{"id":2640,"date":"2026-08-26T22:01:13","date_gmt":"2026-08-27T02:01:13","guid":{"rendered":"https:\/\/citimarineservice.com\/rexa-solid-2-2\/"},"modified":"2026-09-26T10:16:49","modified_gmt":"2026-09-26T14:16:49","slug":"rexa-supra-2","status":"publish","type":"page","link":"https:\/\/citimarineservice.com\/es\/rexa-supra-2\/","title":{"rendered":"Rexa Supra"},"content":{"rendered":"<div id=\"cs-content\" class=\"cs-content\"><div class=\"x-section e2640-e1 m21c-0 cm2 cm2-page-hero\"><div class=\"x-div e2640-e2 m21c-2 m21c-3 m21c-4 cm2-wrap\"><div class=\"x-text x-content e2640-e3 m21c-7 m21c-8 m21c-9 m21c-a m21c-b cm2-eyebrow\"><p>Submersible pump<\/p><\/div><div class=\"x-text x-text-headline e2640-e4 m21c-g m21c-h m21c-i cm2-h1 cm2-h1--page\"><div class=\"x-text-content\"><div class=\"x-text-content-text\"><h1 class=\"x-text-content-text-primary\">Rexa Supra<\/h1>\n<\/div><\/div><\/div><div class=\"x-div e2640-e5 m21c-2 m21c-3 m21c-4 cm2-btn-row\"><a class=\"x-anchor x-anchor-button e2640-e6 m21c-l m21c-m cm2-btn cm2-btn--orange\" tabindex=\"0\" href=\"https:\/\/citimarineservice.com\/es\/request-a-quote\/\"><div class=\"x-anchor-content\"><div class=\"x-anchor-text\"><span class=\"x-anchor-text-primary\">Solicitar cotizaci\u00f3n<\/span><\/div><\/div><\/a><\/div><\/div><\/div><div class=\"x-section e2640-e7 m21c-0 cm2 cm2-dark\"><div class=\"x-div e2640-e8 m21c-2 m21c-3 m21c-4 cm2-wrap\"><div class=\"x-div e2640-e9 m21c-2 m21c-3 m21c-4 cm2-product\"><div class=\"x-div e2640-e10 m21c-2 m21c-3 m21c-4 cm2-product-text\"><div class=\"x-text x-content e2640-e11 m21c-7 m21c-8 m21c-9 m21c-b m21c-c\"><p class=\"mb-4\"><span style=\"color: #ffffff;\">Transport sewage efficiently and economically. Ready for networking in digital wastewater management with Wilo-DDI.<\/span><\/p><\/div><ul class=\"x-row e2640-e12 m21c-o m21c-p m21c-r\"><div class=\"x-row-inner\"><li class=\"x-col e2640-e13 m21c-t m21c-u\"><figure class=\"x-div e2640-e14 m21c-2 m21c-3 m21c-5\"><i class=\"x-icon e2640-e15 m21c-v\" aria-hidden=\"true\" data-x-icon-s=\"&#xf13d;\"><\/i><\/figure><div class=\"x-div e2640-e16 m21c-3 m21c-4 m21c-6 m21c-1 x-effect-exit\" data-x-effect=\"{&quot;scroll&quot;:true,&quot;offsetTop&quot;:&quot;10%&quot;,&quot;offsetBottom&quot;:&quot;15%&quot;,&quot;behaviorScroll&quot;:&quot;fire-once&quot;}\"><div class=\"x-text x-content e2640-e17 m21c-7 m21c-8 m21c-9 m21c-d\"><span style=\"color: #ffffff;\">Non-clog and low-vibration hydraulics design ensures a high level of operational reliability<\/span><\/div><\/div><\/li><li class=\"x-col e2640-e18 m21c-t m21c-u\"><figure class=\"x-div e2640-e19 m21c-2 m21c-3 m21c-5\"><i class=\"x-icon e2640-e20 m21c-v\" aria-hidden=\"true\" data-x-icon-s=\"&#xf13d;\"><\/i><\/figure><div class=\"x-div e2640-e21 m21c-3 m21c-4 m21c-6 m21c-1 x-effect-exit\" data-x-effect=\"{&quot;scroll&quot;:true,&quot;offsetTop&quot;:&quot;10%&quot;,&quot;offsetBottom&quot;:&quot;15%&quot;,&quot;behaviorScroll&quot;:&quot;fire-once&quot;}\"><div class=\"x-text x-content e2640-e22 m21c-7 m21c-8 m21c-9 m21c-d\"><span style=\"color: #ffffff;\">A high level of hydraulic efficiency and optional IE3 motor technology (based on IEC&nbsp;60034-30-1) keep operating costs low<\/span><\/div><\/div><\/li><li class=\"x-col e2640-e23 m21c-t m21c-u\"><figure class=\"x-div e2640-e24 m21c-2 m21c-3 m21c-5\"><i class=\"x-icon e2640-e25 