{"id":42209,"date":"2025-07-06T12:56:51","date_gmt":"2025-07-06T10:56:51","guid":{"rendered":"https:\/\/spawlab.pl\/produkt\/optrel-e684-papr-with-e3000x-air-supply-system-professional-protection-kit-4441-601\/"},"modified":"2025-07-06T12:56:51","modified_gmt":"2025-07-06T10:56:51","slug":"optrel-e684-papr-with-e3000x-air-supply-system-professional-protection-kit-4441-601","status":"publish","type":"product","link":"https:\/\/spawlab.pl\/en\/produkt\/optrel-e684-papr-with-e3000x-air-supply-system-professional-protection-kit-4441-601\/","title":{"rendered":"Optrel e684 PAPR with e3000X air supply system &#8211; Professional Protection Kit 4441.601"},"content":{"rendered":"<div>\n<div style=\"background-color: #f2f8fc;border-left: 5px solid #39A9E0;padding: 20px;margin-bottom: 25px;border-radius: 4px\">\n<h3 style=\"margin: 0 0 10px 0;font-size: 18px;font-weight: 600;color: #333333\">Why choose Spawlab.pl?<\/h3>\n<p style=\"margin: 0 0 15px 0;font-size: 16px;line-height: 1.6;color: #333333\">As an authorized distributor and sales leader of Optrel in Poland, we provide more than just equipment. When you invest with us, you get assurance and full support at every stage. <\/p>\n<ul style=\"margin: 0;padding: 0\">\n<li style=\"font-size: 16px;line-height: 1.6;margin-bottom: 8px;display: flex;align-items: flex-start;color: #333333\">\u2714 <span style=\"margin-right: 10px;color: #39a9e0;font-size: 20px;line-height: 1.6\">1<\/span> <b>00% Originality Guarantee:<\/b> You get brand new equipment from official Polish distribution.<\/li>\n<li style=\"font-size: 16px;line-height: 1.6;margin-bottom: 8px;display: flex;align-items: flex-start;color: #333333\"><span style=\"margin-right: 10px;color: #39a9e0;font-size: 20px;line-height: 1.6\">\u2714<\/span> <b>Express Shipping:<\/b> we ship the products directly from our warehouse, no waiting time.<\/li>\n<li style=\"font-size: 16px;line-height: 1.6;margin-bottom: 8px;display: flex;align-items: flex-start;color: #333333\"><span style=\"margin-right: 10px;color: #39a9e0;font-size: 20px;line-height: 1.6\">\u2714<\/span> Professional <b>Advice and Full Service:<\/b> we provide professional technical support and access to all spare parts.<\/li>\n<li style=\"font-size: 16px;line-height: 1.6;margin-bottom: 8px;display: flex;align-items: flex-start;color: #333333\"><span style=\"margin-right: 10px;color: #39a9e0;font-size: 20px;line-height: 1.6\">\u2714<\/span> <b>Trusted by Professionals:<\/b> Join the thousands of welders in Poland who have placed their <b>trust<\/b> in our expertise and reliability.<\/li>\n<\/ul>\n<\/div>\n<div style=\"background-color: #fafafa;border-left: 5px solid #b8ff00;padding: 20px;margin-bottom: 25px;border-radius: 4px\">\n<h2 style=\"font-size: 24px;color: #333333;margin: 0 0 10px 0;font-weight: 600\">Optrel e684 PAPR with e3000X air supply system &#8211; Professional Protection Kit.<\/h2>\n<p style=\"margin: 0;font-size: 16px;line-height: 1.6;color: #333333\">The Optrel e684 PAPR kit is a synergy of reliability and the highest level of protection, created for professionals who do not accept compromises. It combines the legendary durability and fully automatic optics of the e684 visor with the certified TH3 class respiratory protection of the e3000X system. It is a complete, integrated workstation that guarantees safety, comfort and precision in the most diverse and demanding industrial conditions, from structural welding to precision TIG work.  <\/p>\n<\/div>\n<h3 style=\"font-size: 20px;color: #333333;border-bottom: 3px solid #b8ff00;padding-bottom: 8px;margin: 30px 0 20px 0\">Key features<\/h3>\n<div style=\"font-size: 0;text-align: center;margin: 0 -7.5px\">\n<div style=\"display: inline-block;vertical-align: top;width: 33.33%;min-width: 250px;padding: 0 7.5px;margin-bottom: 15px\">\n<div style=\"border: 1px solid #e0e0e0;border-radius: 8px;padding: 15px;background-color: #f9f9f9;text-align: center;height: 100%\">\n<div style=\"color: #b8ff00;margin: 0 auto 10px auto;font-size: 28px;line-height: 1\">?