{"id":4842,"uuid":"63e8e5bc-c4ed-4c66-92e9-eae0b52eedaa","name":"GRAYL GeoPress One-Way Valve","slug":"grayl-geopress-one-way-valve","urls_per_locale":{"cs":"https:\/\/www.68travel.cz\/produkt\/grayl-geopress-jednosmerny-ventil","de":"https:\/\/www.68travel.de\/produkt\/grayl-geopress-einwegventil","en":"https:\/\/www.68travel.com\/product\/grayl-geopress-one-way-valve","es":"https:\/\/www.68travel.es\/producto\/valvula-unidireccional-grayl-geopress","fr":"https:\/\/www.68travel.fr\/produit\/gryal-geopress-valve-unidirectionnelle","it":"https:\/\/www.68travel.it\/prodotto\/valvola-unidirezionale-grayl-geopress","sk":"https:\/\/www.68travel.sk\/produkt\/grayl-geopress-one-way-valve","pl":"https:\/\/www.68travel.pl\/produkt\/zawor-jednokierunkowy-grayl-geopress","pt":"https:\/\/www.68travel.pt\/produto\/grayl-geopress-valvula-unidirecional","ro":"https:\/\/www.68travel.ro\/produs\/supapa-unidirectionala-grayl-geopress","hu":"https:\/\/www.68travel.hu\/termek\/grayl-geopress-egyiranyu-szelep","nl":"https:\/\/www.68travel.nl\/product\/grayl-geopress-one-way-valve","et":"https:\/\/www.68travel.ee\/toode\/grayl-geopress-uhesuunaline-klapp","da":"https:\/\/www.68travel.dk\/produkt\/grayl-geopress-envejsventil","fi":"https:\/\/www.68travel.fi\/tuote\/grayl-geopress-yhden-suunnan-venttiili","bg":"https:\/\/www.68travel.bg\/produkt\/grayl-geopress-ednoposocen-klapan","hr":"https:\/\/www.68travel.hr\/proizvod\/grayl-geopress-nepovratni-ventil","sl":"https:\/\/www.68travel.si\/izdelek\/grayl-geopress-enosmerni-ventil","sv":"https:\/\/www.68travel.se\/produkt\/grayl-geopress-envagsventil","nb":"https:\/\/www.68travel.no\/produkt\/grayl-geopress-enveisventil","ja":"https:\/\/www.68travel.jp\/product\/grayl-geopress","el":"https:\/\/www.68travel.gr\/proion\/grayl-geopress-monodromi-balvida"},"perex":"Dochucujte \u010dist\u00fa prefiltrovan\u00fa vodu elektrolytmi a drink mixmi bez rizika sp\u00e4tn\u00e9ho toku cez filter.","description":"<p data-end=\"158\" data-start=\"82\">GRAYL One-Way Valve je praktick\u00e9 pr\u00edslu\u0161enstvo pre pou\u017e\u00edvate\u013eov flia\u0161 GRAYL, ktor\u00ed chc\u00fa po filtr\u00e1cii vody r\u00fdchlo doplni\u0165 miner\u00e1ly a chu\u0165. Po prefiltrovan\u00ed vody m\u00f4\u017eete do \u010distej vody prida\u0165 elektrolyty alebo drink mix a ventil zabr\u00e1ni sp\u00e4tn\u00e9mu pr\u00fadeniu tekutiny cez kartu\u0161u, \u010d\u00edm pom\u00e1ha zachova\u0165 integritu filtra\u010dn\u00e9ho syst\u00e9mu. Existuj\u00fa dve verzie ventilu pod\u013ea modelu f\u013ea\u0161e: pre GeoPress so \u0161iestimi \u201educk bill\u201c ventilmi a pre UltraPress so \u0161tyrmi \u201educk bill\u201c ventilmi. Ventil sa d\u00e1 jednoducho vybra\u0165 a pravidelne um\u00fdva\u0165, aby sa odstr\u00e1nili pachy a zvy\u0161ky pr\u00e1\u0161kov. Odpor\u00fa\u010dan\u00e9 su\u0161enie: vytla\u010dte zvy\u0161n\u00fa vodu z mokrej kartu\u0161e lisovan\u00edm do pr\u00e1zdneho (bez vody) vonkaj\u0161ieho poh\u00e1ra, prebytok vylejte, ventil vyberte a nechajte kartu\u0161u aj ventil d\u00f4kladne preschn\u00fa\u0165 (spravidla 2\u20134 dni pod\u013ea vlhkosti). Ventil je mo\u017en\u00e9 um\u00fdva\u0165 ru\u010dne v teplej mydlovej vode alebo v um\u00fdva\u010dke; kartu\u0161u nevystavujte mydlu ani \u010distiacim prostriedkom.