m21c-v\" aria-hidden=\"true\" data-x-icon-s=\"&#xf13d;\"><\/i><\/figure><div class=\"x-div e2640-e26 m21c-3 m21c-4 m21c-6 m21c-1 x-effect-exit\" data-x-effect=\"{&quot;scroll&quot;:true,&quot;offsetTop&quot;:&quot;10%&quot;,&quot;offsetBottom&quot;:&quot;15%&quot;,&quot;behaviorScroll&quot;:&quot;fire-once&quot;}\"><div class=\"x-text x-content e2640-e27 m21c-7 m21c-8 m21c-9 m21c-d\"><span style=\"color: #ffffff;\">Extensive configuration options guarantee customized solutions<\/span><\/div><\/div><\/li><li class=\"x-col e2640-e28 m21c-t m21c-u\"><figure class=\"x-div e2640-e29 m21c-2 m21c-3 m21c-5\"><i class=\"x-icon e2640-e30 m21c-v\" aria-hidden=\"true\" data-x-icon-s=\"&#xf13d;\"><\/i><\/figure><div class=\"x-div e2640-e31 m21c-3 m21c-4 m21c-6 m21c-1 x-effect-exit\" data-x-effect=\"{&quot;scroll&quot;:true,&quot;offsetTop&quot;:&quot;10%&quot;,&quot;offsetBottom&quot;:&quot;15%&quot;,&quot;behaviorScroll&quot;:&quot;fire-once&quot;}\"><div class=\"x-text x-content e2640-e32 m21c-7 m21c-8 m21c-9 m21c-d\"><div class=\"order-last mt-4 lg:order-first lg:mt-0 print:order-first print:mt-0\">\n<div class=\"css-list\">\n<div class=\"order-last mt-4 lg:order-first lg:mt-0 print:order-first print:mt-0\">\n<div class=\"css-list\"><span style=\"color: #ffffff;\">Various Ceram coatings ensure a long service life in abrasive and corrosive fluids<\/span><\/div>\n<\/div>\n<\/div>\n<\/div><\/div><\/div><\/li><\/div><\/ul><\/div><span class=\"x-image e2640-e33 m21c-w cm2-product-img\"><img decoding=\"async\" src=\"https:\/\/citimarineservice.com\/wp-content\/uploads\/2026\/08\/Rexa-Supra.png\" width=\"400\" height=\"225\" alt=\"Rexa Supra\" loading=\"lazy\"><\/span><\/div><\/div><\/div><div class=\"x-section e2640-e34 m21c-0 cm2 cm2-dark cm2-tabs-wrap\"><div class=\"x-div e2640-e35 m21c-2 m21c-3 m21c-4 cm2-wrap\"><div class=\"x-tabs e2640-e36 m21c-x cm2-tabs\" data-x-element-tabs=\"\"><div class=\"x-tabs-list\"><ul role=\"tablist\"><li role=\"presentation\"><button id=\"tab-e2640-e37\" class=\"e2640-e37 x-active\" role=\"tab\" aria-selected=\"true\" aria-controls=\"panel-e2640-e37\" data-x-toggle=\"tab\" data-x-toggleable=\"tab-item-e2640-e37\" data-x-toggle-group=\"tab-group-e2640-e36\"><span><span style=\"color: #ffffff;\">Selecci\u00f3n y soporte<\/span><\/span><\/button><\/li><li role=\"presentation\"><button id=\"tab-e2640-e39\" class=\"e2640-e39\" role=\"tab\" aria-selected=\"false\" aria-controls=\"panel-e2640-e39\" data-x-toggle=\"tab\" data-x-toggleable=\"tab-item-e2640-e39\" data-x-toggle-group=\"tab-group-e2640-e36\"><span><span style=\"color: #ffffff;\">Information<\/span><\/span><\/button><\/li><li role=\"presentation\"><button id=\"tab-e2640-e42\" class=\"e2640-e42\" role=\"tab\" aria-selected=\"false\" aria-controls=\"panel-e2640-e42\" data-x-toggle=\"tab\" data-x-toggleable=\"tab-item-e2640-e42\" data-x-toggle-group=\"tab-group-e2640-e36\"><span><span style=\"color: #ffffff;\">Descripci\u00f3n de la serie<\/span><\/span><\/button><\/li><\/ul><\/div><div class=\"x-tabs-panels\"><div id=\"panel-e2640-e37\" class=\"x-tabs-panel e2640-e37 x-active\" role=\"tabpanel\" aria-labelledby=\"tab-e2640-e37\" aria-hidden=\"false\" data-x-toggleable=\"tab-item-e2640-e37\"><a class=\"x-anchor x-anchor-button e2640-e38 m21c-l m21c-n\" tabindex=\"0\" href=\"https:\/\/citimarineservice.com\/es\/request-a-quote\/\"><div class=\"x-anchor-content\"><div