{"id":21127,"date":"2026-08-17T15:34:53","date_gmt":"2026-08-17T15:34:53","guid":{"rendered":"https:\/\/www.poolparthub.com\/?post_type=product&#038;p=21127"},"modified":"2026-09-21T13:15:55","modified_gmt":"2026-09-21T13:15:55","slug":"itap-europa-valvola-di-fondo-da-105-con-molla-in-ottone-filettatura-femmina-1-2-dn15-25-bar","status":"publish","type":"product","link":"https:\/\/www.poolparthub.com\/it\/product\/itap-europa-105-foot-valve-spring-loaded-brass-1-2-female-thread-dn15-25-bar\/","title":{"rendered":"Itap Europa Valvola di fondo da 105, con molla, in ottone, filettatura femmina da 1\/2\u2033, DN15, 25 bar"},"content":{"rendered":"<h2>Valvola di fondo in ottone con molla Itap Europa 105 con filtro in acciaio inossidabile \u2013 DN15, filettatura femmina da 1\/2\u2033<\/h2>\n<p>L'Itap Europa 105 \u00e8 una valvola di fondo a molla progettata per essere installata sul fondo delle tubazioni di aspirazione in impianti di pompaggio, pozzi, trivellazioni e reti di irrigazione. Il meccanismo a otturatore a molla mantiene la valvola chiusa a una pressione di apertura di soli 0,08 bar, impedendo il riflusso e mantenendo l'adescamento della pompa senza alcun intervento manuale. Il corpo \u00e8 ricavato da un unico pezzo di ottone, mentre la molla interna e il cestello filtrante sono realizzati in acciaio inossidabile 304, rendendo il gruppo adatto all\u2019immersione continua in acqua pulita o leggermente aggressiva.<\/p>\n<p>Con una lunghezza del corpo di 98,5 mm, una lunghezza totale installata di circa 100 mm e un diametro dell\u2019attacco di 34,5 mm, questa valvola compatta si inserisce facilmente in camere di pompaggio anguste e in collettori di irrigazione per tunnel di plastica. Sia l\u2019attacco di ingresso che quello di uscita sono dotati di filettatura BSP femmina da 1\/2\u2033 (DN15), consentendo l\u2019accoppiamento diretto a nippli standard con filettatura maschio, ingressi di pompe o attacchi di collettori. La guarnizione in elastomero NBR garantisce una chiusura affidabile nell\u2019intero intervallo di temperatura nominale compreso tra -20 \u00b0C e +100 \u00b0C e a una pressione massima di esercizio di 25 bar.<\/p>\n<h3>Specifiche tecniche<\/h3>\n<ul>\n<li>Modello: Europa 105<\/li>\n<li>Diametro nominale: DN15<\/li>\n<li>Tipo di raccordo: filettatura BSP femmina da 1\/2\u2033<\/li>\n<li>Materiale del corpo: ottone<\/li>\n<li>Materiale della molla: acciaio inossidabile 304<\/li>\n<li>Materiale del filtro: acciaio inossidabile 304<\/li>\n<li>Materiale della guarnizione: NBR<\/li>\n<li>Pressione massima di esercizio: 25 bar<\/li>\n<li>Pressione di rottura: 0,08 bar<\/li>\n<li>Intervallo di temperatura: da -20 \u00b0C a +100 \u00b0C<\/li>\n<li>Lunghezza del corpo: 98,5 mm<\/li>\n<li>Lunghezza totale (una volta installato): 100 mm<\/li>\n<li>Diametro dell'attacco \/ del filtro: 34,5 mm<\/li>\n<li>Funzionamento della valvola: a molla, unidirezionale (di ritegno)<\/li>\n<li>Paese di produzione: Italia<\/li>\n<\/ul>\n<h3>Compatibilit\u00e0<\/h3>\n<p>La valvola di fondo Europa 105 DN15 \u00e8 compatibile con tubi di aspirazione con filettatura maschio BSP da 1\/2\u2033, raccordi di ingresso delle pompe e collettori di irrigazione con pressione nominale di 25 bar. Il cestello filtrante in acciaio inossidabile 304 la rende adatta all\u2019uso con acqua pulita, acque sotterranee leggermente cariche di sedimenti e acqua per l\u2019irrigazione. Non \u00e8 raccomandata per fluidi altamente acidi o fortemente alcalini che superino i limiti di compatibilit\u00e0 dell\u2019ottone e dell\u2019NBR. Verificare il diametro della linea di aspirazione della pompa e lo standard di filettatura (BSP) prima dell\u2019installazione.