\ufe0f<\/div>\n<div style=\"font-size: 14px;font-weight: bold;color: #333333;min-height: 2.5em;display: flex;align-items: center;justify-content: center\">Adaptive Shade Autopilot<\/div>\n<div style=\"font-size: 13px;color: #555\">Levels 5-13<\/div>\n<\/div>\n<\/div>\n<div style=\"display: inline-block;vertical-align: top;width: 33.33%;min-width: 250px;padding: 0 7.5px;margin-bottom: 15px\">\n<div style=\"border: 1px solid #e0e0e0;border-radius: 8px;padding: 15px;background-color: #f9f9f9;text-align: center;height: 100%\">\n<div style=\"color: #b8ff00;margin: 0 auto 10px auto;font-size: 28px;line-height: 1\">?\ufe0f<\/div>\n<div style=\"font-size: 14px;font-weight: bold;color: #333333;min-height: 2.5em;display: flex;align-items: center;justify-content: center\">HD Optical Class<\/div>\n<div style=\"font-size: 13px;color: #555\">1\/1\/1\/1<\/div>\n<\/div>\n<\/div>\n<div style=\"display: inline-block;vertical-align: top;width: 33.33%;min-width: 250px;padding: 0 7.5px;margin-bottom: 15px\">\n<div style=\"border: 1px solid #e0e0e0;border-radius: 8px;padding: 15px;background-color: #f9f9f9;text-align: center;height: 100%\">\n<div style=\"color: #b8ff00;margin: 0 auto 10px auto;font-size: 28px;line-height: 1\">?\ufe0f<\/div>\n<div style=\"font-size: 14px;font-weight: bold;color: #333333;min-height: 2.5em;display: flex;align-items: center;justify-content: center\">Respiratory protection<\/div>\n<div style=\"font-size: 13px;color: #555\">Class TH3 (EN 12941)<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h3 style=\"font-size: 20px;color: #333333;border-bottom: 3px solid #b8ff00;padding-bottom: 8px;margin: 30px 0 20px 0\">Technology Details<\/h3>\n<details style=\"background-color: #ffffff;border: 1px solid #e0e0e0;border-radius: 4px;margin-bottom: 10px;overflow: hidden\" open=\"\">\n<summary style=\"display: block;padding: 15px 20px;font-weight: bold;font-size: 16px;color: #333333;background-color: #f9f9f9;cursor: pointer;position: relative\"><span style=\"color: #b8ff00;margin-right: 10px;font-size: 20px\">\u2699\ufe0f?<\/span>Adaptive Shade Autopilot technology<\/summary>\n<div style=\"padding: 20px;line-height: 1.7;font-size: 15px;background-color: #ffffff;border-top: 1px solid #e0e0e0\">\n<p style=\"margin: 0;color: #333333\">It is an advanced system that analyzes the intensity of the welding arc in real time and fully automatically, smoothly adjusts the shade level over a wide range from 5 to 13. This eliminates the need to manually change the settings when switching between different tasks, welding currents or methods (MIG\/MAG, TIG, MMA). The system independently selects the optimal protection, allowing the welder to fully focus on the precision of the weld, especially in dynamic conditions and forced positions. This is an investment in work continuity and reliable protection that adapts to your work style, not the other way around.   <\/p>\n<\/div>\n<\/details>\n<details style=\"background-color: #ffffff;border: 1px solid #e0e0e0;border-radius: 4px;margin-bottom: 10px;overflow: hidden\">\n<summary style=\"display: block;padding: 15px 20px;font-weight: bold;font-size: 16px;color: #333333;background-color: #f9f9f9;cursor: pointer;position: relative\"><span style=\"color: #b8ff00;margin-right: 10px;font-size: 20px\">?Highest<\/span>Optical Class 1\/1\/1\/1 with True Colour filter<\/summary>\n<div style=\"padding: 20px;line-height: 1.7;font-size: 15px;background-color: #ffffff;border-top: 1px solid #e0e0e0\">\n<p style=\"margin: 0;color: #333333\">The 