class=\"x-anchor-text\"><span class=\"x-anchor-text-primary\"><span style=\"color: #ffffff;\">Solicitar cotizaci\u00f3n<\/span><\/span><\/div><\/div><\/a><\/div><div id=\"panel-e2640-e39\" class=\"x-tabs-panel e2640-e39\" role=\"tabpanel\" aria-labelledby=\"tab-e2640-e39\" aria-hidden=\"true\" data-x-toggleable=\"tab-item-e2640-e39\"><div class=\"x-text x-text-headline e2640-e40 m21c-g m21c-h m21c-j\"><div class=\"x-text-content\"><div class=\"x-text-content-text\"><h1 class=\"x-text-content-text-primary\">Transport sewage efficiently and economically. Ready for networking in digital wastewater management with Wilo-DDI.<\/h1>\n<\/div><\/div><\/div><div class=\"x-text x-content e2640-e41 m21c-7 m21c-8 m21c-b m21c-c m21c-e\"><div class=\"bg-gunmetal-4 rounded-lg p-8 print:p-6 break-inside-avoid\">\n<div class=\"bg-gunmetal-4 rounded-lg p-8 print:p-6 break-inside-avoid\">\n<p>&ldquo;Whether untreated or pre-treated sewage &ndash; the submersible pumps of the Wilo-Rexa SUPRA series have been developed for the various requirements in modern sewage pumping.<\/p>\n<p>Vortex, single-channel or multi-channel impeller, die Wilo-Rexa SUPRA always provides a combination of clogging resistance and energy efficiency. As such, the Rexa SUPRA is ideal for safe and economical sewage transport.<\/p>\n<p>In combination with the optionally available IE3 motors (in accordance with IEC&nbsp;60034-30-1), the Wilo-Rexa SUPRA also reduces operating costs.<\/p>\n<p>The Wilo-DDI can be integrated to meet the requirements of digital connectivity. The Wilo-Rexa SUPRA thus offers all the features of modern communication connectivity and makes everyday work really easy.&rdquo;<\/p>\n<\/div>\n<\/div><\/div><\/div><div id=\"panel-e2640-e42\" class=\"x-tabs-panel e2640-e42\" role=\"tabpanel\" aria-labelledby=\"tab-e2640-e42\" aria-hidden=\"true\" data-x-toggleable=\"tab-item-e2640-e42\"><span class=\"x-image e2640-e43 m21c-w\"><img decoding=\"async\" src=\"https:\/\/citimarineservice.com\/wp-content\/uploads\/2026\/08\/Table-Rexa-Supra.jpg\" width=\"691\" height=\"384\" alt=\"Image\" loading=\"lazy\"><\/span><div class=\"x-row e2640-e44 m21c-o m21c-q m21c-s\"><div class=\"x-row-inner\"><div class=\"x-col e2640-e45 m21c-u\"><div class=\"x-text x-text-headline e2640-e46 m21c-g m21c-i m21c-k\"><div class=\"x-text-content\"><div class=\"x-text-content-text\"><h1 class=\"x-text-content-text-primary\">Dise\u00f1o<\/h1>\n<\/div><\/div><\/div><div class=\"x-text x-content e2640-e47 m21c-7 m21c-9 m21c-b m21c-c m21c-f\"><div class=\"mb-4 print:mb-3\">\n<div class=\"break-inside-avoid css-description\">\n<div class=\"mb-4 print:mb-3\">\n<div class=\"break-inside-avoid css-description\">\n<div class=\"mb-4 print:mb-3\">\n<div class=\"break-inside-avoid css-description\">\n<div class=\"mb-4 print:mb-3\">\n<div class=\"break-inside-avoid css-description\">This submersible pump is designed for stationary and portable wet and stationary dry installations. The motors are designed for continuous duty.