{"id":140527,"date":"2025-10-06T21:57:08","date_gmt":"2025-10-06T21:57:08","guid":{"rendered":"https:\/\/produse.valrom.ro\/product\/valhoh-vulcan-s25-electronic-anti-scale-device-dmin-3-dmax-4\/"},"modified":"2025-10-06T21:57:08","modified_gmt":"2025-10-06T21:57:08","slug":"valhoh-vulcan-s25-electronic-anti-scale-device-dmin-3-dmax-4","status":"publish","type":"product","link":"https:\/\/produse.valrom.ro\/en\/product\/valhoh-vulcan-s25-electronic-anti-scale-device-dmin-3-dmax-4\/","title":{"rendered":"VALHOH VULCAN S25 electronic anti-scale device Dmin. 3&#8243;\u2013Dmax. 4&#8243;"},"content":{"rendered":"<p>Vulcan is equipment against limescale and rust deposits\u2014an eco-friendly water treatment system that protects your water pipes. The method is based on patented Vulcan-Impulse technology and treats water without using any chemicals or salt. Special electronic impulses change the crystallization process of the limescale solution, causing solid limescale to lose its ability to adhere to surfaces. Vulcan devices: oEco-friendly solution without chemicals or salt oEasy installation without cutting pipes oWorks on any pipe material: steel, copper, plastic, stainless steel oApplicable to pipe diameters from 1\/2 to 20&#8243; (~10\u2013500 mm) oFully cast in acrylic for long service life oMaintenance-free Delivery set o1 Vulcan S25 electronic device o4 impulse bands o1 power cable o10 cable clips o1 product brochure o1 warranty card Features oMax. capacity: 25 m3\/h oMaximum pipe diameter: 4&#8243; (100 mm) oVoltage: 24 V oPower: 2.25 W oImpulse bands: 4 \u00d7 2 m oDimensions: 125\/200\/40 mm oFrequency range: 3\u201332 kHz oRequired embedding: 600 mm oPrograms: 5 oOn\/off switch oInput: 87\u2013260 V, 50\u201360 Hz oOutput: 24 V, 600 mA<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Vulcan is equipment against limescale and rust deposits\u2014an eco-friendly water treatment system that protects your water pipes. The method is based on patented Vulcan-Impulse technology and treats water without using any chemicals or salt. Special electronic impulses change the crystallization process of the limescale solution, causing solid limescale to lose its ability to adhere to surfaces. Vulcan devices: oEco-friendly solution without chemicals or salt oEasy installation without cutting pipes oWorks on any pipe material: steel, copper, plastic, stainless steel oApplicable to pipe diameters from 1\/2 to 20&#8243; (~10\u2013500 mm) oFully cast in acrylic for long service life oMaintenance-free Delivery set o1 Vulcan S25 electronic device o4 impulse bands o1 power cable o10 cable clips o1 product brochure o1 warranty card Features oMax. capacity: 25 m3\/h oMaximum pipe diameter: 4&#8243; (100 mm) oVoltage: 24 V oPower: 2.25 W oImpulse bands: 4 \u00d7 2 m oDimensions: 125\/200\/40 mm oFrequency range: 3\u201332 kHz oRequired space: 600 mm oPrograms: 5 oOn\/off switch oInput: 87\u2013260 V, 50\u201360 Hz oOutput: 24 V, 600 mA<\/p>\n","protected":false},"featured_media":0,"template":"","meta":{"inline_featured_image":false,"wds_primary_product_brand":0,"wds_primary_product_cat":0},"product_brand":[],"product_cat":[8476],"product_tag":[],"class_list":["post-140527","product","type-product","status-publish","product_cat-water-filtration-stations-with-filter-media","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.2 (Yoast SEO v28.