DiSi Cleaningsystems | High-Pressure Cleaners for Commercial and Industrial Use

Facade Cleaning FIBERGLAS Telescopic SS Chemical Lance 6.5m 200bar ANGLE JOINT Spraying & Washing 2in1 (acid & alkali proof)

Performance Characteristics

This is a chemical telescopic lance for both cold water and hot water high pressure cleaners of all classes suitable for high and low pressure applications. Depending on the filter selection, the length is 1.4-3m or 2.2-6.5m.

A continuous ST-SS high-pressure gun is screwed to the lance. The entire unit is designed for the application of aggressive cleaning agents in continuous operation, since all components are acid and alkali-resistant. For this application the lance is to be used in low pressure mode, but can also be operated as a normal high pressure lance for washing up to 200 bar.

Depending on the filter selection, the HP telescopic lance consists of 3 or 5 extendable segments made of fiberglass. The quick releases are made of high quality hard plastic and are opened and closed by levers. The HP telescopic lance only weighs approx. 2 or 3 kg without water.

As standard, the lance tip is delivered with an M22 union nut (standard Karcher, Kranzle, Oertzen etc.), to which e.g. the nozzle holder, articulated joint, dirt grinder or surface cleaner can be adapted.

This set includes a stainless steel articulated joint (fixable), which can be screwed onto the lance tip, which enables the HP flat jet to be deflected up to 120° fixable. The HP articulation joint maintains its set angle even under high pressure.



Due to the nowadays mandatory insulation of the plaster facades, after some time they start to form externally organic deposits such as algae, fungi, spores and lichens.

1. First of all, the waste water collecting tray is laid out with air rims below the facade to be cleaned in order to collect the waste water that occurs. Then the cleaning agent DiSi-FRM-A or DiSi-FRM-U is applied using our low-pressure chemical pressure pump and low-pressure chemical CARBON telescopic lance using the low pressure method <40Bar. Most of the dirty water runs off the facade, collects in the dirty water collecting tray and is sucked into a canister by our chemical suction pump or flat suction mat (subject to disposal).

2. Then, after a short exposure time, the facade is washed off using the chemical pressure pump in HD operation or a more powerful high-pressure cleaner and the HP CARBON telescopic lance (9.5m or 14m). Here the 180Bar (14m TL) on the HP nozzle are only necessary to allow the telescopic lance to “fly” through the counter pressure at the cranked end of the lance. At a distance of just 1m from the facade, only about 30bars arrive directly on the facade to wash off the remains of the loosened dirt. This dirty water is also collected and pumped out (subject to disposal).

3. Finally, it is best to apply the long-term protection DiSi-FRM-L again with the chemical pressure pump and chemical CARBON telescopic lance (9.5m).

Since cleaning agents containing surfactants and lye have a very corrosive effect on metallic components, all cleaning components, down to the smallest screw connection, that come into contact with these cleaning agents and also the dirty water, must be made of SS stainless steel and thus permanently acid and lye-resistant.

Please observe the legal regulations for all cleaning agents.

Product Video

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Technical Specifications

Lengths (in m) 1.4-3 or 2.2-6.5
Controllable length (in m) 3 or 6
Closure technology Quick release with lever lock
Material fiberglass
Temperature range (° C) & lt; 60
Pressures (bar) & lt; 200
connection M22AG or system by agreement
HD nozzle Low pressure nozzle e.g. 4025 or as agreed
Articulation Stainless steel, fixable from 0 ° to 120 °, holds angles under high pressure
Weight (kg) 2 or 3.5

Scope of Delivery

Fiberglass ND / HD chemistry telescopic lance <3m or <6.5m