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/div><div class=\"x-text x-text-headline e2640-e48 m21c-g m21c-i m21c-k\"><div class=\"x-text-content\"><div class=\"x-text-content-text\"><h1 class=\"x-text-content-text-primary\">Liquid<\/h1>\n<\/div><\/div><\/div><div class=\"x-text x-content e2640-e49 m21c-7 m21c-9 m21c-b m21c-c m21c-f\"><div class=\"mb-4 print:mb-3\">\n<div class=\"break-inside-avoid css-description\">\n<p>For pumping in commercial areas of:<\/p>\n\n<ul>\n \t<li>Untreated sewage<\/li>\n \t<li>Sewage containing feces<\/li>\n \t<li>Process sewage<\/li>\n \t<li>Wastewater (with small amounts of sand and gravel)<\/li>\n<\/ul>\n<\/div>\n<\/div><\/div><div class=\"x-text x-text-headline e2640-e50 m21c-g m21c-i m21c-k\"><div class=\"x-text-content\"><div class=\"x-text-content-text\"><h1 class=\"x-text-content-text-primary\">Equipment\/function<\/h1>\n<\/div><\/div><\/div><div class=\"x-text x-content e2640-e51 m21c-7 m21c-9 m21c-b m21c-c m21c-f\"><ul>\n \t<li>Heavy-duty cast iron design.<\/li>\n \t<li>Sealing chamber to collect any leakage from the mechanical seal on the fluid side.<\/li>\n \t<li>Leakage chamber to collect any leakage from the mechanical seal on the motor side (motor dependent).<\/li>\n \t<li>Ex approval according to FM (motor dependent)<\/li>\n \t<li>Motor dependent monitoring devices:\n<ul>\n \t<li>Winding temperature with bimetallic or PTC sensor.<\/li>\n \t<li>Leakage detection for sealing chamber, leakage chamber, and motor\/terminal compartment.<\/li>\n<\/ul>\n<\/li>\n<\/ul><\/div><div class=\"x-text x-text-headline e2640-e52 m21c-g m21c-i m21c-k\"><div class=\"x-text-content\"><div class=\"x-text-content-text\"><h1 class=\"x-text-content-text-primary\">Type Key<\/h1>\n<\/div><\/div><\/div><div class=\"x-text x-content e2640-e53 m21c-7 m21c-9 m21c-b m21c-c m21c-f\"><table>\n<tbody>\n<tr>\n<td>\n<p>Example:<\/p>\n<\/td>\n<td>\n<p><b>Wilo-Rexa SUPRA-M30-418A + T 34-6\/50KEx-E3<\/b><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p>Hydraulics:<\/p>\n<\/td>\n<td>\n<p><b>Rexa SUPRA-M30-418A<\/b><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p><b>Rexa<\/b><\/p>\n<\/td>\n<td>\n<p>Submersible sewage pump<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p><b>SUPRA<\/b><\/p>\n<\/td>\n<td>\n<p>Serie<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p><b>M<\/b><\/p>\n<\/td>\n<td>\n<p>Impeller type:<\/p>\n\n<ul>\n \t<li>V = vortex impeller<\/li>\n \t<li>C = single-channel impeller<\/li>\n \t<li>M = multi-channel impeller<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p><b>30<\/b><\/p>\n<\/td>\n<td>\n<p>Nominal diameter of discharge port (ANSI B16.1, Class 125)<\/p>\n\n<ul>\n \t<li>05 = size 2<\/li>\n \t<li>06 = size 2.5<\/li>\n \t<li>08 = size 3<\/li>\n \t<li>10 = size 4<\/li>\n \t<li>15 = size 6<\/li>\n \t<li>20 = size 8<\/li>\n \t<li>25 = size 10<\/li>\n \t<li>30 = size 12<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p><b>41<\/b><\/p>\n<\/td>\n<td>\n<p>Performance indicator<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p><b>8<\/b><\/p>\n<\/td>\n<td>\n<p>Characteristic curve number<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p><b>A<\/b><\/p>\n<\/td>\n<td>\n<p>Identifier for material and coating type<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td>\n<p>Motor:<\/p>\n<\/td>\n<td>\n<p><b>T 34-6\/50KEx-E3<\/b><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p><b>T<\/b><\/p>\n<\/td>\n<td>\n<p>Motor design:<\/p>\n\n<ul>\n \t<li>T = surface-cooled motor<\/li>\n \t<li>FK\/FKT = self-cooling motor with active cooling system<\/li>\n \t<li>HC = self-cooling motor with active, hermetically separated cooling system<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p><b>34<\/b><\/p>\n<\/td>\n<td>\n<p>Medida<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p><b>6<\/b><\/p>\n<\/td>\n<td>\n<p>Number