{"id":42213,"date":"2025-07-06T12:54:39","date_gmt":"2025-07-06T10:54:39","guid":{"rendered":"https:\/\/spawlab.pl\/produkt\/optrel-halfmask-tightfit-small-s-half-mask-for-swiss-air-system-4160-550-w\/"},"modified":"2025-07-06T12:54:39","modified_gmt":"2025-07-06T10:54:39","slug":"optrel-halfmask-tightfit-small-s-half-mask-for-swiss-air-system-4160-550-w","status":"publish","type":"product","link":"https:\/\/spawlab.pl\/en\/produkt\/optrel-halfmask-tightfit-small-s-half-mask-for-swiss-air-system-4160-550-w\/","title":{"rendered":"Optrel Halfmask tightfit small (S) &#8211; Half mask for swiss air system 4160.550.W"},"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 Halfmask tightfit small (S) &#8211; Half mask for swiss air system<\/h2>\n<p style=\"margin: 0; font-size: 16px; line-height: 1.6; color: #333333;\">Specialized Optrel Halfmask tightfit in size S, dedicated to the revolutionary swiss air respiratory protection system. It was designed for professionals who require an absolutely secure and tight fit, especially with a smaller facial structure or when working in dynamic, demanding positions. Made of the highest quality flexible and flame-retardant material, it is a key component for comfort and uncompromising protection, creating a positive pressure zone with clean air inside.  <\/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;\">?<\/div>\n<div style=\"font-size: 14px; font-weight: bold; color: #333333; min-height: 2.5em; display: flex; align-items: center; justify-content: center;\">&#8220;Tight-Fit&#8221; fit<\/div>\n<div style=\"font-size: 13px; color: #555;\">Size Small (S)<\/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;\">Construction material<\/div>\n<div style=\"font-size: 13px; color: #555;\">Flexible and flame-retardant<\/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;\">Operating principle<\/div>\n<div style=\"font-size: 13px; color: #555;\">Overpressure zone<\/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;\">?Ergonomic<\/span>&#8220;Tight-Fit&#8221; Fit in Size S<\/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 &#8220;tightfit&#8221; variant of the respirator has been precisely designed to provide an even tighter and more stable fit to the face than the standard version. Its design, combined with the S size, is ideal for users with a finer facial structure or for welders working in forced positions where the risk of accidental mask displacement is greater. The flexible material conforms perfectly to contours, minimizing potential leaks and maximizing the effectiveness of the positive pressure system. Investing in a perfectly fitting mask is a guarantee of constant protection and comfort, regardless of working conditions.   <\/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>Overpressure Zone for Protection and Respiratory Comfort<\/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;\">As a key component of the swiss air system, the respirator is the point at which the clean air supplied creates a protective zone. A constant, gentle positive pressure is generated inside the mask, which effectively repels contaminated air from the environment, preventing the inhalation of harmful fumes, dust and aerosols. What&#8217;s more, this continuous influx of fresh air aids breathing, reducing respiratory effort and preventing fatigue during long hours of work. This is a fundamental technology that directly translates into health protection and a significant improvement in well-being at the workplace.   <\/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;\">?Constructed<\/span>from flame-retardant and skin-friendly material<\/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;\">Safety in a welding environment is a priority, so the respirator is made of advanced flame-retardant material. It is resistant to accidental contact with sparks and hot spatters, which significantly increases its lifespan and user safety. At the same time, the material is soft, flexible and hypoallergenic, which prevents skin irritation even during prolonged wear at high temperatures. This combination of features makes the mask not only safe, but also extremely comfortable. It&#8217;s an investment in a durable and reliable piece of protective gear that&#8217;s made for the toughest conditions.    <\/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 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>Catalog number<\/b><\/td>\n<td style=\"padding: 12px 15px; border: 1px solid #e0e0e0; color: #333333;\">4160.550.W<\/td>\n<\/tr>\n<tr style=\"background-color: #ffffff;\">\n<td style=\"padding: 12px 15px; border: 1px solid #e0e0e0; color: #333333;\"><b>Compatibility<\/b><\/td>\n<td style=\"padding: 12px 15px; border: 1px solid #e0e0e0; color: #333333;\">Optrel swiss air respiratory protection system<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9;\">\n<td style=\"padding: 12px 15px; border: 1px solid #e0e0e0; color: #333333;\"><b>Size<\/b><\/td>\n<td style=\"padding: 12px 15px; border: 1px solid #e0e0e0; color: #333333;\">Small (S)<\/td>\n<\/tr>\n<tr style=\"background-color: #ffffff;\">\n<td style=\"padding: 12px 15px; border: 1px solid #e0e0e0; color: #333333;\"><b>Type of fit<\/b><\/td>\n<td style=\"padding: 12px 15px; border: 1px solid #e0e0e0; color: #333333;\">Tight-Fit (tight-fitting)<\/td>\n<\/tr>\n<tr style=\"background-color: #f9f9f9;\">\n<td style=\"padding: 12px 15px; border: 1px solid #e0e0e0; color: #333333;\"><b>Material<\/b><\/td>\n<td style=\"padding: 12px 15px; border: 1px solid #e0e0e0; color: #333333;\">Flexible, flame-retardant polyamide<\/td>\n<\/tr>\n<tr style=\"background-color: #ffffff;\">\n<td style=\"padding: 12px 15px; border: 1px solid #e0e0e0; color: #333333;\"><b>Certification (as part of the swiss air system)<\/b><\/td>\n<td style=\"padding: 12px 15px; border: 1px solid #e0e0e0; color: #333333;\">Achieves protection class TH3 (according to EN 12941)<\/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 Half<\/span>mask tightfit in size S (1 piece).<\/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;\">\u2192Ideal<\/span>for users with smaller facial structure<\/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;\">\u2192Working<\/span>in forced and highly dynamic 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;\">\u2192Professional<\/span>MIG\/MAG, TIG, MMA welding and plasma cutting.<\/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;\">\u2192Intensive<\/span>grinding and preparation work<\/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;\">\u2192Applications<\/span>in the chemical, pharmaceutical and food industries<\/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 realistically improves the comfort and productivity of your work, setting the standard for the entire industry.  <\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Specialized, tight-fitting half mask in size S for the Optrel swiss air supply system. Made of flame-retardant material, it provides a perfect seal and comfort, especially for those with a finer facial structure. <\/p>\n","protected":false},"featured_media":40756,"template":"","meta":{"inline_featured_image":false},"product_brand":[1593],"product_cat":[475,474,520,521],"product_tag":[12553,12441,12454,1460,10849,10854,10851,12551],"class_list":{"0":"post-42213","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-optrel","7":"product_cat-accessories-parts","8":"product_cat-new","9":"product_cat-optrel-en","10":"product_cat-welding-visors-en","11":"product_tag-4160-550-w-en","12":"product_tag-half-mask","13":"product_tag-mask-for-the-air-supply","14":"product_tag-optrel-en","15":"product_tag-respiratory-protection","16":"product_tag-spare-part","17":"product_tag-swiss-air-en","18":"product_tag-tightfit-en","20":"first","21":"onbackorder","22":"taxable","23":"shipping-taxable","24":"purchasable","25":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.5 (Yoast SEO v27.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Optrel Halfmask tightfit small (S) - Half mask for swiss air system 4160.550.W<\/title>\n<meta name=\"description\" content=\"Specialized, tight-fitting half mask in size S for the Optrel swiss air supply system. 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