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KELVA BR45 Non-Contact Web CleanerA KELVA Cleanflow non-contact web cleaning system comprises of a web cleaner with integrated antistatic equipment, filter/ fan unit and connecting duct system.

The unique design of the KELVA web cleaner allows the system to clean both sides of the web simultaneously. The cleaner neutralizes the static charge and breaks down the boundary air layer, which holds the contamination to the surface of the substrate. A combination of pressure air and vacuum creates micro-vibrations on the surface of the web loosening and removing the contamination. The debris is extracted from the cleaning head and collected in the filter fan unit, which cleans and re-circulates the air for a very energy efficient solution.

A wide range of models are available to cover web cleaning for various applications and materials in web widths from 300 mm to 10 m so far.

KELVA offers cleaning solutions for specific webs such as paper, board, non-woven tissue, corrugated, glass, laminating and many more.

Standard Versions

Narrow web Web widths up to (standard)  Features / characteristics
BR45 600 mm Hand-operated, side air connection, single or double, 3 – slot design.
BR43 450 mm Hand-operated (“crocodile type” opening), side/ bottom air connections, 3 slot design
BR43L 700 mm Hand-operated (“crocodile type” opening), top/ bottom air connections, 3 slot design
Medium wide webs
SL1 1600 mm 4-slot design, pneumatic operation, side air connections, compact modular design, short lead time
SL2 1600 mm Same as SL1 but special slot design for low tension webs such as fabrics, thin film/ foil
TL1 1800 mm 4-slot design, pneumatic operation, top/ bottom air connections, compact modular design, short lead time
TL2 1800 mm Same as TL1 but special slot design for low tension webs such as fabrics, thin film/ foil
BR31 2500 mm 3-slot design, pneumatic operation, side air connections
BR51 2500 mm Same dimensions as BR31. Special slot design for low tension webs such as fabrics and thin film/ foil.
HS65 2350 mm 4-channel design for high degree of flexibility, top/ bottom air connections, integrated antistatics, brushes as option
ST65 2350 mm 3-channel version of the HS65 requiring less space in web direction.
Wide webs
TXL 2900 mm 4-slot design, pneumatic operation, top/ bottom air connections, compact modular design, short lead time
HS85 4000 mm 4-channel design for high degree of flexibility, top// bottom air connections, integrated antistatics, brushes as option. The base for many of our special solutions,
ST85 4000 mm 3-channel version of the HS85 requiring less space in web direction.


Specific web types demand special features in order to achieve optimum results.

Applications

Specially developed versions are presented below:

Specials
Corrugated ST85CC and BR31CC are special versions designed for corrugated board production.
Tissue/ non-woven HS85TC for wide web high dust applications.
Glass HS85GC for wide web/ sheets of glass.
Very wide HS85W – special design to allow web widths up to 10m and larger opening for web threading/ maintenance.
KELVA BR31 Non-Contact Web Cleaner
KEVLA Non-Contact Web Cleaner BR31
The KELVA BR31 is a non-contact web cleaner for medium sized webs. The 3-channel design is compact with high capacity.
KELVA BR43 Non-Contact Web Cleaner
KELVA Non-Contact Web Cleaner BR43
KELVA’s non-contact web cleaner head BR43 is for narrow webs and uses both vacuum and pressure to clean both sides
KELVA BR43L Non-Contact Web Cleaner
KELVA Non-Contact Web Cleaner BR43L
KELVA’s BR43 non-contact web cleaner is used for continuous narrow webs up to 27.55" wide and cleans both sides of
KELVA BR45 Non-Contact Web Cleaner
KELVA BR45 Non-Contact Web Cleaner
KELVA BR45 non-contact web cleaning head is for narrow web applications. It can be opened manually to facilitate the threading
KELVA HS65 Flexible Non-Contact Web Cleaner
KELVA HS65 Flexible Non-Contact Web Cleaner
KELVA HS65 is a flexible non-contact web cleaner with customization for wide webs and integrated active antistatic bars.
KELVA HS85 Non-Contact Web Cleaner
KELVA HS85 Non-Contact Web Cleaner
KELVA HS85 non-contact web cleaner is a flexible double-sided web cleaner customizable for large webs up to 393.7" (10000 mm)
KELVA SL1 Non-Contact Web Cleaner
KEVLA SL1 Non-Contact Web Cleaner
KELVA’s new SL1 non-contact web cleaner head has the capacity of a larger web cleaner head in a compact flat
KELVA ST85CC Non-Contact Corrugated Web Cleaner
KELVA ST85CC Non-Contact Corrugated Web Cleaner
The KELVA ST85CC non-contact corrugated web cleaner is specially developed for the corrugated industry with integrated infeed plate and grid.
KELVA TL1 Non-Contact Web Cleaner
KELVA TL1 Non-Contact Web Cleaner
KELVA’s new TL1 non-contact web cleaner offers an efficient web cleaning solution for webs up to 70.86" (1800 mm) in
KELVA TLX Non-Contact Web Cleaner
KELVA TXL-D Non-Contact Web Cleaner
The KELVA TLX Non-Contact Web Cleaner efficiently removes dust and particles from wide webs and features integrated 24VDC antistatic.

 

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Kelva Web Cleaning Product Range