1\/1\/1\/1 certification according to EN379 is a guarantee of an absolutely perfect image. Each &#8220;one&#8221; means the highest rating in the key categories: optical quality (no distortion), light dispersion (no haze), uniformity of obscuration and angular dependence. Combined with the True Color filter, the welder sees the welding lake and surroundings in natural colors, rather than through a green glow. Such clarity allows for flawless assessment of the weld and reduces eye fatigue. Investing in the highest optical class is a direct benefit to the quality of your work and the health of your eyesight.    <\/p>\n<\/div>\n<\/details>\n<details style=\"background-color: #ffffff;border: 1px solid #e0e0e0;border-radius: 4px;margin-bottom: 10px;overflow: hidden\">\n<summary style=\"display: block;padding: 15px 20px;font-weight: bold;font-size: 16px;color: #333333;background-color: #f9f9f9;cursor: pointer;position: relative\"><span style=\"color: #b8ff00;margin-right: 10px;font-size: 20px\">\u2699\ufe0f\u23f1\ufe0f<\/span>&#8220;Twilight&#8221; Delay Function and Grinding Mode<\/summary>\n<div style=\"padding: 20px;line-height: 1.7;font-size: 15px;background-color: #ffffff;border-top: 1px solid #e0e0e0\">\n<p style=\"margin: 0;color: #333333\">&#8220;Twilight&#8221; technology provides a smooth, gradual brightening of the filter after the arc is extinguished, instead of an abrupt transition from dark to bright mode. This protects the eyes from the abrupt change in light intensity and from the radiation of the glowing weld pool, significantly increasing comfort and reducing visual fatigue. In addition, an externally accessible grinding mode button allows the filter to be instantly blocked in the bright state (level 4.0), enabling preparation and finishing work to be carried out safely without removing the visor. This is an investment in smooth work processes and comprehensive protection at every stage of the job.   <\/p>\n<\/div>\n<\/details>\n<details style=\"background-color: #ffffff;border: 1px solid #e0e0e0;border-radius: 4px;margin-bottom: 10px;overflow: hidden\">\n<summary style=\"display: block;padding: 15px 20px;font-weight: bold;font-size: 16px;color: #333333;background-color: #f9f9f9;cursor: pointer;position: relative\"><span style=\"color: #b8ff00;margin-right: 10px;font-size: 20px\">?\ufe0f<\/span>Certified Respiratory Protection Class TH3<\/summary>\n<div style=\"padding: 20px;line-height: 1.7;font-size: 15px;background-color: #ffffff;border-top: 1px solid #e0e0e0\">\n<p style=\"margin: 0;color: #333333\">The e3000X air supply system provides the highest possible level of respiratory protection (TH3 class according to EN 12941), filtering out as much as 99.8% of harmful particles, fumes and aerosols. It works by creating positive pressure inside the tight-fitting visor, which creates a barrier to prevent the inhalation of contaminated ambient air. The integrated air distribution channel is designed to evenly wash over the face without causing eye irritation. This is a fundamental investment in your own health, protecting you from irreversible lung diseases and allowing you to work safely for many years.   <\/p>\n<\/div>\n<\/details>\n<details style=\"background-color: #ffffff;border: 1px solid #e0e0e0;border-radius: 4px;margin-bottom: 10px;overflow: hidden\">\n<summary style=\"display: block;padding: 15px 20px;font-weight: bold;font-size: 16px;color: #333333;background-color: #f9f9f9;cursor: pointer;position: relative\"><span style=\"color: #b8ff00;margin-right: 10px;font-size: 20px\">\u2744\ufe0f<\/span>Three-stage Airflow with Cooling Effect<\/summary>\n<div style=\"padding: 20px;line-height: 1.7;font-size: 15px;background-color: #ffffff;border-top: 1px solid #e0e0e0\">\n<p style=\"margin: 