<\/p>","protected":false},"excerpt":{"rendered":"<p>Itap Europa 105 Valvola di fondo in ottone con molla e filtro in acciaio inossidabile \u2013 DN15 1\/2\u2033 filettatura femmina. La Itap Europa 105 \u00e8 una valvola di fondo con molla progettata per l\u2019installazione nella parte inferiore delle tubazioni di aspirazione in impianti di pompaggio, pozzi, trivellazioni e reti di irrigazione. Il meccanismo a otturatore a molla mantiene la valvola chiusa fino a una pressione di apertura di<a href=\"https:\/\/www.poolparthub.com\/it\/product\/itap-europa-105-foot-valve-spring-loaded-brass-1-2-female-thread-dn15-25-bar\/\">Continua a leggere <span class=\"sr-only\">\u201cItap Europa Valvola di fondo da 105, con molla, in ottone, filettatura femmina da 1\/2\u2033, DN15, 25 bar\u201d<\/span><\/a><\/p>","protected":false},"featured_media":21128,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"bwfblock_default_font":"","inline_featured_image":false},"product_brand":[1887],"product_cat":[2102],"product_tag":[],"class_list":["post-21127","product","type-product","status-publish","has-post-thumbnail","product_brand-itap","product_cat-industrial-water","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":{"pph_product_template":false,"pph_extra_parts_check":"","pph_spare_parts":null,"pph_extra_spare_parts":null,"extra_product_tabs":null,"main_product_link":null,"restock_info":"","exploded_view_link":null,"details_product":[{"text_details_type":"yes","text_details_product":"25 bar pressure rating covers deep-well pump and high-pressure irrigation applications"},{"text_details_type":"yes","text_details_product":"Grade 304 stainless steel spring and strainer resist corrosion during continuous submersion"},{"text_details_type":"yes","text_details_product":"Ultra-low 0.08 bar cracking pressure minimises pump start-up head loss"},{"text_details_type":"yes","text_details_product":"Compact 100 mm overall length suits tight pump chambers and borehole casings"},{"text_details_type":"yes","text_details_product":"Standard 1\/2\" female BSP both ends \u2013 no reducers needed for most pump inlets"},{"text_details_type":"no","text_details_product":"One-way (check) function only \u2013 cannot be used as a serviceable isolation valve"},{"text_details_type":"no","text_details_product":"Brass body not suitable for strongly acidic, alkaline, or dezincification-aggressive water without specifying DZR brass"},{"text_details_type":"no","text_details_product":"NBR seals limit compatibility with oils, hydrocarbons, or ozone-heavy media"}],"details_product_exploded":null,"pph_card_badge_use_custom":false,"pph_card_badge_text":"","pph_card_badge_background_color":"#ADC2F7","pph_card_badge_border_color":"#ADC2F7","pph_card_badge_text_color":"#2B46AB"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.4 (Yoast SEO v28.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Itap Europa 105 Foot Valve Spring Loaded Brass 1\/2&quot; Female Thread DN15 25 bar | PoolPartHub<\/title>\n<meta name=\"description\" content=\"Itap Europa 105 brass foot valve DN15 1\/2&quot; female BSP, 25 bar, 304 stainless strainer. Spring-loaded check valve keeps pump prime. Ships from Poolparthub.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.poolparthub.com\/it\/product\/itap-europa-valvola-di-fondo-da-105-con-molla-in-ottone-filettatura-femmina-1-2-dn15-25-bar\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Itap Europa 105 Foot Valve Spring Loaded Brass 1\/2&quot; Female Thread DN15 25 bar\" \/>\n<meta property=\"og:description\" content=\"Itap Europa 105 brass foot valve DN15 1\/2&quot; female BSP, 25 bar, 304 stainless strainer. Spring-loaded check valve keeps pump prime. 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