Fresh air system FS-250 with welding helmet AH350

Frischluftsystem FS-250 mit Schweißhelm AH350

Fresh air system FS-250 with welding helmet AH350 3 filter stages from WELDINGER

450,00 €

Price incl. 19% VAT plus shipping costs

If not specified separately for the product:
Delivery time 4-5 working days
.

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Fresh air system FS-250 with welding helmet AH350 3 filter stages from WELDINGER

FS-250 mobile fresh air system for welding helmets with three filter stages (filter class TH-2)
Continuously clean breathing air for all welding and grinding work
Air output optionally 170, 210 or 250 l/min, lithium rechargeable battery system with up to 8 h work cycle
Hood and visor can be integrated into welding helmets by replacing the headband (helmet not included!)
Air supply via rear hose, carrying belt with ventilation system, total weight only 1540 g

WELDINGER welding helmet fresh air system FS-250

can be integrated into the existing welding helmet!

with rechargeable lithium battery and high-quality TH2 filter system

The FS-250 welding helmet fresh air system can be fitted to an existing welding helmet (e.g. AH 350 real color) in just a few simple steps by replacing the headband. A particularly high-quality, three-part filter keeps out coarse dirt and sparks (stainless steel), odors and volatile organic compounds (activated carbon) and fine dust particles (fine filter P3).

All wearing parts for the fresh air system can be reordered individually!

Fresh breathing air is fed into the individually adjustable protective mask via an air hose through the belt ventilation system. The system is powered by a lithium battery, so you can work for hours without restriction. The digital display allows you to keep an eye on the battery charge status, the status of the filters and the fan setting at all times.

To the standards
The European standard for fan filter units with a helmet or hood is EN 12941. The EN 12941 standard does not provide a separate classification for particle filters (P), as the particle filter is part of the overall system. The EN 12941 standard defines three protection classes (TH1, TH2 and TH3). The numbers indicate the protective effect (inward leakage) and the tensile strength of the breathing hoses and couplings within the classification. The maximum permissible inward leakage for protection class TH1 is 10 %, for TH2 2 % and for TH3 0.2 %. This filter system complies with the TH2 standard. Information on regulations, limit values etc. can be found in the publications of the respective authorities.

Technical data Fresh air system FS-250 with welding helmet AH350 3 filter stages from WELDINGER

Blower stages l/min	170; 210; 250
Battery charging cycles	> 500
Filter class	TH3
Filter structure	Stainless steel filter, activated charcoal filter, fine filter
Work cycle per load	until 8 h
Loading time	3 h
Battery voltage/capacity	11.1 V/5200 mAh

Scope of delivery Fresh air system FS-250 with welding helmet AH350 3 filter stages from WELDINGER

WELDINGER welding helmet fresh air system FS-250
– Hood with visor and welding helmet AH350
– Belt with fan and filter unit
– Air hose with spark arrester cover
– Battery charger

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