<rss version="2.0">
            <channel>
    <title>Fume Extraction Products  from TEC Products Ltd</title>
    <link>http://www.tecproducts.co.uk/rss/1/productlistings_rss/c236::welding:helmet</link>
    <description></description>
    <copyright>Copyright 2026 TEC Products Ltd</copyright>
    <language>en</language>
    <lastBuildDate>Wed, 12 Aug 2026 14:55:38 +0100</lastBuildDate>
    <pubDate>Wed, 12 Aug 2026 14:55:38 +0100</pubDate>
              <item>
              <pubDate>Wed, 12 Aug 2026 14:55:38 +0100</pubDate>
              <title>Weltek Navitek Navitek S13 Welding &amp; Grinding Airfed Helmet</title>
              <description><a href="http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/weltek-navitek-navitek-s13-welding-grinding-airfed-helmet-p3793"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/weltek-navitek-navitek-s13-welding-grinding-airfed-helmet-p3793-5566_thumb.jpg" alt="Weltek Navitek Navitek S13 Welding &amp; Grinding Airfed Helmet"  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/weltek-navitek-navitek-s13-welding-grinding-airfed-helmet-p3793">Weltek Navitek Navitek S13 Welding &amp; Grinding Airfed Helmet</a></p>
<p>The Navitek® S13 combines the best of autodarkening protection for welding, with one of the largest clear grinding visors available on the market.&amp;nbsp;
The Navitek® shell and all its polycarbonates are certified for grinding with the specific standards EN 166B and EN 175B. The visor is made in perfectly clear 1.0mm thick polycarbonate.&amp;nbsp;
The excellent ergonomics provides perfect protection of the forehead, the ears and the neck.&amp;nbsp;This high comfort level can be advanced once equipped with side vision in shade DIN 5: the Navitek® S13 then provides a 160° vision to the welder, for improved safety and advanced comfort. These side vision are made out of transparent shade DIN 5 polycarbonate.&amp;nbsp;
The Navitek® S13 is equipped with the longitudinal headgear with 4 settings: height, width, angle, and longitudinal adjustment for welders operating with corrective glasses.&amp;nbsp;
Positionned into the liftable front frame, The new autodarkening S13 presents 2 major advantages:&amp;nbsp;
1 - A revolutionary autodarkening filter restituting colors and enhancing contrasts.&amp;nbsp;2 - An extra-large viewing area in a light and ergonomic helmet.&amp;nbsp;
The S13 is indeed equipped with a specific glass-pack: the vision of colors and contrasts, in both grinding and welding phases, is outstanding and uncomparable.&amp;nbsp;
This true vision greatly improves the general quality of the welding cords, relieves the operator from stress and over-concentration, and make possible digital display reading.&amp;nbsp;
In addition, the viewing area of the S13 has been extended to 100 x 67mm, with a perfect positioning and centering. This extra-large viewing area offers excellent optical classes 1/1/1/2.&amp;nbsp;
The 4 arc sensors are associated to a very fast switching speed of 0,1ms for a flawless detection of the welding arc, with all welding processes: electrodes, MIG/MAG, TIG and micro-TIG.&amp;nbsp;
2 ranges of welding shades are available to the welder: from DIN 5 to DIN 8, and from DIN 9 to DIN 13, in addition to the sensitivity level of the 4 arc sensors, and the delay which can be adjusted from 0,1s to 1,9s.&amp;nbsp;
All the settings and parameters on the S13 are visible in a large and internal digital display, directly in front of the welder.&amp;nbsp;All control knobs on the S13 are soft-touch, making it easy to adjust even with gloves on.&amp;nbsp;</p></description>
              <guid>http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/weltek-navitek-navitek-s13-welding-grinding-airfed-helmet-p3793</guid>
              <link>http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/weltek-navitek-navitek-s13-welding-grinding-airfed-helmet-p3793</link>
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              <pubDate>Wed, 12 Aug 2026 14:55:38 +0100</pubDate>
              <title>3M Speedglas G5-01 TW Airfed Welding Helmet Kit</title>
              <description><a href="http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/3m-speedglas-g5-01-tw-airfed-welding-helmet-kit-p1961"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/3m-speedglas-g5-01-tw-airfed-welding-helmet-kit-p1961-2667_thumb.jpg" alt="3M Speedglas G5-01 TW Airfed Welding Helmet Kit"  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/3m-speedglas-g5-01-tw-airfed-welding-helmet-kit-p1961">3M Speedglas G5-01 TW Airfed Welding Helmet Kit</a></p>
<p>
3M Speedglas&amp;nbsp;G5-01 with Tack Welding Lens (TW) + Adflo&amp;nbsp;system 617820
More versatile &amp;amp; comfortable than ever!
The new 3M Speedglas Heavy-Duty Welding Helmet G5-01 has more adjustable features than ever: including&amp;nbsp;the direction of the airflow and the level of coverage.
&amp;nbsp;
Specifications



