{"id":2925,"date":"2026-04-23T03:29:56","date_gmt":"2026-04-23T03:29:56","guid":{"rendered":"https:\/\/bbpmfg.com\/?page_id=2925"},"modified":"2026-04-23T03:31:02","modified_gmt":"2026-04-23T03:31:02","slug":"tco-framework-calculator","status":"publish","type":"page","link":"https:\/\/bbpmfg.com\/es\/centrifugal-pumps\/end-suction-pump\/tco-framework-calculator\/","title":{"rendered":"calculadora tco-framework"},"content":{"rendered":"\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-8e39c8e\" data-block-id=\"8e39c8e\"><style>.stk-8e39c8e {margin-bottom:0px !important;}<\/style><div class=\"stk-row stk-inner-blocks has-text-align-center stk-block-content stk-content-align stk-8e39c8e-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-831b349\" data-v=\"4\" data-block-id=\"831b349\"><style>.stk-831b349-container{margin-top:var(--stk--preset--spacing--50, 1.5rem) !important;margin-right:var(--stk--preset--spacing--50, 1.5rem) !important;margin-bottom:var(--stk--preset--spacing--50, 1.5rem) !important;margin-left:var(--stk--preset--spacing--50, 1.5rem) !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-831b349-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-831b349-inner-blocks\"><div class=\"ct-breadcrumbs\" data-source=\"rankmath\" ><nav aria-label=\"breadcrumbs\" class=\"rank-math-breadcrumb\"><p><span class=\"last\">Home<\/span><\/p><\/nav><\/div><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns alignfull stk-block-columns stk-block stk-231a711\" data-block-id=\"231a711\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-231a711-column alignfull\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-dbe08e3\" data-v=\"4\" data-block-id=\"dbe08e3\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-dbe08e3-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-dbe08e3-inner-blocks\">\n<!-- Tool 3: Pump TCO Framework Calculator (Bronze tier \u2014 framework, not precise $) -->\n<style>\n@import url('https:\/\/fonts.googleapis.com\/css2?family=IBM+Plex+Mono:wght@400;500;600&display=swap');\n#bbp-tool-3 { --c0: #1848C0; 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height: 44px; font-family: var(--fM); font-size: 14px; color: #0A1A3A; background: var(--c1); border: 1px solid var(--c4); padding: 0 12px; border-radius: 0; outline: none; }\n#bbp-tool-3 .t3-field input:focus { border-color: var(--c0); }\n#bbp-tool-3 .t3-btn { grid-column: 1\/-1; height: 46px; font-family: var(--fM); font-weight: 600; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase; background: var(--c0); color: var(--c1); border: 0; cursor: pointer; margin-top: 10px; }\n#bbp-tool-3 .t3-btn:hover { background: #0F2F8A; }\n#bbp-tool-3 .t3-results { margin-top: 24px; display: none; }\n#bbp-tool-3 .t3-results.visible { display: block; }\n#bbp-tool-3 .t3-bars { background: var(--c1); border: 1px solid var(--c4); padding: 24px; margin-bottom: 18px; }\n#bbp-tool-3 .t3-bar-row { margin-bottom: 18px; }\n#bbp-tool-3 .t3-bar-label { display: flex; justify-content: space-between; font-family: var(--fM); font-size: 12px; color: var(--c6); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 6px; }\n#bbp-tool-3 .t3-bar-label strong { color: #0A1A3A; font-weight: 600; font-size: 13px; }\n#bbp-tool-3 .t3-bar { height: 28px; background: var(--c3); position: relative; overflow: hidden; border: 1px solid var(--c4); }\n#bbp-tool-3 .t3-bar-fill { height: 100%; background: var(--c0); display: flex; align-items: center; padding-left: 10px; color: var(--c1); font-family: var(--fM); font-size: 12px; font-weight: 600; transition: width 0.6s ease; }\n#bbp-tool-3 .t3-bar-fill.alt { background: var(--c2); color: #0A1A3A; }\n#bbp-tool-3 .t3-factors { background: #F5F9FF; padding: 20px 24px; border-left: 3px solid var(--c0); font-size: 14px; line-height: 1.7; }\n#bbp-tool-3 .t3-factors h4 { margin: 0 0 10px; font-size: 