{"id":5868,"date":"2025-09-05T08:50:30","date_gmt":"2025-09-05T08:50:30","guid":{"rendered":"https:\/\/www.zampolli.it\/?page_id=5868"},"modified":"2025-12-05T09:44:01","modified_gmt":"2025-12-05T09:44:01","slug":"electric-motor-windings-pumps","status":"publish","type":"page","link":"https:\/\/www.zampolli.it\/en\/electric-motor-windings-pumps\/","title":{"rendered":"Pumps"},"content":{"rendered":"\n<div style=\"background-color:#0b0b0b;padding-left:5%;padding-right:5%;padding-bottom:15%;padding-top:30%\" class=\"wp-block-genesis-blocks-gb-container hero_inner gb-block-container alignfull\"><div class=\"gb-container-inside\"><div class=\"gb-container-image-wrap\"><img decoding=\"async\" class=\"gb-container-image has-background-dim-100 has-background-dim\" src=\"https:\/\/www.zampolli.it\/wp-content\/uploads\/slide_home.jpg\" alt=\"\"\/><\/div><div class=\"gb-container-content\" style=\"max-width:700px\"><\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-group alignwide\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<h1 class=\"wp-block-heading has-text-align-left titolo-pagina blu\"><strong><strong>Electric motor windings for pumps: efficiency and long life in industrial applications <\/strong><\/strong><\/h1>\n\n\n\n<div class=\"wp-block-genesis-blocks-gb-container gb-block-container\"><div class=\"gb-container-inside\"><div class=\"gb-container-content\">\n<p class=\"has-background\" style=\"background-color:#f8f8f8\">In industrial settings, pumps are critical to maintaining continuous production processes. Whether in water lifting systems, cooling circuits, or equipment handling corrosive or high-temperature fluids, <strong>uninterrupted operation<\/strong> is essential.<br><br><\/p>\n<\/div><\/div><\/div>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"412\" src=\"https:\/\/www.zampolli.it\/wp-content\/uploads\/avvolgimenti-motori-elettrici-pompe-avvolgimenti-zampolli-1-1024x412.png\" alt=\"Electric motor windings for pumps\nAvvolgimenti Zampolli\" class=\"wp-image-5891\" style=\"width:1062px;height:auto\" srcset=\"https:\/\/www.zampolli.it\/wp-content\/uploads\/avvolgimenti-motori-elettrici-pompe-avvolgimenti-zampolli-1-1024x412.png 1024w, https:\/\/www.zampolli.it\/wp-content\/uploads\/avvolgimenti-motori-elettrici-pompe-avvolgimenti-zampolli-1-300x121.png 300w, https:\/\/www.zampolli.it\/wp-content\/uploads\/avvolgimenti-motori-elettrici-pompe-avvolgimenti-zampolli-1-768x309.png 768w, https:\/\/www.zampolli.it\/wp-content\/uploads\/avvolgimenti-motori-elettrici-pompe-avvolgimenti-zampolli-1-1536x618.png 1536w, https:\/\/www.zampolli.it\/wp-content\/uploads\/avvolgimenti-motori-elettrici-pompe-avvolgimenti-zampolli-1-2048x824.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div style=\"height:23px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>The importance of electric motor windings for industrial pumps <\/strong><\/h2>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>The operating conditions of pumps are often extreme: <strong>frequent starts<\/strong>, long continuous duty cycles, <strong>variable loads, mechanical vibrations<\/strong>, and exposure to <strong>moisture, dust<\/strong>, or <strong>aggressive chemicals<\/strong>. A winding designed and manufactured without accounting for these factors can quickly become a weak point in the entire system.<\/p>\n\n\n\n<p>Zampolli Avvolgimenti produces fully <strong><a href=\"https:\/\/www.zampolli.it\/en\/custom-electric-motor-windings\/\">custom electric windings<\/a><\/strong>, precisely following the construction drawings provided by the customer. Depending on the pump type, centrifugal, positive displacement, submersible, or lobe, and the fluid being handled, we select the most suitable materials and technologies to ensure a result <strong>perfectly aligned with the application\u2019s requirements<\/strong>.