaugen von Reinigungsmittel ) gewählt 

werden 

 

Die Druckluftmenge kann mit den Druckluftminderer (optional) eingestellt werden 

 

Die Schaummenge und die Konzentration kann mit den Dosiereinsätzen eingestellt werden 

 

Transportieren und Lagern 

Achten Sie darauf, dass der Injektor vor Verschmutzung geschützt transportiert und gelagert wird. Schützen Sie den Injektor vor Frost. Durch 

Frosteinwirkung kann der Injektor so stark beschädigt werden, dass ein einwandfreier Betrieb nicht gewährleistet werden kann. 
 

 

max. 3 m

b) Active foam lance

The air for foam generation is 

sucked in by the lance.

Use the injector in the indicated pressure, volume flow, and temperature range, only. Before starting work, check the values at 

the high-pressure generator and adjust them if required.

Make sure that the injector is protec

-

ted from soiling when transported and 

stored. Protect the injector from frost. 

The action of frost may damage the 

injector in a way that a proper operation 

cannot be ensured any longer.

 

Please dispose of old devices in an 

 

environmentally friendly way. Old 

devices contain valuable recycling 

materials which should be forwarded 

to a recycling facility. Therefore, please 

dispose of old devices at appropriate 

collection points. 

Installation, maintenance, and repair work shall only be effected by persons trained in 

maintenance and repair works on high-pressure systems. Use spare parts approved by 

R+M / Suttner, only. Use only high-pressure components (hoses, couplings, etc.) appro

-

ved for the respective pressure and temperature range.

After 1,000 operating hours 

or one year and/or after 500 operating hours or 6 months 

in case of use of hot water (more than 60 °C) and chemical agent: Check the valve parts 

(O-ring, back-up ring, hose clamps) for damage and replace them completely by a repair 

kit if applicable.

After 3,000 operating hours 

or 3 years and/or after 1,500 operating hours or 18 

months in case of use of hot water (more than 60 °C) and chemical agent:

 

Replace valve parts (O-ring, back-up ring, hose clamps) completely by a repair kit.

After having familiarised with the safety instructions, the operation of the injector is quite easy:

Operation

Transport and Storage

Maintenance

▪   Using the lever, you can select between application of chemical agent 

and rinsing (without suction of detergent).

▪   The compressed-air volume can be set using a compressed-air reducer 

(optional).

▪   Foam quantity and concentration can be set using dosing inserts.

▪   Check on an annual basis whether the injector is in a safe state. Have defects elimi

-

nated immediately by a skilled person.

▪   Are labels and markings legible?

▪  Do the check valves close automatically?

▪  Does the injector show any mechanical damage?

▪  Check dosing irrespective of chemical agent and application at regular intervals.

▪   Does the sealant shell show any damage?

▪  Are the nozzles worn or the O-rings damaged?

Disposal

Chemical agent

Rinsing

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