ADF Dark State Shades
Variable Dark Shade 8-14


Air Source
PAPR


Battery Life
ADF up to 1500 hours, Turbo: approx. 7-9 hours


Battery Type
ADF: Lithium 3V (CR2450), Turbo: Lithium-ion


Brand
Speedglas™


Features
Flip-up solution, Respiratory Protection


Filter Type
Particle Filter


Light State
Shade 3


Number of Sensors
4


Product Series
Speedglas G5


Switching Time (Light-Dark)
0.1 ms @ 23°C


UV/IR Protection
Shade 14 (permanent)


Welding Process
Most types of arc welding, arc detection down to 1 amp TIG, grinding.



Product Details

Speedglas welding filter G5-01VC: variable dark shade 5, 8-14 and variable dark state colors (for shades 8-14). For most types of arc welding
The big (104 x 170 mm), clear protective visor is curved, with excellent views up, down and peripherally.
Natural Color technology makes the filter view seems lighter, more detailed and colourful. Auto-ON/OFF.
For more control over your comfort, the innovative G5-01 helmet duct system lets you direct the airflow to either your face, visor or somewhere in-between.
Re-configure your helmet using our many additional accessories to just the right coverage for your head, neck, and shoulders.
With the right type of filter, the Adflo respirator effectively protects you against both particles and gases - all in one system
The slim profile and ergonomic design makes it even more lightweight and easier to go into tight welding spaces .
The G5-01 ADFs are Bluetooth enabled: with the 3M Connected Equipment app, users get access to additional functionalities, statistics and documentation.

3M™ Speedglas™ Heavy Duty Welding Helmet G5-01 with welding filter G5-01TW and 3M™Adflo™ High Altitude Powered Air Respirator and carry bag.


&amp;nbsp;

Natural Color Technology

Both of the new G5-01 auto-darkening welding filters (ADFs) feature the popular 3M Speedglas Natural Color Technology for more realistic color in the light state.

Watch Video




&amp;nbsp;





Adjustable air flow

With the helmet&amp;rsquo;s new duct system, users can direct the airflow to either their face or visor, as well as the amount of air coming from the top outlet vs. the two side outlets. With greater control over personalized settings, users can balance the airflow&amp;rsquo;s cooling effect while minimizing flows that might dry out their nose or eyes.




Comfortable and protective&amp;nbsp;Designed for heavy-duty, high amperage welding and grinding, the flip-up G5-01 welding helmet connects to the 3M™ Adflo™ Powered Air Respirator to provide class TH3 respiratory protection.</p></description>
              <guid>http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/3m-speedglas-g5-01-tw-airfed-welding-helmet-kit-p1961</guid>
              <link>http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/3m-speedglas-g5-01-tw-airfed-welding-helmet-kit-p1961</link>
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              <pubDate>Wed, 12 Aug 2026 14:55:38 +0100</pubDate>
              <title>3M Speedglas Welding Helmet G5-01 VC Adflo Airfed Kit</title>
              <description><a href="http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/3m-speedglas-welding-helmet-g5-01-vc-adflo-airfed-kit-p1943"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/3m-speedglas-welding-helmet-g5-01-vc-adflo-airfed-kit-p1943-2666_thumb.jpg" alt="3M Speedglas Welding Helmet G5-01 VC Adflo Airfed Kit"  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/3m-speedglas-welding-helmet-g5-01-vc-adflo-airfed-kit-p1943">3M Speedglas Welding Helmet G5-01 VC Adflo Airfed Kit</a></p>
<p>
3M Speedglas G5-01 VC Airfed Weldig Helmet Kit
Comes as standard with HD battery&amp;nbsp;
More versatile &amp;amp; comfortable than ever!
The new 3M Speedglas Heavy-Duty We3lding Helmet G5-01 has more adjustable features than ever: from the color as seen through the welding filter to the direction of the airflow and the level of coverage.
&amp;nbsp;
Product Details