<\/p>\n\n\n\n<div style=\"height:43px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div style=\"height:43px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>The technical advantages of our electric motor windings for pumps<\/strong><\/h2>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-group alignwide\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group alignwide\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-columns alignwide are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<p>Choosing a Zampolli winding means <strong>enhancing motor performance and extending service life<\/strong>, while minimizing failures and unplanned downtime.<\/p>\n\n\n\n<p>Key benefits include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>reinforced insulation<\/strong>, using certified Class H and higher-grade materials to withstand the most demanding electrical and thermal stress;<\/li>\n\n\n\n<li><strong>full compatibility with inverters and frequency converters<\/strong>, ideal for variable-speed pumps and dynamic operating cycles;<\/li>\n\n\n\n<li><strong>thermosetting resin impregnation<\/strong>, essential to compact insulating materials, eliminate internal vibrations, and ensure long-term winding integrity;<\/li>\n\n\n\n<li><strong>100% manual construction<\/strong>, allowing precise coil placement and accurate copper distribution with extremely tight tolerances.<\/li>\n<\/ul>\n\n\n\n<p><\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:50%\">\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1406\" height=\"1200\" src=\"https:\/\/www.zampolli.it\/wp-content\/uploads\/avvolgimenti-motori-elettrici-pompe.png\" alt=\"Electric motor windings for pumpsAvvolgimenti Zampolli\" class=\"wp-image-6480\" style=\"width:493px;height:auto\" srcset=\"https:\/\/www.zampolli.it\/wp-content\/uploads\/avvolgimenti-motori-elettrici-pompe.png 1406w, https:\/\/www.zampolli.it\/wp-content\/uploads\/avvolgimenti-motori-elettrici-pompe-300x256.png 300w, https:\/\/www.zampolli.it\/wp-content\/uploads\/avvolgimenti-motori-elettrici-pompe-1024x874.png 1024w, https:\/\/www.zampolli.it\/wp-content\/uploads\/avvolgimenti-motori-elettrici-pompe-768x655.png 768w\" sizes=\"auto, (max-width: 1406px) 100vw, 1406px\" \/><\/figure>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<p class=\"has-text-align-center has-background\" style=\"background-color:#f8f8f8;line-height:1.5\">Every pump winding undergoes <strong>rigorous testing<\/strong>, including insulation checks, electrical resistance measurements, and functional verification with high-precision instruments. This ensures <strong>complete reliability<\/strong> even under the most critical operating conditions.<br><\/p>\n\n\n\n<div style=\"height:79px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Discover our all sectors <\/strong><\/h2>\n\n\n\n<div style=\"height:66px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-genesis-blocks-gb-columns gb-layout-columns-4 gb-4-col-equal gb-columns-center\"><div class=\"gb-layout-column-wrap gb-block-layout-column-gap-0 gb-is-responsive-column\" style=\"max-width:678px\">\n<div class=\"wp-block-genesis-blocks-gb-column gb-block-layout-column\"><div class=\"gb-block-layout-column-inner\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/www.zampolli.it\/wp-content\/uploads\/automotive.svg\" alt=\"\" style=\"width:123px;height:auto\"\/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center\"><strong><a href=\"https:\/\/www.zampolli.it\/en\/electric-motor-windings-automotive\/\">AUTOMOTIVE<\/a><\/strong><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-genesis-blocks-gb-column gb-block-layout-column\"><div class=\"gb-block-layout-column-inner\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/www.zampolli.it\/wp-content\/uploads\/Elettromandrini.svg\" alt=\"\" style=\"width:119px;height:auto\"\/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center\"><a href=\"\/en\/?page_id=4905\"><strong>SPINDLE <\/strong><br><strong>MOTORS <\/strong><\/a><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-genesis-blocks-gb-column