Weltek Navitek Navitek S13 Welding & Grinding Airfed Helmet

The Navitek® S13 combines the best of autodarkening protection for welding, with one of the largest clear grinding visors available on the market. 

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. 

The excellent ergonomics provides perfect protection of the forehead, the ears and the neck. 
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. 

The Navitek® S13 is equipped with the longitudinal headgear with 4 settings: height, width, angle, and longitudinal adjustment for welders operating with corrective glasses. 

Positionned into the liftable front frame, The new autodarkening S13 presents 2 major advantages: 

1 - A revolutionary autodarkening filter restituting colors and enhancing contrasts. 
2 - An extra-large viewing area in a light and ergonomic helmet. 

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. 

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. 

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. 

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. 

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. 

All the settings and parameters on the S13 are visible in a large and internal digital display, directly in front of the welder. 
All control knobs on the S13 are soft-touch, making it easy to adjust even with gloves on. 

Delivery Information

Fast, Reliable Delivery We understand that getting your orders promptly is important to you. That's why we partner with our trusted delivery services Fedex to ensure your order is delivered to your doorstep in a timely and efficient manner.

Delivery Options You can choose from a range of delivery options, including standard and express shipping, to suit your needs. Shipping costs and estimated delivery times will be displayed during the checkout process, so you can make the choice that best fits your requirements.

Order Tracking For your convenience, we provide order tracking information so you can monitor the status of your shipment in real-time. You'll receive an email with tracking details once your order is on its way.

Returns & Refunds

Our Satisfaction Guarantee:  We stand behind the quality of our products. If you're not completely satisfied with your items, you can return them within 14 days of purchase for a full refund or exchange. Please make sure the item is in its original condition, with all packaging and accessories included.

Special Order Items: If an item is marked as special order, then this order cannot be cancelled or returned. Please see our Terms and Conditions for more information.

Easy Return Process: To initiate a return, simply contact our customer support team. They will guide you through the process and provide you with a return authorisation number. Returns are processed promptly, and you'll receive your refund or replacement as soon as possible.

Return Shipping:  If you're returning an item due to a defect or an error on our part, we will cover the return shipping costs. If you're returning an item for other reasons, the cost of return shipping will be your responsibility.

Contact Us

Your satisfaction is our top priority. If you have any questions or concerns about our Delivery & Returns policy, please don't hesitate to get in touch with our dedicated customer support team. We're here to assist you and ensure your Tec Products experience is exceptional.

We appreciate your trust in Tec Products, and we look forward to serving you with top-quality products and outstanding customer service.

Thank you for choosing Tec Products!

Payment & Security

At TEC Products, we make shopping safe, simple, and secure. Whether you’re a trade professional or a DIY customer, you can shop with complete confidence knowing your payment and personal information are fully protected.

Secure Payment Options

We accept a wide range of secure payment methods, including:

• All major debit and credit cards (Visa, Mastercard, Maestro)
• PayPal – for quick and secure checkout
• Apple Pay & Google Pay (where supported)
• Bank Transfer – available for trade or bulk orders by prior arrangement

All transactions on our website are processed through encrypted payment gateways, ensuring your details are never stored or shared with third parties.

Data Protection & Encryption

Our website uses SSL (Secure Socket Layer) encryption to protect all data transmitted between your browser and our servers. This means your personal details, order information, and payment data remain private and secure at all times.

Fraud Prevention

To help keep our customers safe, all payments are verified using industry-standard security checks and authentication protocols (including 3D Secure where applicable).
Any suspicious activity or unauthorised transactions are automatically flagged and reviewed by our security systems.

Privacy & Trust

We respect your privacy. TEC Products will never sell, rent, or disclose your personal information to third parties for marketing purposes. Your details are used solely to process your order and improve your shopping experience.