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

Solar PV Photovoltaic Cleaning double Washbrush rotating Telescopic Lance 3.1m Karcher Kranzle

Performance Characteristics

Your solar or photovoltaic system loses up to 30% of its power due to environmental influences and corresponding deposits (depending on the environment). Through continuous cleaning, you increase this performance again and thus your yield!

Features HP telescopic lance:
The professional HP telescopic lance for cold and hot water high pressure cleaner of all classes, has a length in the shortest condition of 1.0m and can be extended up to 3.1m. A high-pressure gun and an internal high-pressure hose are screwed with the lance. The whole unit can be operated <60°C and <200bar.
The HP telescopic lance is used wherever you otherwise can’t get there, i.e. up to 3.0m from you. As standard, the lance tip is supplied with an M22 overlay nut, whereby e.B. then the PV washing brush module or HP articulated joint with nozzle can be adapted.
The HP telescopic lance consists of 3 extendable segments made of aluminium and fiberglass, and weighs only about 1.5kg completely without water. The quick release clamps consist of a hard plastic rotary closure.

The HP telescopic lance is now not only used for the control and long arm of the “Photovoltaic Wash Brush Module”, but is now also equipped with the supplied stainless steel HP articulated joint (0°-120°), on which the flat jet nozzle can be screwed on and thus used as an independent HP telescopic lance with pointed flat beam spray angles. The HP telescopic lance can therefore also be used as a long HP lance with HP articulated joint and HP nozzle WITHOUT photovoltaic washing brushes module.

We deliver all accessory products such as functional lances, surface cleaners etc. ready for connection with connection adapters e.g. M21 (Wap), M22 + Quick Connect + Easylock (Kärcher), quick-release fasteners for Nilfisk, Mazzoni etc.) and configured with the appropriate nozzle size for your high-pressure cleaner. To do this, after ordering, we need the relevant information from you with regard to the manufacturer and type designation, alternatively flow rate and working pressure.

Features Washing brush module:
The professional solar systems or photovoltaic washing brush module has 2 20cm wide and rotating nylon brush heads, which result in a cleaning width of approx. 38cm.
The rotation with high torque is generated by the flow rate of the high-pressure cleaner, by means of a gearbox and drive nozzles (analog iSolar©, Karcher). The working pressure of the high-pressure cleaner used is reduced to a back pressure of only 30-40Bar by the individually tuned internal drive nozzles of the Photovoltaic Wash Brush Module. Due to our design, we can satisfactorily tune the 2 individual washing brushes even for very small HDR >8l/min flow rate.
The washing brush module is equipped with an HP articulated joint for comfortable vertical handling. This allows the use of the brush module on PV systems of any roof inclination. The lance holder above the brush module, with center of gravity, prevents a possible tipping, so that this always lies flat and is easy to control.
The 2 nylon brush attachments are subject to little wear and can be replaced very easily. An exchange kit (2-pack) is available at any time as an option for 69 euros.

Technical Specifications

HP-Telescopic lance

Length (in m)
Controllable length (in m) 3
Material full fiberglass
Temperature range (°C) <60
Pressuere (bar) <200
Connection by vote
HP-Nozzle by vote
Weight (kg) 1,5
HP-Articulated joint Stainless steel
HP-Gun Input HP gun suitable for your high pressure hose

Washbrush module

Cleaning width (in m) 1,0-3,1
Material Nylon
Temperature range (°C) <50
System request High-pressure cleaner >8 l/min to <20l flow rate
High-pressure nozzles Size by vote

Scope of Delivery

1. Rotating 2-unit photovoltaic washing brushmodule
2. HP telescopic lance with stainless steel HP articulated joint and matching HP flat jet nozzle
3. Adapter for HP gun to accommodate your existing HP hose (HP hoses in all lengths and specifications are also available from us in the category “Hose sets – HP hoses”)