Speedglas welding filter G5-01VC: variable dark shade 5, 8-14 and variable dark state colors (for shades 8-14). For most types of arc welding
The big (104 x 170 mm), clear protective visor is curved, with excellent views up, down and peripherally.
Natural Color technology makes the filter view seems lighter, more detailed and colourful. Auto-ON/OFF.
For more control over your comfort, the innovative G5-01 helmet duct system lets you direct the airflow to either your face, visor or somewhere in-between.
Re-configure your helmet using our many additional accessories to just the right coverage for your head, neck, and shoulders.
With the right type of filter, the Adflo respirator effectively protects you against both particles and gases - all in one system
The slim profile and ergonomic design makes it even more lightweight and easier to go into tight welding spaces .
The G5-01 ADFs are Bluetooth enabled: with the 3M Connected Equipment app, users get access to additional functionalities, statistics and documentation.
3M™ Speedglas™ Heavy Duty Welding Helmet G5-01 with welding filter G5-01VC and 3M™Adflo™ High Altitude Powered Air Respirator and carry bag
Includes three different types of sweatbands; fleecy cotton, towelling and leather
Two inner cover plates and four standard outer protection plates
One replacement clear visor plate
One replacement face seal
Both of the new G5-01 auto-darkening welding filters (ADFs) feature the popular 3M Speedglas Natural Color Technology for more realistic color in the light state. And the G5-01VC (Variable Color) model lets users select a warm, standard, or cool color preference.

Specifications



ADF Dark State Shades
Variable Dark Shade 8-14


Air Source
PAPR


Battery Life
ADF up to 1500 hours, Turbo: approx. 7-9 hours


Battery Type
ADF: Lithium 3V (CR2450), Turbo: Lithium-ion


Brand
Speedglas™


Features
Flip-up solution, Respiratory Protection


Filter Type
Particle Filter


Light State
Shade 3


Number of Sensors
4


Product Series
Speedglas G5


Switching Time (Light-Dark)
0.1 ms @ 23°C


UV/IR Protection
Shade 14 (permanent)


Welding Process
Most types of arc welding, arc detection down to 1 amp TIG, grinding.




&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
Adjustable Air Flow

With the helmet&amp;rsquo;s new duct system, users can direct the airflow to either their face or visor, as well as the amount of air coming from the top outlet vs. the two side outlets. With greater control over personalized settings, users can balance the airflow&amp;rsquo;s cooling effect while minimizing flows that might dry out their nose or eyes.
Comfortable and protective Designed for heavy-duty, high amperage welding and grinding, the flip-up G5-01 welding helmet connects to the 3M™ Adflo™ Powered Air Respirator to provide class TH3 respiratory protection.

