The LUNOR ventilation system provides effective protection against nuclear, biological and chemical contamination (NBC). VA-40\/75\/150 series shelter ventilation systems protect people and equipment in emergency situations. It is installed to protect against the effects of weapons of mass destruction such as explosions, shock waves, seismic shocks. The system cleans the outdoor air of chemical, biological and radioactive pollutants.<\/p>\n
The ventilation of the shelter ensures clean air and a positive pressure of 50-250 Pa. The set consists of a fan (VA, air handling unit) that draws outdoor air through an explosion-proof valve with pre-filter (ESV-VF).<\/p>\n
How to choose the right NBC ventilation system?
\nThe ventilation system should be chosen according to the number of places in the shelter:<\/p>\n
VA-40: up to 13 people
\nVA-75: 14 to 25 people
\nVA-150: 26 to 50 people
\nVA-300: 201 to 800 people<\/p>\n
Explosion-proof and pressure relief valves.
\nExplosion-proof and pressure relief valves play an important role in ensuring the airtightness of air inlets and outlets in spaces such as NBC shelters and command centres. Their function is to protect against blast effects and control overpressure. This is particularly important in areas where the highest level of security is required.
\nExplosion-proof valves are also used in other hazardous areas. For example, in power plants or command centres, where the security of defence systems is a priority.<\/p>\n
Explosion-proof valves with pre-filters additionally filter the air before it enters the system, ensuring maximum protection against contamination.<\/p>","protected":false},"excerpt":{"rendered":"
LUNOR ventil\u0101cijas sist\u0113ma nodro\u0161ina efekt\u012bvu aizsardz\u012bbu pret kodoliero\u010du, biolo\u0123isko un \u0137\u012bmisko pies\u0101r\u0146ojumu ( NBC ). VA-40\/75\/150 s\u0113rijas patvert\u0146u ventil\u0101cijas sist\u0113mas aizsarg\u0101 cilv\u0113kus un iek\u0101rtas av\u0101rijas situ\u0101cij\u0101s.T\u0101 tiek uzst\u0101d\u012bta, lai aizsarg\u0101tu pret masu izn\u012bcin\u0101\u0161anas iero\u010du iedarb\u012bbu, piem\u0113ram, spr\u0101dzieniem, triecienvi\u013c\u0146iem, seismiskiem triecieniem. Sist\u0113ma att\u012bra \u0101ra gaisu no \u0137\u012bmiskiem, biolo\u0123iskiem un radioakt\u012bviem pies\u0101r\u0146ot\u0101jiem. Patvertnes ventil\u0101cija nodro\u0161ina t\u012bru gaisu […]<\/p>","protected":false},"featured_media":3013,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[44,50],"product_tag":[],"class_list":{"0":"post-2858","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-filtresanas-un-ventilacijas-sistemas","7":"product_cat-sistemas","8":"desktop-align-left","9":"tablet-align-left","10":"mobile-align-left","12":"first","13":"instock","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"yoast_head":"\n