{"id":938,"date":"2025-04-06T15:20:06","date_gmt":"2025-04-06T13:20:06","guid":{"rendered":"https:\/\/kemotionhydro.com\/en\/proizvodi\/bv-3\/"},"modified":"2025-12-02T13:30:49","modified_gmt":"2025-12-02T12:30:49","slug":"bv-3","status":"publish","type":"proizvodi","link":"https:\/\/kemotionhydro.com\/en\/products\/bv-3\/","title":{"rendered":"BV-3"},"content":{"rendered":"<p class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">We offer a specialized\u00a0<\/span><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">Protected spring mechanical seal<\/span><\/strong><span class=\"ng-star-inserted\">, the BV-3 model. Unlike standard designs, this seal features a\u00a0<\/span><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">stationary spring unit<\/span><\/strong><span class=\"ng-star-inserted\">, which ensures exceptional stability and reliability even in challenging operating conditions.<\/span><\/p>\n<p class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">The design keeps the\u00a0<\/span><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">spring out of contact with the product<\/span><\/strong><span class=\"ng-star-inserted\">, making it ideal for\u00a0<\/span><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">high viscosity and abrasive media<\/span><\/strong><span class=\"ng-star-inserted\">. With\u00a0<\/span><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">electropolished metal parts<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0and gap-free construction, it is perfectly suited for\u00a0<\/span><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">sterile applications<\/span><\/strong><span class=\"ng-star-inserted\">.<\/span><\/p>\n<p class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">It is a\u00a0<\/span><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">balanced<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0seal that operates\u00a0<\/span><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">independently of the direction of rotation<\/span><\/strong><span class=\"ng-star-inserted\">. The fitting dimensions are strictly according to\u00a0<\/span><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">DIN 24960 (EN12756)<\/span><\/strong><span class=\"ng-star-inserted\">.<\/span><\/p>\n<p><strong>Seal faces materials:<\/strong><\/p>\n<ul>\n<li>Resin impregnated caron(\u0412)<\/li>\n<li>Antimony impregnated carbon (A)<\/li>\n<li>special CrMo steel(\u0415)<\/li>\n<li>tungsten carbide (U3)<\/li>\n<li>silicon carbide (Q1, Q2)<\/li>\n<li>ceramics Al O (V) 2 3<\/li>\n<\/ul>\n<p><strong>Secondary sealing materials:<\/strong><\/p>\n<ul>\n<li>Fluorcarbon rubber, FKM (V)<\/li>\n<li>Nitrile-butadiene-rubber (P)<\/li>\n<li>Ethylene propylene<\/li>\n<li>rubber, EPDM (E)<\/li>\n<li>Perfluorocarbon rubber, FFKM (for example Kalrez\u00ae, etc.), (K)<\/li>\n<\/ul>\n<p><strong>Operating limits:<\/strong><\/p>\n<ul>\n<li>p = 25 bar<\/li>\n<li>t = -50 &#8230; 220 \u00b0C<\/li>\n<li>v = 20 m\/s<\/li>\n<\/ul>\n<p><strong>Axial movement<\/strong>: \u00b11 \u043c\u043c<\/p>\n<p><strong>Type<\/strong>: Pusher mechanical seal<br \/>\n<strong>Replacement<\/strong>: Burgmann HRN<\/p>\n","protected":false},"featured_media":269,"parent":0,"template":"","expansion-joint-type":[],"vrste-zaptivaca":[32],"brendovi-pumpi":[],"kategorije":[5],"class_list":["post-938","proizvodi","type-proizvodi","status-publish","has-post-thumbnail","hentry","vrste-zaptivaca-pusher-mechanical-seal","kategorije-mechanical-seals"],"_links":{"self":[{"href":"https:\/\/kemotionhydro.com\/en\/wp-json\/wp\/v2\/proizvodi\/938","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kemotionhydro.com\/en\/wp-json\/wp\/v2\/proizvodi"}],"about":[{"href":"https:\/\/kemotionhydro.com\/en\/wp-json\/wp\/v2\/types\/proizvodi"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kemotionhydro.com\/en\/wp-json\/wp\/v2\/media\/269"}],"wp:attachment":[{"href":"https:\/\/kemotionhydro.com\/en\/wp-json\/wp\/v2\/media?parent=938"}],"wp:term":[{"taxonomy":"expansion-joint-type","embeddable":true,"href":"https:\/\/kemotionhydro.com\/en\/wp-json\/wp\/v2\/expansion-joint-type?post=938"},{"taxonomy":"vrste-zaptivaca","embeddable":true,"href":"https:\/\/kemotionhydro.com\/en\/wp-json\/wp\/v2\/vrste-zaptivaca?post=938"},{"taxonomy":"brendovi-pumpi","embeddable":true,"href":"https:\/\/kemotionhydro.com\/en\/wp-json\/wp\/v2\/brendovi-pumpi?post=938"},{"taxonomy":"kategorije","embeddable":true,"href":"https:\/\/kemotionhydro.com\/en\/wp-json\/wp\/v2\/kategorije?post=938"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}