of poles<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p><b>50<\/b><\/p>\n<\/td>\n<td>\n<p>x10 = package length in mm<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p><b>K<\/b><\/p>\n<\/td>\n<td>\n<p>Seal design:<\/p>\n\n<ul>\n \t<li>H = rotary shaft seal\/mechanical seal<\/li>\n \t<li>G = two separate mechanical seals<\/li>\n \t<li>K = block seal cartridge with two mechanical seals<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p><b>Ex<\/b><\/p>\n<\/td>\n<td>\n<p>Ex approval in accordance with FM<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p><b>E3<\/b><\/p>\n<\/td>\n<td>\n<p>Motor efficiency class (derived from IEC\u00a060034-30)<\/p>\n\n<ul>\n \t<li>E3 = IE3 (Premium Efficiency)<\/li>\n \t<li>E4 = IE4 (Super Premium Efficiency)<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div><div class=\"x-text x-text-headline e2640-e54 m21c-g m21c-i m21c-k\"><div class=\"x-text-content\"><div class=\"x-text-content-text\"><h1 class=\"x-text-content-text-primary\">Technical&nbsp; Data<\/h1>\n<\/div><\/div><\/div><div class=\"x-text x-content e2640-e55 m21c-7 m21c-9 m21c-b m21c-c m21c-f\"><ul>\n \t<li>Mains connection: 3~460\u00a0V, 60\u00a0Hz<\/li>\n \t<li>Submerged operating mode: continuous duty (S1)<\/li>\n \t<li>Non-immersed operating mode:<\/li>\n \t<li>T motor: 15\u00a0minutes short-time duty (S2-15) or 30\u00a0minutes short-time duty (S2-30)<\/li>\n \t<li>FKT motor: continuous duty (S1)<\/li>\n \t<li>IP rating: permanently submerged (IP68)<\/li>\n \t<li>Insulation class: H<\/li>\n \t<li>Fluid temperature: 37\u00a0\u2026\u00a0104\u00a0\u00b0F (3\u00a0\u2026\u00a040\u00a0\u00b0C)<\/li>\n \t<li>Max. immersion depth: 66\u00a0ft (20\u00a0m)<\/li>\n \t<li>Two-component epoxy coating as standard<\/li>\n<\/ul><\/div><div class=\"x-text x-text-headline e2640-e56 m21c-g m21c-i m21c-k\"><div class=\"x-text-content\"><div class=\"x-text-content-text\"><h1 class=\"x-text-content-text-primary\">Materiales<\/h1>\n<\/div><\/div><\/div><div class=\"x-text x-content e2640-e57 m21c-7 m21c-9 m21c-b m21c-c m21c-f\"><ul>\n \t<li>Hydraulic housing: ASTM\u00a0A48 Class\u00a035\/40B (EN-GJL-250) or ASTM\u00a0A536 70-50-05 (EN-GJS-500-7)<\/li>\n \t<li>Impeller: ASTM\u00a0A48 Class\u00a035\/40B (EN-GJL-250) or ASTM\u00a0A536 70-50-05 (EN-GJS-500-7)<\/li>\n \t<li>Motor housing: ASTM\u00a0A48 Class\u00a035\/40B (EN-GJL-250) or ASTM\u00a0A536 70-50-05 (EN-GJS-500-7)<\/li>\n \t<li>Seals:\n<ul>\n \t<li>Static: Nitrile (NBR)<\/li>\n \t<li>On the fluid side: SiC\/SiC<\/li>\n \t<li>On motor side: SiC\/SiC or C\/Cr<\/li>\n<\/ul>\n<\/li>\n \t<li>Shaft: Stainless steel AISI\u00a0420 (1.4021)<\/li>\n<\/ul><\/div><\/div><div class=\"x-col e2640-e58 m21c-u\"><div class=\"x-text x-text-headline e2640-e59 m21c-g m21c-i m21c-k\"><div class=\"x-text-content\"><div class=\"x-text-content-text\"><h1 class=\"x-text-content-text-primary\">Construcci\u00f3n<\/h1>\n<\/div><\/div><\/div><div class=\"x-text x-content e2640-e60 m21c-7 m21c-9 m21c-b m21c-c m21c-f\"><div class=\"mb-4 print:mb-3\">\n<div class=\"break-inside-avoid css-description\">\n<div class=\"mb-4 print:mb-3\">\n<div class=\"break-inside-avoid css-description\">\n<div class=\"mb-4 print:mb-3\">\n<div class=\"break-inside-avoid css-description\">\n<div class=\"mb-4 print:mb-3\">\n<div class=\"break-inside-avoid