{"id":921,"date":"2025-04-06T15:20:05","date_gmt":"2025-04-06T13:20:05","guid":{"rendered":"https:\/\/kemotionhydro.com\/en\/proizvodi\/ns-1-ns-dn\/"},"modified":"2025-11-24T12:13:38","modified_gmt":"2025-11-24T11:13:38","slug":"ns-1-ns-dn","status":"publish","type":"proizvodi","link":"https:\/\/kemotionhydro.com\/en\/products\/ns-1-ns-dn\/","title":{"rendered":"NS-1 \/ NS-DN"},"content":{"rendered":"<p class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">The NS-1 (NS-DN) is a simple and cost-effective\u00a0<\/span><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">Conical Spring Mechanical Seal<\/span><\/strong><span class=\"ng-star-inserted\">, designed primarily for light working conditions in water supply systems. It is widely recognized as the standard replacement seal for\u00a0<\/span><strong class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">Lowara<\/span><\/strong><span class=\"ng-star-inserted\">\u00a0centrifugal pumps.<\/span><\/p>\n<p class=\"ng-star-inserted\"><span class=\"ng-star-inserted\">This seal features an unbalanced, direction-dependent conical spring design. It is manufactured to meet fitting dimensions according to DIN 24960 (EN12756), ensuring easy installation and reliable performance in clean water applications.<\/span><\/p>\n<p><strong>Seal faces materials:<\/strong><\/p>\n<p><strong>Rotating part:<\/strong><\/p>\n<ul>\n<li>ceramics Al O (V)<\/li>\n<li>silicon carbide (Q1, Q2)<\/li>\n<\/ul>\n<p><strong>Stationary seat:<\/strong><\/p>\n<ul>\n<li>carbon (B)<\/li>\n<li>silicon carbide (Q1, Q2)<\/li>\n<\/ul>\n<p><strong>Operation limits:<\/strong><\/p>\n<ul>\n<li>p = 10 bar<\/li>\n<li>t = -20 &#8230; 180 \u00b0C<\/li>\n<li>v = 20 m\/s<\/li>\n<li>Axial movement \u00b10,5 \u043c\u043c<\/li>\n<\/ul>\n<p><strong>Type<\/strong>: Conical spring mechanical seal<br \/>\n<strong>For pumps<\/strong>: Lowara<br \/>\n<strong>Replacement<\/strong>: Burgmann BT-FN (BT-FN.NU), AES T04 \/ T04D, Lowara<\/p>\n","protected":false},"featured_media":235,"parent":0,"template":"","expansion-joint-type":[],"vrste-zaptivaca":[31],"brendovi-pumpi":[23],"kategorije":[5],"class_list":["post-921","proizvodi","type-proizvodi","status-publish","has-post-thumbnail","hentry","vrste-zaptivaca-conical-spring-mechanical-seal","brendovi-pumpi-lowara","kategorije-mechanical-seals"],"_links":{"self":[{"href":"https:\/\/kemotionhydro.com\/en\/wp-json\/wp\/v2\/proizvodi\/921","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\/235"}],"wp:attachment":[{"href":"https:\/\/kemotionhydro.com\/en\/wp-json\/wp\/v2\/media?parent=921"}],"wp:term":[{"taxonomy":"expansion-joint-type","embeddable":true,"href":"https:\/\/kemotionhydro.com\/en\/wp-json\/wp\/v2\/expansion-joint-type?post=921"},{"taxonomy":"vrste-zaptivaca","embeddable":true,"href":"https:\/\/kemotionhydro.com\/en\/wp-json\/wp\/v2\/vrste-zaptivaca?post=921"},{"taxonomy":"brendovi-pumpi","embeddable":true,"href":"https:\/\/kemotionhydro.com\/en\/wp-json\/wp\/v2\/brendovi-pumpi?post=921"},{"taxonomy":"kategorije","embeddable":true,"href":"https:\/\/kemotionhydro.com\/en\/wp-json\/wp\/v2\/kategorije?post=921"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}