0;color: #333333\">The e3000X system offers three levels of airflow control: 170, 210 and 240 liters per minute. This allows you to precisely adjust the output to the intensity of your work and the ambient conditions. The highest level, 240 liters per minute, not only delivers the maximum amount of clean air, but also generates a noticeable cooling effect on the face and forehead. This is an invaluable advantage during prolonged work at high temperatures, in confined spaces or when welding with high currents. Investing in an active cooling system is a guarantee of higher comfort, less fatigue and higher productivity.    <\/p>\n<\/div>\n<\/details>\n<details style=\"background-color: #ffffff;border: 1px solid #e0e0e0;border-radius: 4px;margin-bottom: 10px;overflow: hidden\">\n<summary style=\"display: block;padding: 15px 20px;font-weight: bold;font-size: 16px;color: #333333;background-color: #f9f9f9;cursor: pointer;position: relative\"><span style=\"color: #b8ff00;margin-right: 10px;font-size: 20px\">? High-performance<\/span>Li-Ion battery (up to 18 hours of operation)<\/summary>\n<div style=\"padding: 20px;line-height: 1.7;font-size: 15px;background-color: #ffffff;border-top: 1px solid #e0e0e0\">\n<p style=\"margin: 0;color: #333333\">At the heart of the e3000X system is a powerful yet lightweight lithium-ion battery that, at the lowest airflow level, provides energy for up to 18 hours of continuous operation. Such performance with a spare is enough for two full work shifts without having to take breaks to charge or change the battery. An intelligent power management system guarantees stable airflow throughout the entire work cycle. This is an investment in independence and uninterrupted performance, eliminating downtime and allowing you to focus solely on the task at hand.   <\/p>\n<\/div>\n<\/details>\n<h3 style=\"font-size: 20px;color: #333333;border-bottom: 3px solid #b8ff00;padding-bottom: 8px;margin: 30px 0 20px 0\">Technical Specifications: visor<\/h3>\n<table style=\"width: 100%;border-collapse: collapse;margin-bottom: 25px\">\n<thead>\n<tr>\n<th style=\"padding: 12px 15px;text-align: left;background-color: #333333;color: #ffffff;border: 1px solid #e0e0e0\">Feature<\/th>\n<th style=\"padding: 12px 15px;text-align: left;background-color: #333333;color: #ffffff;border: 1px solid #e0e0e0\">Value<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background-color: #f9f9f9\">\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\"><b>Optical class EN379<\/b><\/td>\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\">1\/1\/1\/1<\/td>\n<\/tr>\n<tr style=\"background-color: #ffffff\">\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\"><b>Protection levels<\/b><\/td>\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\">Bright state 4.0; automatic mode (Autopilot) 5-13<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9\">\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\"><b>Field of view<\/b><\/td>\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\">50 x 100 mm<\/td>\n<\/tr>\n<tr style=\"background-color: #ffffff\">\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\"><b>Filter power supply<\/b><\/td>\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\">Solar cells, 2 replaceable batteries (approx. 