<\/p>\n\n<table>\n\t<thead>\n\t\t<tr>\n\t\t\t<th>Parameter<\/th>\n\t\t\t<th>GeoPress verzia<\/th>\n\t\t\t<th>UltraPress verzia<\/th>\n\t\t<\/tr>\n\t<\/thead>\n\t<tbody>\n\t\t<tr>\n\t\t\t<td>Ur\u010denie<\/td>\n\t\t\t<td>GRAYL GeoPress<\/td>\n\t\t\t<td>GRAYL UltraPress \/ UltraLight<\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>Funkcia<\/td>\n\t\t\t<td>Prid\u00e1vanie elektrolytov a drink mixov do \u010distej vody bez sp\u00e4tn\u00e9ho toku cez kartu\u0161u<\/td>\n\t\t\t<td>Prid\u00e1vanie elektrolytov a drink mixov do \u010distej vody bez sp\u00e4tn\u00e9ho toku cez kartu\u0161u<\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>Typ<\/td>\n\t\t\t<td>Jednocestn\u00fd ventil (duck bill)<\/td>\n\t\t\t<td>Jednocestn\u00fd ventil (duck bill)<\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>Po\u010det \u201educk bill\u201c ventilov<\/td>\n\t\t\t<td>6<\/td>\n\t\t\t<td>4<\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>Rozmery<\/td>\n\t\t\t<td>5,8 cm (V) \u00d7 2,6 cm (\u0160)<\/td>\n\t\t\t<td>4,8 cm (V) \u00d7 3,4 cm (\u0160)<\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>Hmotnos\u0165<\/td>\n\t\t\t<td>12 g<\/td>\n\t\t\t<td>10 g<\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>Materi\u00e1l<\/td>\n\t\t\t<td>Potravin\u00e1rsky silik\u00f3n, BPA-free<\/td>\n\t\t\t<td>Potravin\u00e1rsky silik\u00f3n, BPA-free<\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>Um\u00fdvanie<\/td>\n\t\t\t<td>Ventil vhodn\u00fd do um\u00fdva\u010dky<\/td>\n\t\t\t<td>Ventil vhodn\u00fd do um\u00fdva\u010dky<\/td>\n\t\t<\/tr>\n\t\t<tr>\n\t\t\t<td>Kompatibilita<\/td>\n\t\t\t<td>Iba GeoPress + 2. gener\u00e1cia kartu\u0161e (od 04\/2023) s horizont\u00e1lnymi flow channels<\/td>\n\t\t\t<td>Funguje s ka\u017edou UltraPress alebo UltraLight purifier kartu\u0161ou<\/td>\n\t\t<\/tr>\n\t<\/tbody>\n<\/table>","seo_title":"GRAYL One-Way Valve \u2013 ventil na elektrolyty a drink mixy pre GeoPress a UltraPress","seo_description":"Jednocestn\u00fd ventil GRAYL umo\u017en\u00ed prid\u00e1va\u0165 elektrolyty a n\u00e1pojov\u00e9 zmesi do \u010distej prefiltrovanej vody bez sp\u00e4tn\u00e9ho toku cez kartu\u0161u. Dve verzie: GeoPress a UltraPress\/UltraLight.","image_url":"https:\/\/storage-68travel.fra1.cdn.digitaloceanspaces.com\/other\/square-image%20-%202026-03-11T133903_626.jpg","detail_image_url":"https:\/\/storage-68travel.fra1.cdn.digitaloceanspaces.com\/other\/square-image%20-%202026-03-11T133903_626.jpg","category":{"uuid":"52472913-8198-4622-bda8-8c30b526d761","name":"Hydrat\u00e1cia","slug":"flase-na-vodu"},"brand":{"uuid":"a3e56bce-192c-4bab-9865-1b84f0623e6c","name":"Grayl","slug":"grayl"},"currency":"EUR","retail_price":8.45,"retail_price_discounted":8.45,"sku":null,"url":"https:\/\/www.68travel.sk\/index.php\/produkt\/grayl-geopress-one-way-valve","variations":[{"uuid":"617752e9-71b9-441a-b8a4-411a1f3cc811","sku":"10261","name":"GRAYL GeoPress","retail_price":8.45,"currency":"EUR"},{"uuid":"5d4b2b45-2aaf-44df-b7f2-d9d72fb81242","sku":"10262","name":"GRAYL UltraPress \/ UltraLight","retail_price":8.45,"currency":"EUR"}]}