gb-block-layout-column\"><div class=\"gb-block-layout-column-inner\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/www.zampolli.it\/wp-content\/uploads\/Trazione%20elettrica.svg\" alt=\"\" style=\"width:119px;height:auto\"\/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center\"><strong><a href=\"\/en\/?page_id=4932\">ELECTRIC <br>TRACTION <\/a><\/strong><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-genesis-blocks-gb-column gb-block-layout-column\"><div class=\"gb-block-layout-column-inner\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/www.zampolli.it\/wp-content\/uploads\/Settore%20ferroviario%20e%20navale.svg\" alt=\"\" style=\"width:121px;height:auto\"\/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center\"><a href=\"\/en\/?page_id=4927\"><strong>RAILWAY AND <\/strong><br><strong>NAVAL<\/strong><\/a><\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-genesis-blocks-gb-columns gb-layout-columns-4 gb-4-col-equal gb-columns-center aligncenter\"><div class=\"gb-layout-column-wrap gb-block-layout-column-gap-2 gb-is-responsive-column\" style=\"max-width:678px\">\n<div class=\"wp-block-genesis-blocks-gb-column gb-block-layout-column\"><div class=\"gb-block-layout-column-inner\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/www.zampolli.it\/wp-content\/uploads\/Motovibratori.svg\" alt=\"\" style=\"width:121px;height:auto\"\/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center\"><strong><a href=\"https:\/\/www.zampolli.it\/en\/electric-motor-windings-motovibrators\/\">MOTOVIBRATORS<\/a> <\/strong><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-genesis-blocks-gb-column gb-block-layout-column\"><div class=\"gb-block-layout-column-inner\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/www.zampolli.it\/wp-content\/uploads\/Pompe.svg\" alt=\"\" style=\"width:123px;height:auto\"\/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center\"><strong>PUMPS<\/strong><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-genesis-blocks-gb-column gb-block-layout-column\"><div class=\"gb-block-layout-column-inner\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/www.zampolli.it\/wp-content\/uploads\/Macchine%20utensili.svg\" alt=\"\" style=\"width:119px;height:auto\"\/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center\"><a href=\"https:\/\/www.zampolli.it\/en\/electric-motor-windings-machine-tools\/\"><strong>MACHINE <\/strong><br><strong>TOOLS<\/strong><\/a><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-genesis-blocks-gb-column gb-block-layout-column\"><div class=\"gb-block-layout-column-inner\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/www.zampolli.it\/wp-content\/uploads\/Motori%20brushless.svg\" alt=\"\" style=\"width:121px;height:auto\"\/><\/figure>\n<\/div>\n\n\n<p class=\"has-text-align-center\"><a href=\"https:\/\/www.zampolli.it\/en\/electric-windings-brushless-motors\/\"><strong>BRUSHLESS <\/strong><br><strong>MOTORS<\/strong><\/a><\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div style=\"height:32px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Why choose Zampolli for electric motor windings in industrial pumps <\/strong><br><\/h2>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>For more than fifty years, Zampolli Avvolgimenti has been a trusted partner for manufacturers of electric motors used in industrial pumps. Our strength lies in a <strong>high-precision, craftsmanship-based approach<\/strong>, combined with <strong>solid technical expertise<\/strong> and <strong>meticulous attention to every construction detail<\/strong>.