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Weltek Kapio S2 Air Fed Welding System

£310.00 ex VAT

Further Reductions Available On Request 01276 505012

  • Air Fed – Helmet + Blower
  • Welding
  • Weight: 460g and 1.18Kg



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The Weltek Kapio welding system comes complete with the air fed Kapio S2 Welding Helmet and the Airkos blower unit to provide clean air during the welding process.  Air fed helmets are worthwhile investments to provide both eye and respiratory protection from the light and fumes associated with welding.  A handy bag is also included to keep your air fed system clean, protected and easily transportable.



The Kapio S2 is the most perfect entry-level autodarkening welding helmet.
The stepless adjustment of the welding shade from DIN 9 to DIN 13 is completed by the possible settings of the sensitivity level of the 2 arc sensors, as well as the delay back to light shade.
The Kapio* S2 is therefore fit for all welding processes: electrodes, MIG/MAG and TIG.
The excellent ergonomics provides perfect protection of the forehead, the ears and the neck, while keeping the weight at 460g.
Even with a lower price positioning, the Kapio* S2 is equipped with 2 independent arc sensors which are associated to a very fast switching speed of 0.3ms for a flawless detection of the welding arc, with all welding processes.
Based on a 90x35mm vision and with excellent 1/1/1/2 optical classes, the liquid crystals of the S2 provide a perfect vision of the fusion during welding.
The S2 autodarkening filter is covered by a 2-year warranty.


  • Comfortable, light and versatile
  • 2 arc sensors
  • Warranty: 2 Years Helmet
  • Dark Shade:  DIN 9 – 13
  • Clear Shade:  DIN 4
  • Switching speed: 0.3ms
  • Arc Sensors:  2
  • Viewing Area:  90 x 35mm
  • Optical Classes:  1/1/1/2
  • Technology:  Twisted Nematic
  • Conforms to EN166B, 175B and 379
  • Power:  Solar
  • Controls:  Stepless
  • Sensitivity & Delay:  Yes
  • Grinding:  No
  • Total Weight:  460g
  • Warranty:  2 years


When associated to the Airkos®, the Navitek® grinding visor provides the filtration of Solid and Liquid Particules (PSL). The bolted and flame retardant face seal guarantees a limited TH2 inward leakage inside the headtop. The main filter on the Airkos® is classified as « Re-usable » (PRSL), and does not need to be replaced after every shift. The visual and sound alarm will inform the operator when to replace the filter.
The PRSL filter of the Airkos® is equipped with a pre-filter, blocking the largest particles and extending the lifecycle of the main filter. As an option, a pre-filter with active charcoals is available.
The Airkos® blower unit (PAPR) is approved and certified according to the EN 12941 standard, with and only with the Navitek® headtop.

Completing the alarm for the clogged filter, the filtration unit is also equipped with a distinctive alarm for the battery, informing the operator when the charge is running low.
The Airkos® is delivered with a standard 4-cell Lithium-ion battery. A heavy-duty battery with 6 Lithium-ion cells is also available. When equipped with the standard battery (Part Number CR7020), the Airkos® can provide up to 10 hours of operating time (with a new filter and on minimum airflow). Once equipped with the heavy-duty battery (Part Number CR7021), the Airkos® offers up to 15 hours, under the same conditions.
According to the welding application, the close environment and the operator’s habits, it is possible to select between 2 airflows on the Airkos®. 180l/m is the minimum airflow. With a simple push on the control knob, the unit increases the airflow to 220l/m.
A very large and padded belt provides an excellent comfort and a perfect support of the blower unit. As options, a padded harness and/or a belt extension are available to complete the existing belt.
Each Navitek® S4 Airkos is delivered with its own storage bag. The Airkos® storage bag is perfect for transport and stock of buffer spare parts.


  • 2 Airflow Speeds 180 & 220 litres per minute
  • Audible and Visual Clogged Filter Alarm
  • Audible and Visual Low Battery Alarm
  • Rechargable 4 Cell Lithium-ion Battery with 10 hours running time supplied as standard
  • Airkos Supplies with Main Filter and Pre Filter
  • Filtration: PRSLTH2
  • Conforms to EN12941
  • Weight: 1.18
  • 1 Year Warranty (Lithium-ion Battery now also has a 12 month warranty)


TBWS are also able to provide all necessary spares for the Weltek range of helmets and air feeder systems (See related items below).  Please call for pricing and availability.

Additional information

Weight 2 kg


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