css-description\">\n<p><b>Hydraulics<\/b><\/p>\n<p>Discharge port with a horizontal flange connection. The maximum dry solids content is 8\u00a0% for vortex, single-channel, and two-channel impellers. For three-channel and four-channel impellers is the maximum dry solids content is 5\u00a0%. The follow impeller types are available:<\/p>\n\n<ul>\n \t<li>Vortex impeller<\/li>\n \t<li>Single-channel impeller<\/li>\n \t<li>Multi-channel impeller<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"mb-4 print:mb-3\">\n<div class=\"break-inside-avoid css-description\">\n<p><b>T motor<\/b><\/p>\n<p>Surface-cooled submersible motor without cooling system for wet installation. The housing parts transmit the waste heat of the motor directly to the fluid. The motor itself is dry. Permanently lubricated rolling bearings are used for the motor bearings. The power cable is longitudinally watertight and has bare cable ends. Depending on the motor size and the motor power, the motors can be installed dry and operate in short-time duty.<\/p>\n\n<\/div>\n<\/div>\n<div class=\"mb-4 print:mb-3\">\n<div class=\"break-inside-avoid css-description\">\n<p><b>FK motor<\/b><\/p>\n<p>Self-cooling submersible motor with active cooling system for wet and dry installation. The cooling system is filled with white medical grade oil and is unpressurized. An impeller on the motor shaft continuously circulates the coolant. The cooling flange transmits the waste heat to the pumped fluid. Permanently lubricated roller bearings are used for the motor bearings. The power cable is longitudinally watertight and has bare cable ends.<\/p>\n\n<\/div>\n<\/div>\n<div class=\"mb-4 print:mb-3\">\n<div class=\"break-inside-avoid css-description\">\n<p><b>FKT motor<\/b><\/p>\n<p>Self-cooling submersible motor with active cooling system for wet and dry installation. The cooling system is designed with a closed cooling circuit. The filled coolant is a mixture of water and glycol. An impeller driven by the motor shaft continuously circulates the coolant. The cooling system is unpressurized when cold. A built-in pressure relief valve limits the maximum operating pressure to 43\u00a0psi (3\u00a0bar). The cooling flange transmits the waste heat to the pumped fluid. Permanently lubricated roller bearings are used for the motor bearings. The power cable is longitudinally watertight and has bare cable ends.<\/p>\n\n<\/div>\n<\/div>\n<div class=\"mb-4 print:mb-3\">\n<div class=\"break-inside-avoid css-description\">\n<p><b>HC motor<\/b><\/p>\n<p>Self-cooling submersible motor with active cooling system for wet and dry installation. The cooling system is designed with a closed and hermetically sealed cooling circuit. The filled coolant is a mixture of water and glycol. A magnetically driven impeller on the motor shaft continuously circulates the coolant. The cooling system is unpressurized when cold. A built-in pressure relief valve limits the maximum operating pressure to 43\u00a0psi (3\u00a0bar). The cooling flange transmits the waste heat to the pumped fluid. Permanently lubricated roller bearings are used for the motor bearings. The power cable is longitudinally watertight and has bare cable ends.