3000 operating hours)<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9\">\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\"><b>Switching time (bright\/dark)<\/b><\/td>\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\">0.170 ms (at room temperature)<\/td>\n<\/tr>\n<tr style=\"background-color: #ffffff\">\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\"><b>Features<\/b><\/td>\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\">Adaptive Shade Autopilot, sensitivity adjustment, &#8220;Twilight&#8221; delay function, grinding mode<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9\">\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\"><b>Weight<\/b><\/td>\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\">500 g (visor alone without PAPR system)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 style=\"font-size: 20px;color: #333333;border-bottom: 3px solid #b8ff00;padding-bottom: 8px;margin: 30px 0 20px 0\">Technical Specification: Winding System<\/h3>\n<table style=\"width: 100%;border-collapse: collapse;margin-bottom: 25px\">\n<thead>\n<tr>\n<th style=\"padding: 12px 15px;text-align: left;background-color: #333333;color: #ffffff;border: 1px solid #e0e0e0\">Feature<\/th>\n<th style=\"padding: 12px 15px;text-align: left;background-color: #333333;color: #ffffff;border: 1px solid #e0e0e0\">Value<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"background-color: #f9f9f9\">\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\"><b>Protection level<\/b><\/td>\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\">TH3 (in accordance with EN 12941)<\/td>\n<\/tr>\n<tr style=\"background-color: #ffffff\">\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\"><b>Filtration efficiency<\/b><\/td>\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\">99.8% of particles<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9\">\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\"><b>Air flow levels<\/b><\/td>\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\">170 \/ 210 \/ 240 l\/min<\/td>\n<\/tr>\n<tr style=\"background-color: #ffffff\">\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\"><b>Battery type<\/b><\/td>\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\">Li-Ion<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9\">\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\"><b>Battery life<\/b><\/td>\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\">Up to 18 hours (on level 1)<\/td>\n<\/tr>\n<tr style=\"background-color: #ffffff\">\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\"><b>Alarms<\/b><\/td>\n<td style=\"padding: 12px 15px;border: 1px solid #e0e0e0;color: #333333\">Audible and visual alarm for low battery and clogged filter<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3 style=\"font-size: 20px;color: #333333;border-bottom: 3px solid #b8ff00;padding-bottom: 8px;margin: 30px 0 20px 0\">What Do You Receive in the Kit?<\/h3>\n<div style=\"padding-left: 0\">\n<p style=\"margin: 8px 0;font-size: 16px;display: flex;align-items: flex-start;color: #333333\"><span style=\"color: #b8ff00;margin-right: 12px;font-weight: bold;font-size: 20px;line-height: 1.5\">\u2192Optrel e684 welding visor<\/span>in PAPR version (black)<\/p>\n<p style=\"margin: 8px 0;font-size: 16px;display: flex;align-items: flex-start;color: #333333\"><span style=\"color: #b8ff00;margin-right: 12px;font-weight: bold;font-size: 20px;line-height: 1.5\">\u2192Optrele3000X filtration and blowing unit<\/span><\/p>\n<p style=\"margin: 8px 0;font-size: 16px;display: flex;align-items: flex-start;color: #333333\"><span style=\"color: #b8ff00;margin-right: 12px;font-weight: bold;font-size: 20px;line-height: 1.5\">\u2192Air hose<\/span>with textile cover<\/p>\n<p style=\"margin: 8px 0;font-size: 16px;display: flex;align-items: flex-start;color: #333333\"><span style=\"color: #b8ff00;margin-right: 12px;font-weight: bold;font-size: 20px;line-height: 1.5\">\u2192Li-Ionstandard battery<\/span><\/p>\n<p style=\"margin: 8px 0;font-size: 16px;display: flex;align-items: flex-start;color: #333333\"><span style=\"color: #b8ff00;margin-right: 12px;font-weight: bold;font-size: 20px;line-height: 1.5\">\u2192Battery charger<\/span><\/p>\n<p style=\"margin: 