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>VALHOH VULCAN S25 electronic anti-scale device Dmin. 3&quot;\u2013Dmax. 4&quot; - Produse.Valrom.ro<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/produse.valrom.ro\/en\/product\/valhoh-vulcan-s25-electronic-anti-scale-device-dmin-3-dmax-4\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"VALHOH VULCAN S25 electronic anti-scale device Dmin. 3&quot;\u2013Dmax. 4&quot;\" \/>\n<meta property=\"og:description\" content=\"Vulcan is equipment against limescale and rust deposits\u2014an eco-friendly water treatment system that protects your water pipes. The method is based on patented Vulcan-Impulse technology and treats water without using any chemicals or salt. Special electronic impulses change the crystallization process of the limescale solution, causing solid limescale to lose its ability to adhere to surfaces. Vulcan devices: oEco-friendly solution without chemicals or salt oEasy installation without cutting pipes oWorks on any pipe material: steel, copper, plastic, stainless steel oApplicable to pipe diameters from 1\/2 to 20&quot; (~10\u2013500 mm) oFully cast in acrylic for long service life oMaintenance-free Delivery set o1 Vulcan S25 electronic device o4 impulse bands o1 power cable o10 cable clips o1 product brochure o1 warranty card Features oMax. capacity: 25 m3\/h oMaximum pipe diameter: 4&quot; (100 mm) oVoltage: 24 V oPower: 2.25 W oImpulse bands: 4 \u00d7 2 m oDimensions: 125\/200\/40 mm oFrequency range: 3\u201332 kHz oRequired space: 600 mm oPrograms: 5 oOn\/off switch oInput: 87\u2013260 V, 50\u201360 Hz oOutput: 24 V, 600 mA\" \/>\n<meta property=\"og:url\" content=\"https:\/\/produse.valrom.ro\/en\/product\/valhoh-vulcan-s25-electronic-anti-scale-device-dmin-3-dmax-4\/\" \/>\n<meta property=\"og:site_name\" content=\"Produse.Valrom.ro\" \/>\n<meta property=\"og:image\" content=\"https:\/\/produse.valrom.ro\/wp-content\/uploads\/2025\/10\/137388_l.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/produse.valrom.ro\\\/en\\\/product\\\/valhoh-vulcan-s25-electronic-anti-scale-device-dmin-3-dmax-4\\\/\",\"url\":\"https:\\\/\\\/produse.valrom.ro\\\/en\\\/product\\\/valhoh-vulcan-s25-electronic-anti-scale-device-dmin-3-dmax-4\\\/\",\"name\":\"VALHOH VULCAN S25 electronic anti-scale device Dmin. 3\\\"\u2013Dmax. 4\\\" - Produse.Valrom.ro\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/produse.valrom.ro\\\/en\\\/#website\"},\"datePublished\":\"2025-10-06T21:57:08+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/produse.valrom.ro\\\/en\\\/product\\\/valhoh-vulcan-s25-electronic-anti-scale-device-dmin-3-dmax-4\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/produse.valrom.ro\\\/en\\\/product\\\/valhoh-vulcan-s25-electronic-anti-scale-device-dmin-3-dmax-4\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/produse.valrom.ro\\\/en\\\/product\\\/valhoh-vulcan-s25-electronic-anti-scale-device-dmin-3-dmax-4\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/produse.valrom.ro\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/produse.valrom.ro\\\/en\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"VALHOH VULCAN S25 electronic anti-scale device Dmin. 3&#8243;\u2013Dmax. 4&#8243;\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/produse.valrom.ro\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/produse.valrom.ro\\\/en\\\/\",\"name\":\"Produse.Valrom.ro\",\"description\":\"Valrom Industry\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/produse.valrom.ro\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"VALHOH VULCAN S25 electronic anti-scale device Dmin. 3\"\u2013Dmax. 4\" - Produse.Valrom.ro","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/produse.valrom.ro\/en\/product\/valhoh-vulcan-s25-electronic-anti-scale-device-dmin-3-dmax-4\/","og_locale":"en_US","og_type":"article","og_title":"VALHOH VULCAN S25 electronic anti-scale device Dmin. 3\"\u2013Dmax. 4\"","og_description":"Vulcan is equipment against limescale and rust deposits\u2014an eco-friendly water treatment system that protects your water pipes. 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