</p></description>
              <guid>http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/3m-speedglas-welding-helmet-g5-01-vc-adflo-airfed-kit-p1943</guid>
              <link>http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/3m-speedglas-welding-helmet-g5-01-vc-adflo-airfed-kit-p1943</link>
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              <pubDate>Wed, 12 Aug 2026 14:55:38 +0100</pubDate>
              <title>Optrel Clearmaxx Grinding Screen With E3000X PAPR System</title>
              <description><a href="http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/optrel-clearmaxx-grinding-screen-with-e3000x-papr-system-p1935"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/optrel-clearmaxx-grinding-screen-with-e3000x-papr-system-p1935-2663_thumb.jpg" alt="Optrel Clearmaxx Grinding Screen With E3000X PAPR System"  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/optrel-clearmaxx-grinding-screen-with-e3000x-papr-system-p1935">Optrel Clearmaxx Grinding Screen With E3000X PAPR System</a></p>
<p>Ready to grind package with Optrel storage bag&amp;nbsp;
Optrel 2 Year Warranty&amp;nbsp;
&amp;nbsp;
Unlimited clear view of your workspace, filtered and clear air with adjustable air distribution make the Clearmaxx the unique face and respiratory protection system with the highest safety level.
A rotary switch can be used to feed 20% of the air cooling the fore-head area. Direct air draft crossing the eyes leading to dry eyes is avoided by the air distribution system.
Combining it with the Optrel e3000 PAPR system with mountain breeze filter the Clearmaxx becomes the perfect buddy on countless types of work.
The easy-to-change DIN5 front cover lens expands the system to the perfect protector for efficient plasma cutting.
Thanks to a minimized weight of only 330g (PAPR version: 495g) and an ergonomic fit the clearmaxx sets new benchmarks in wearing comfort.
Very good aeration and ventilation is necessary for all work areas generally. Ventilation solutions are elementary, but not always sufficient. An additional local exhaust ventilation in the immediate vicinity of a work station is hard to bring about and also risks suctioning off valuable protective gases.
If each worker is nevertheless to be comprehensively protected from hazardous particles, personal protective breathing equipment is indispensable. The e3000 PAPR system allows Optrel to guarantee the highest class of protection (TH3) from respirable particles (smoke, aerosol, and dust). Breathing air becomes cleaner by a factor of up to 500.
Even air distribution in the fresh air helmet. Automatic air flow control.
Additional cooling effect for keeping a cool head about you.
&amp;nbsp;
Features
Intergrated, automatic air flow control.
Adjustable air flow.
High performance battery.
Mountain breeze odour filter.
Simple operation for low operating costs.
Technical Data
Protection level: TH3 (EN 12941)
Flow rates: Level 1: min.150 l/min. Level 2: min. 200 l/min. Level 3: min. 250 l/min.
Fuse: Electronic fuse.
Noise: Max. 70dbA.
Type: TH3P R SL filter for TH3P system (EU).
Hose length: 0.7m (elastic up to 1.3m).
Standards: EN 12941:1998/A2:2008, AS/NZS 1716:2012, EAC: TP TC 019/2011.
Notified body /&amp;nbsp; License. No.CE 1024, SAI Global, EAC.
Warranty: 2 years from date of sales for manufacturing and material defects, 6 months warranty for battery.
Dimensions: 222 x 213 x 92.6mm (LxWxH).
Weight: 1.560g (including. filter, belt, and battery). 1.750 g (longlife-model with Power battery).
&amp;nbsp;
Includes
Blower unit with hose.
TH3P R SL filter.
Battery.
Fabric belt.
Charger.
User instructions.</p></description>
              <guid>http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/optrel-clearmaxx-grinding-screen-with-e3000x-papr-system-p1935</guid>
              <link>http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/optrel-clearmaxx-grinding-screen-with-e3000x-papr-system-p1935</link>
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              <pubDate>Wed, 12 Aug 2026 14:55:38 +0100</pubDate>
              <title>Stealth XG Flip Up Airfed Welding &amp; Grinding PAPR Helmet Package</title>
              <description><a href="http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/stealth-xg-flip-up-airfed-welding-grinding-papr-helmet-package-p1797"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/stealth-xg-flip-up-airfed-welding-grinding-papr-helmet-package-p1797-3847_thumb.jpg" alt="Stealth XG Flip Up Airfed Welding &amp; Grinding PAPR Helmet Package"  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/stealth-xg-flip-up-airfed-welding-grinding-papr-helmet-package-p1797">Stealth XG Flip Up Airfed Welding &amp; Grinding PAPR Helmet Package</a></p>
<p>
Stealth XG Flip UP Welding &amp;amp; Grinding PAPR Helmet Package
This comprehensive package includes an auto-darkening helmet, a high-performance blower unit, filters, and a long-lasting battery, all neatly packed in a sleek carrying bag for your convenience.
Key Features:

Auto-Darkening Helmet: Offers superior protection and visibility, adjusting seamlessly to varying light conditions.
Advanced Blower Unit: Delivers a steady flow of clean air over your head and face, effectively preventing welding fumes and grinding dust from entering the mask.
Ergonomic Design: The flip-up welding screen allows for easy transitions between welding, grinding, fitting, and measuring without needing to remove the helmet.
Portable Convenience: The stylish carrying bag ensures you can transport and store your equipment


2 Year warranty




Helmet Features
&amp;nbsp;
&amp;nbsp;


CE Classification
1/1/1/1
&amp;nbsp;


View size
100 x 60mm
&amp;nbsp;


Arc sensors
4
&amp;nbsp;


Shade range
4/5-9/9-13EW
&amp;nbsp;


Delay range
0.1-0.9s
&amp;nbsp;


Power on/off
fully automatic
&amp;nbsp;


Switching time
6Kg 0.8ms
&amp;nbsp;


Grinding function
yes
&amp;nbsp;


Cutting function
yes,shade 5 and 8 adjustable
&amp;nbsp;


Low amperage TIG rated
3A
&amp;nbsp;


Power supply

Li-ion rechargeable










PAPR Features
&amp;nbsp;
&amp;nbsp;


EN12941/TH3 PR SL approval
&amp;nbsp;
&amp;nbsp;


Automatically variable air flow control - 170-200 -230 l/min
&amp;nbsp;
&amp;nbsp;


Auto shutdown in standby mode if unused for 30. minutes
&amp;nbsp;
&amp;nbsp;


LCD
Air flow level and data
&amp;nbsp;


LCD
Battery life
&amp;nbsp;


LCD
Filter condition
&amp;nbsp;


Warning light and audio alarms with vibration for:
Filter block,low battery and over heating
&amp;nbsp;


Noise
Max 73dB
&amp;nbsp;


Dimensions
240 x 165 x 70mm (LxWxH)
&amp;nbsp;


Weight
1370g Inc belt,battery and filter
&amp;nbsp;


Battery operating time

Up to 8 hours




</p></description>
              <guid>http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/stealth-xg-flip-up-airfed-welding-grinding-papr-helmet-package-p1797</guid>
              <link>http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/stealth-xg-flip-up-airfed-welding-grinding-papr-helmet-package-p1797</link>
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              <pubDate>Wed, 12 Aug 2026 14:55:38 +0100</pubDate>
              <title>Weltek Navitek Navitek S4 Welding &amp; Grinding Airfed Helmet</title>
              <description><a href="http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/weltek-navitek-navitek-s4-welding-grinding-airfed-helmet-p1546"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/weltek-navitek-navitek-s4-welding-grinding-airfed-helmet-p1546-5709_thumb.jpg" alt="Weltek Navitek Navitek S4 Welding &amp; Grinding Airfed Helmet"  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/weltek-navitek-navitek-s4-welding-grinding-airfed-helmet-p1546">Weltek Navitek Navitek S4 Welding &amp; Grinding Airfed Helmet</a></p>
<p>Introducing the Navitek S4 Welding Helmet By Weltek
The Weltek Navitek S4 Air-Fed Welding and Grinding System. This powerful package combines the cutting-edge Navitek S4 auto-darkening helmet with the Airkos blower unit, ensuring you work in a clean, safe, and efficient environment.
Navitek S4 Auto-Darkening Helmet with Side Vision
The Navitek S4 helmet boasts innovative features designed to enhance your welding and grinding processes. Notably, its flip-up welding helmet section provides versatility like never before. By flipping up the auto-darkening lens, you reveal a generously sized grinding visor. This visor offers an expansive field of vision while simultaneously protecting you from grinding-related particulates.
What sets this helmet apart is its true color vision technology, introduced in 2019. Unlike conventional auto-darkening filters that provide a greenish view, this true color unit delivers a near-naked eye experience with lifelike colors.
Key Features of Navitek S4 Auto-Darkening Helmet:

Dark Shade: DIN 9-13
Clear Shade: DIN 4
Ultra-Fast Switching Speed: 0-2ms
4 Arc Sensors for Precise Detection
Large Viewing Area: 93 x 43mm
160-Degree Side Vision for Enhanced Safety
Optical Class: 1/1/1/2
Solar-Powered with Stepless Controls
Sensitivity &amp;amp; Delay Adjustments for Versatile Welding Applications
Grinding Compatible (EN175B)
Feather-Light Design: 581g
Backed by a 2-Year Warranty
Conforms to EN166B, 175B, 379 Standards

Airkos Blower Unit
Paired with the Airkos blower unit, the Navitek S4 helmet ensures filtration of solid and liquid particles (PSL) during your work. The blower unit features a flame-retardant face seal, guaranteeing limited TH2 inward leakage inside the headtop. The primary filter on the Airkos is &quot;reusable&quot; (PRSL), eliminating the need for frequent replacements. An added pre-filter, with active charcoal options, extends the filter&#039;s lifespan.
This PAPR unit is EN 12941 certified, specifically with the Navitek headtop. It incorporates alarms for clogged filters and low battery, ensuring your safety and uninterrupted work. With the standard 4-cell lithium-ion battery, you can enjoy up to 10 hours of operation (new filter and minimum airflow). For extended work hours, opt for the heavy-duty battery, providing up to 15 hours under similar conditions.
Key Features of Airkos Blower Unit:

Two Airflow Speeds: 180 &amp;amp; 220 liters per minute
Audible and Visual Alarms for Clogged Filter and Low Battery
Rechargeable 4-Cell Lithium-Ion Battery (Standard) with 10 Hours Runtime
Main Filter and Pre-Filter Included
Filtration: PRSLTH2
Conforms to EN12941 Standards
Weight: 1.18 kg
1-Year Warranty (12 months for the lithium-ion battery)
Experience welding and grinding like never before with the Weltek Navitek S4 Welding
Helmet – where innovation meets precision.
</p></description>
              <guid>http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/weltek-navitek-navitek-s4-welding-grinding-airfed-helmet-p1546</guid>
              <link>http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/weltek-navitek-navitek-s4-welding-grinding-airfed-helmet-p1546</link>
            </item>
          <item>
              <pubDate>Wed, 12 Aug 2026 14:55:38 +0100</pubDate>
              <title>Tecmen V3 PAPR Airfed Auto-Darkening Welding &amp; Grinding Helmet </title>
              <description><a href="http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/tecmen-v3-papr-airfed-auto-darkening-welding-grinding-helmet-p1163"><img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-src="http://www.tecproducts.co.uk/images/tecmen-v3-papr-airfed-auto-darkening-welding-grinding-helmet-p1163-1330_thumb.jpg" alt="Tecmen V3 PAPR Airfed Auto-Darkening Welding &amp; Grinding Helmet "  class="lazyload" /></a>
<p><a href="http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/tecmen-v3-papr-airfed-auto-darkening-welding-grinding-helmet-p1163">Tecmen V3 PAPR Airfed Auto-Darkening Welding &amp; Grinding Helmet </a></p>
<p>Tecmen V3 PAPR Airfed Auto-Darkening Welding &amp;amp; Grinding Helmet&amp;nbsp;
&amp;nbsp;
&amp;nbsp;
Intelligent air supply
Respirator will self-adjust the flow rate according to the blockage of the filter automatically.
&amp;nbsp;
Real-time display indicator
Filter status/airflow rate/battery capacity indicator, real-time monitoring and displaying.
&amp;nbsp;
Eye/face/respiratory protection
High quality welding helmet combine with powered air purifying respirator system, protecting welder from arc radiation, spatter, dust, pollutants, fine particles as well as other contaminants.
&amp;nbsp;
Auto-alarm system
Flashing indicator, bleeping sound together with vibrating blower to ensure safety.


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</p></description>
              <guid>http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/tecmen-v3-papr-airfed-auto-darkening-welding-grinding-helmet-p1163</guid>
              <link>http://www.tecproducts.co.uk/welding-machinery-equipment-c4/welding-helmets-grinding-masks-c20/airfed-welding-helmets-c126/tecmen-v3-papr-airfed-auto-darkening-welding-grinding-helmet-p1163</link>
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