<br><\/p>\n\n\n\n<p>By choosing us, you benefit from:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>high-quality materials<\/strong>, selected to withstand aggressive fluids, humid environments, and elevated temperatures;<\/li>\n\n\n\n<li><strong>fully manual production<\/strong>, carried out by skilled specialists who ensure superior precision compared to automated processes;<\/li>\n\n\n\n<li><strong>flexible manufacturing<\/strong>, allowing us to handle both small batches and complex prototypes with equal care;<\/li>\n\n\n\n<li><strong>stringent final inspections<\/strong>, performed on every single winding before delivery;<\/li>\n\n\n\n<li><strong>strict compliance with technical specifications<\/strong>, tailored to the pump application and the customer\u2019s requirements.<\/li>\n<\/ul>\n\n\n\n<p class=\"has-text-align-center has-background\" style=\"background-color:#f8f8f8;line-height:1.5\">Our mission is to deliver <strong>reliable, long-lasting electric windings<\/strong> that ensure continuous, safe pump operation, reduce maintenance costs, and enhance the overall value of the installation.<br><\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"logo-simbolo has-text-align-center\">\n<svg version=\"1.1\" id=\"Livello_1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" x=\"0\" y=\"0\" viewBox=\"0 0 140.1 144.5\" xml:space=\"preserve\"><style>.st1{fill:#fff}.st5{display:inline}.st6{fill:#fff;stroke:#fff;stroke-width:.75;stroke-miterlimit:10}.st7{display:inline;fill:#e5332a}<\/style><path d=\"M131 69.4c0 33.9-27.5 61.5-61.5 61.5C35.6 130.9 8 103.4 8 69.4 8 35.5 35.5 7.9 69.5 7.9S131 35.4 131 69.4z\" fill=\"#5e5e5e\"><\/path><path class=\"st1\" d=\"M124.1 69.4c0 30.2-24.4 54.6-54.6 54.6S14.9 99.6 14.9 69.4s24.4-54.6 54.6-54.6c30.2 0 54.6 24.4 54.6 54.6z\"><\/path><path d=\"M82.5 34c-5 0-9.8 1.1-14.2 3 16 3.8 27.9 16.8 27.9 32.4 0 15.5-11.8 28.6-27.9 32.4 4.3 1.9 9.1 3 14.2 3 19.5 0 35.3-15.8 35.3-35.3C117.8 49.9 102 34 82.5 34z\" fill=\"#e5332a\"><\/path><path d=\"M85.4 112.1c-23.7 0-43-19.2-43-43 0-23.7 19.3-43 43-43 1.7 0 3.4.1 5 .3-6.3-3.1-13.4-4.8-20.8-4.8-26.4 0-47.7 21.4-47.7 47.7 0 26.4 21.4 47.7 47.7 47.7 8 0 15.6-2 22.2-5.5-2.1.4-4.3.6-6.4.6z\" fill=\"#e84e1b\"><\/path><\/svg><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<h2 class=\"wp-block-heading has-text-align-center arancio\"><strong>Do you need more info about our products<\/strong>?<\/h2>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-align-center\">We can produce a very wide range of asynchronous windings thanks to dedicated but flexible equipment.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-16018d1d wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.zampolli.it\/en\/products\/\">Check our products<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Electric motor windings for pumps: efficiency and long life in industrial applications The importance of electric motor windings for industrial pumps The operating conditions of pumps are often extreme: frequent starts, long continuous duty cycles, variable loads, mechanical vibrations, and exposure to moisture, dust, or aggressive chemicals. A winding designed and manufactured without accounting for [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_genesis_hide_title":true,"_genesis_hide_breadcrumbs":true,"_genesis_hide_singular_image":true,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"full-width-content","footnotes":""},"class_list":{"0":"post-5868","1":"page","2":"type-page","3":"status-publish","5":"entry"},"featured_image_src":null,"featured_image_src_square":null,"_links":{"self":[{"href":"https:\/\/www.zampolli.it\/en\/wp-json\/wp\/v2\/pages\/5868","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zampolli.it\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.zampolli.it\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.zampolli.it\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zampolli.it\/en\/wp-json\/wp\/v2\/comments?post=5868"}],"version-history":[{"count":23,"href":"https:\/\/www.zampolli.it\/en\/wp-json\/wp\/v2\/pages\/5868\/revisions"}],"predecessor-version":[{"id":7017,"href":"https:\/\/www.zampolli.it\/en\/wp-json\/wp\/v2\/pages\/5868\/revisions\/7017"}],"wp:attachment":[{"href":"https:\/\/www.zampolli.it\/en\/wp-json\/wp\/v2\/media?parent=5868"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}