<\/p>\n\n<\/div>\n<\/div>\n<div class=\"mb-4 print:mb-3\">\n<div class=\"break-inside-avoid css-description\">\n<p><b>Sello<\/b><\/p>\n<p>All motors have a sealing chamber. The sealing chamber collects any leakage from the fluid side mechanical seal. Fluid and motor side seals are available in the follow designs, depending on the motor type:<\/p>\n\n<ul>\n \t<li>Design H: Mechanical seal for the fluid side, rotary shaft seal for the motor side<\/li>\n \t<li>Design G: Two independent mechanical seals<\/li>\n \t<li>Design K: Block seal cartridge with two independent mechanical seals<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"mb-4 print:mb-3\">\n<div class=\"break-inside-avoid css-description\">\n<p><b>Operating fluids<\/b><\/p>\n<p>All operating fluids are potentially biodegradable and not dangerous to the environment:<\/p>\n\n<ul>\n \t<li>White medical grade oil<\/li>\n \t<li>Water-glycol mixture (35\u00a0% glycol and 65\u00a0% water)<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<div class=\"mb-4 print:mb-3\">\n<div class=\"break-inside-avoid css-description\">\n<p><b>Motor efficiency classes (based on IEC\u00a060034-30)<\/b><\/p>\n<p>In addition to the standard motors, IE3 (Premium Efficiency) motors are also available. The IE3 motors are based on the same design as the standard motors. The motors are therefore identical in terms of equipment and function.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/div><div class=\"x-text x-text-headline e2640-e61 m21c-g m21c-i m21c-k\"><div class=\"x-text-content\"><div class=\"x-text-content-text\"><h1 class=\"x-text-content-text-primary\">Scope of delivery<\/h1>\n<\/div><\/div><\/div><div class=\"x-text x-content e2640-e62 m21c-7 m21c-9 m21c-b m21c-c m21c-f\"><ul>\n \t<li>Pump with permanent magnet motor<\/li>\n \t<li>External variable speed drive Wilo-EFC (ordered separately)<\/li>\n \t<li>Accessories as ordered<\/li>\n \t<li>Installation and operating instructions<\/li>\n<\/ul><\/div><div class=\"x-text x-text-headline e2640-e63 m21c-g m21c-i m21c-k\"><div class=\"x-text-content\"><div class=\"x-text-content-text\"><h1 class=\"x-text-content-text-primary\">Opciones<\/h1>\n<\/div><\/div><\/div><div class=\"x-text x-content e2640-e64 m21c-7 m21c-9 m21c-b m21c-c m21c-f\"><ul>\n \t<li>Special voltages<\/li>\n \t<li>Pumping fluids up to 140\u00a0\u00b0F (60\u00a0\u00b0C)<\/li>\n \t<li>Motor dependent monitoring devices:\n<ul>\n \t<li>Winding temperature monitoring with PTC sensors as an upgrade for motors with bimetallic sensors<\/li>\n \t<li>Sealing chamber and motor\/terminal compartment leakage monitoring<\/li>\n \t<li>Motor bearing temperature monitoring<\/li>\n \t<li>Vibration monitoring<\/li>\n<\/ul>\n<\/li>\n \t<li>Ceram coating for abrasive and corrosive fluids<\/li>\n \t<li>Digital Data Interface for easy integration into control systems and monitoring:\n<ul>\n \t<li>Ethernet interface for easy connectivity<\/li>\n \t<li>Easy integration into existing control systems using ModBus\/TCP or OPC\u00a0UA<\/li>\n \t<li>Save daily time and decrease workload with convenient remote monitoring<\/li>\n<\/ul>\n<\/li>\n \t<li>Approval according to CSA\/CSA-Ex (on request)<\/li>\n<\/ul><\/div><div class=\"x-text x-text-headline e2640-e65 m21c-g m21c-i m21c-k\"><div class=\"x-text-content\"><div class=\"x-text-content-text\"><h1 class=\"x-text-content-text-primary\">Accesorios<\/h1>\n<\/div><\/div><\/div><div class=\"x-text x-content e2640-e66 m21c-7 m21c-9 m21c-b m21c-c m21c-f\"><ul>\n \t<li>Suspension unit for stationary wet installation<\/li>\n \t<li>Pump