The BLS 4000 next half mask is a high-quality protective half mask with dual filters, designed to provide effective respiratory protection in demanding working environments. It is suitable for use in industry, construction, and when working with hazardous gases, vapors, and particles. BLS Group<\/span><\/span> develops advanced respiratory protection solutions for various professional sectors.<\/p>\n Seal:<\/strong> Silicone If the product you need is not in stock or you cannot find the desired product in our online store, you are invited to send us an inquiry via\u00a0the contact form<\/a>\u00a0or to the\u00a0info@work-foxx.com<\/a>.<\/strong>\u00a0With our affiliate network, we will try to provide you with the desired products or shorten delivery times.<\/p>\n","protected":false},"excerpt":{"rendered":" Silicone half mask with two filters BLS 4000 next\u00a0is intended for multiple use. It is compatible with all BLS brand filters, series 200.<\/p>\n","protected":false},"featured_media":64875,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false},"product_brand":[],"product_cat":[1539,1478,1530],"product_tag":[],"class_list":["post-27715","product","type-product","status-publish","has-post-thumbnail","product_cat-half-masks","product_cat-head-protection","product_cat-respiratory-protection","first","instock","taxable","shipping-taxable","purchasable","product-type-variable"],"acf":[],"_links":{"self":[{"href":"https:\/\/work-foxx.com\/en\/wp-json\/wp\/v2\/product\/27715","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/work-foxx.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/work-foxx.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/work-foxx.com\/en\/wp-json\/wp\/v2\/comments?post=27715"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/work-foxx.com\/en\/wp-json\/wp\/v2\/media\/64875"}],"wp:attachment":[{"href":"https:\/\/work-foxx.com\/en\/wp-json\/wp\/v2\/media?parent=27715"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/work-foxx.com\/en\/wp-json\/wp\/v2\/product_brand?post=27715"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/work-foxx.com\/en\/wp-json\/wp\/v2\/product_cat?post=27715"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/work-foxx.com\/en\/wp-json\/wp\/v2\/product_tag?post=27715"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Key Features<\/h3>\n
\n
Enables quick, safe, and intuitive filter attachment with secure locking.<\/li>\n
Compact construction ensures good visibility and compatibility with other protective equipment (goggles, helmet).<\/li>\n
Provides a stable fit with even pressure distribution.<\/li>\n
Soft silicone face seal ensures optimal fit.<\/li>\n
Optimized valve design reduces breathing effort.<\/li>\n
Robust construction allows quick cleaning and long service life.<\/li>\n
Compatible with BLS 200 series filters for protection against gases, vapors, and particulates.<\/li>\n<\/ul>\nMaterial composition and technical properties<\/h3>\n
\nHousing:<\/strong> Polypropylene (PE)
\nSafety closure:<\/strong> Polyester (PES) and rubber
\nValve:<\/strong> Silicone
\nWeight:<\/strong> 124 g
\nSize:<\/strong> S-M, M-L
\nStandard:<\/strong> EN 140:1998
\nManufacturer:<\/strong>\u00a0BLS<\/a><\/p>\n