8px 0;font-size: 16px;display: flex;align-items: flex-start;color: #333333\"><span style=\"color: #b8ff00;margin-right: 12px;font-weight: bold;font-size: 20px;line-height: 1.5\">\u2192Lip belt<\/span><\/p>\n<p style=\"margin: 8px 0;font-size: 16px;display: flex;align-items: flex-start;color: #333333\"><span style=\"color: #b8ff00;margin-right: 12px;font-weight: bold;font-size: 20px;line-height: 1.5\">\u2192TH3P R SL Particulate Filter<\/span><\/p>\n<p style=\"margin: 8px 0;font-size: 16px;display: flex;align-items: flex-start;color: #333333\"><span style=\"color: #b8ff00;margin-right: 12px;font-weight: bold;font-size: 20px;line-height: 1.5\">\u2192Pre-filter<\/span><\/p>\n<p style=\"margin: 8px 0;font-size: 16px;display: flex;align-items: flex-start;color: #333333\"><span style=\"color: #b8ff00;margin-right: 12px;font-weight: bold;font-size: 20px;line-height: 1.5\">\u2192Spark catcher<\/span><\/p>\n<p style=\"margin: 8px 0;font-size: 16px;display: flex;align-items: flex-start;color: #333333\"><span style=\"color: #b8ff00;margin-right: 12px;font-weight: bold;font-size: 20px;line-height: 1.5\">\u2192Optrel transport bag<\/span><\/p>\n<\/div>\n<h3 style=\"font-size: 20px;color: #333333;border-bottom: 3px solid #b8ff00;padding-bottom: 8px;margin: 30px 0 20px 0\">Main Applications<\/h3>\n<div style=\"padding-left: 0\">\n<p style=\"margin: 8px 0;font-size: 16px;display: flex;align-items: flex-start;color: #333333\"><span style=\"color: #b8ff00;margin-right: 12px;font-weight: bold;font-size: 20px;line-height: 1.5\">\u2192MIG\/MAG welding<\/span><\/p>\n<p style=\"margin: 8px 0;font-size: 16px;display: flex;align-items: flex-start;color: #333333\"><span style=\"color: #b8ff00;margin-right: 12px;font-weight: bold;font-size: 20px;line-height: 1.5\">\u2192TIG (AC\/DC) welding<\/span>.<\/p>\n<p style=\"margin: 8px 0;font-size: 16px;display: flex;align-items: flex-start;color: #333333\"><span style=\"color: #b8ff00;margin-right: 12px;font-weight: bold;font-size: 20px;line-height: 1.5\">\u2192Shielded electrode welding<\/span>(MMA).<\/p>\n<p style=\"margin: 8px 0;font-size: 16px;display: flex;align-items: flex-start;color: #333333\"><span style=\"color: #b8ff00;margin-right: 12px;font-weight: bold;font-size: 20px;line-height: 1.5\">\u2192 Welding<\/span>in forced positions<\/p>\n<p style=\"margin: 8px 0;font-size: 16px;display: flex;align-items: flex-start;color: #333333\"><span style=\"color: #b8ff00;margin-right: 12px;font-weight: bold;font-size: 20px;line-height: 1.5\">\u2192Heavy industry<\/span>, steel structures, shipbuilding industry<\/p>\n<p style=\"margin: 8px 0;font-size: 16px;display: flex;align-items: flex-start;color: #333333\"><span style=\"color: #b8ff00;margin-right: 12px;font-weight: bold;font-size: 20px;line-height: 1.5\">\u2192Sanding<\/span>and preparation work<\/p>\n<\/div>\n<div style=\"background-color: #fafafa;border-left: 5px solid #b8ff00;padding: 20px;margin-bottom: 25px;border-radius: 4px\">\n<h3 style=\"font-size: 20px;color: #333333;margin: 0 0 10px 0;font-weight: 600\">About the Optrel brand<\/h3>\n<p style=\"margin: 0;font-size: 16px;line-height: 1.6;color: #333333\">Optrel is the Swiss leader of innovation in welding protection. For decades, the brand has been synonymous with uncompromising quality, revolutionary technologies and the highest levels of safety, trusted by professionals around the world. When you choose Optrel, you are investing in decades of engineering expertise and technology that not only protects, but actively improves the productivity and comfort of your work.  <\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Professional protection kit: the Optrel e684 welding visor with e3000X air supply system (PAPR). 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