foot for portable installation<\/li>\n \t<li>Foot elbow for stationary dry installation<\/li>\n \t<li>Level controls<\/li>\n \t<li>External moisture probe for leakage detection<\/li>\n \t<li>Fixation sets with anchor bolts<\/li>\n \t<li>Slinging gear<\/li>\n \t<li>Switchgear and relays<\/li>\n<\/ul><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"x-section e2640-e67 m21c-0 cm2 cm2-quote\"><div class=\"x-div e2640-e68 m21c-2 m21c-3 m21c-4 cm2-wrap\"><div class=\"x-div e2640-e69 m21c-2 m21c-3 m21c-4 cm2-quote-text\"><div class=\"x-text x-text-headline e2640-e70 m21c-g m21c-h m21c-i cm2-quote-title\"><div class=\"x-text-content\"><div class=\"x-text-content-text\"><h2 class=\"x-text-content-text-primary\">\u00bfNo encuentra la pieza que necesita?<\/h2>\n<\/div><\/div><\/div><div class=\"x-text x-content e2640-e71 m21c-7 m21c-8 m21c-9 m21c-a m21c-b cm2-quote-sub\"><p>D\u00edganos qu\u00e9 busca y le responderemos con un precio.<\/p><\/div><\/div><div class=\"x-div e2640-e72 m21c-2 m21c-3 m21c-4 cm2-quote-btns\"><a class=\"x-anchor x-anchor-button e2640-e73 m21c-l m21c-m cm2-btn cm2-btn--dark\" tabindex=\"0\" href=\"https:\/\/citimarineservice.com\/es\/request-a-quote\/\"><div class=\"x-anchor-content\"><div class=\"x-anchor-text\"><span class=\"x-anchor-text-primary\">Solicitar cotizaci\u00f3n<\/span><\/div><\/div><\/a><a class=\"x-anchor x-anchor-button e2640-e74 m21c-l m21c-m cm2-btn cm2-btn--line\" tabindex=\"0\" href=\"https:\/\/citimarineservice.com\/es\/contact-us\/\"><div class=\"x-anchor-content\"><div class=\"x-anchor-text\"><span class=\"x-anchor-text-primary\">Hablar con ventas<\/span><\/div><\/div><\/a><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Submersible pumpRexa Supra Request a QuoteTransport sewage efficiently and economically. Ready for networking in digital wastewater management with Wilo-DDI.Non-clog and low-vibration hydraulics design ensures a high level of operational reliabilityA high level of hydraulic efficiency and optional IE3 motor technology (based on IEC&nbsp;60034-30-1) keep operating costs lowExtensive configuration options guarantee customized solutions Various Ceram coatings ensure a long service life &#8230; <\/p>\n<div><a href=\"https:\/\/citimarineservice.com\/es\/rexa-supra-2\/\" class=\"more-link\">Read More<\/a><\/div>","protected":false},"author":14,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"template-blank-4.php","meta":{"footnotes":""},"class_list":["post-2640","page","type-page","status-publish","hentry","no-post-thumbnail"],"_links":{"self":[{"href":"https:\/\/citimarineservice.com\/es\/wp-json\/wp\/v2\/pages\/2640","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/citimarineservice.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/citimarineservice.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/citimarineservice.com\/es\/wp-json\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/citimarineservice.com\/es\/wp-json\/wp\/v2\/comments?post=2640"}],"version-history":[{"count":8,"href":"https:\/\/citimarineservice.com\/es\/wp-json\/wp\/v2\/pages\/2640\/revisions"}],"predecessor-version":[{"id":10252,"href":"https:\/\/citimarineservice.com\/es\/wp-json\/wp\/v2\/pages\/2640\/revisions\/10252"}],"wp:attachment":[{"href":"https:\/\/citimarineservice.com\/es\/wp-json\/wp\/v2\/media?parent=2640"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}