14px; color: var(--c0); font-family: var(--fM); text-transform: uppercase; letter-spacing: 0.05em; }\n#bbp-tool-3 .t3-factors ul { margin: 0 0 0 18px; padding: 0; }\n#bbp-tool-3 .t3-factors li { margin-bottom: 6px; }\n#bbp-tool-3 .t3-cta-row { margin-top: 16px; display: flex; gap: 10px; flex-wrap: wrap; }\n#bbp-tool-3 .t3-cta { padding: 11px 18px; font-family: var(--fM); font-size: 12px; font-weight: 600; letter-spacing: 0.05em; text-decoration: none; text-transform: uppercase; }\n#bbp-tool-3 .t3-cta-primary { background: var(--c2); color: #0A1A3A; }\n#bbp-tool-3 .t3-cta-secondary { background: transparent; color: var(--c0); border: 1px solid var(--c0); }\n#bbp-tool-3 .t3-note { font-size: 12px; color: var(--c6); margin-top: 16px; line-height: 1.5; }\n#bbp-tool-3 .t3-note strong { color: #0A1A3A; }\n<\/style>\n\n<div id=\"bbp-tool-3\">\n  <div class=\"t3-header\">\n    <h2>Pump TCO <span>Framework Calculator<\/span><\/h2>\n    <p class=\"t3-subtitle\">Estimate the 5-year lifecycle cost split of an end suction pump \u2014 capex, energy, and maintenance \u2014 as a framework for RFQ conversations. Not a precise quote.<\/p>\n  <\/div>\n  <div class=\"t3-panel\">\n    <div class=\"t3-field\">\n      <label for=\"t3-kw\">Motor Power (kW)<\/label>\n      <input type=\"number\" id=\"t3-kw\" placeholder=\"e.g. 22\" step=\"0.5\" min=\"0.5\" value=\"22\">\n    <\/div>\n    <div class=\"t3-field\">\n      <label for=\"t3-hours\">Run Hours \/ Year<\/label>\n      <input type=\"number\" id=\"t3-hours\" placeholder=\"e.g. 3000\" step=\"100\" min=\"100\" value=\"3000\">\n    <\/div>\n    <div class=\"t3-field\">\n      <label for=\"t3-rate\">Electricity Rate (USD\/kWh)<\/label>\n      <input type=\"number\" id=\"t3-rate\" placeholder=\"e.g. 0.12\" step=\"0.01\" min=\"0.01\" value=\"0.12\">\n    <\/div>\n    <div class=\"t3-field\">\n      <label for=\"t3-capex\">Pump Capex (USD)<\/label>\n      <input type=\"number\" id=\"t3-capex\" placeholder=\"e.g. 5000\" step=\"100\" min=\"100\" value=\"5000\">\n    <\/div>\n    <div class=\"t3-field\">\n      <label for=\"t3-motor-eff\">Motor Efficiency Class<\/label>\n      <select id=\"t3-motor-eff\">\n        <option value=\"0.88\">IE2 (standard, ~88%)<\/option>\n        <option value=\"0.92\" selected>IE3 (premium, ~92%)<\/option>\n        <option value=\"0.95\">IE4 (super-premium, ~95%)<\/option>\n      <\/select>\n    <\/div>\n    <button class=\"t3-btn\" id=\"t3-btn\">Estimate 5-Year TCO<\/button>\n  <\/div>\n  <div class=\"t3-results\" id=\"t3-results\">\n    <div class=\"t3-bars\" id=\"t3-bars\"><\/div>\n    <div class=\"t3-factors\">\n      <h4>What moves these numbers at RFQ time<\/h4>\n      <ul>\n        <li><strong>Duty-point match:<\/strong> A pump running 15 percent away from best-efficiency-point wastes 3-8 percent of energy over five years. Correct selection is the highest-impact lever.<\/li>\n        <li><strong>Motor efficiency class:<\/strong> Moving from IE2 to IE3 saves roughly 3-5 percent of pump energy cost. IE4 adds another 2-3 percent but carries a capex premium.<\/li>\n        <li><strong>Material choice:<\/strong> 316 stainless steel adds 15-25 percent capex over cast iron but extends life under corrosive service \u2014 which shifts the 5-year picture.<\/li>\n        <li><strong>Seal configuration:<\/strong> Mechanical seal vs gland packing changes the annual maintenance allowance by a factor of roughly 2-3\u00d7.<\/li>\n        <li><strong>Wear-ring replacement cycle:<\/strong> Replaceable wear rings on QI(H) frames mean mid-life efficiency recovery without a full pump replacement.<\/li>\n      <\/ul>\n    <\/div>\n    <div class=\"t3-cta-row\">\n      <a class=\"t3-cta t3-cta-primary\" href=\"#ct-popup-820\">Get a Quote for This Duty<\/a>\n      <a class=\"t3-cta t3-cta-secondary\" href=\"#ct-popup-820\">Request Full TCO Analysis<\/a>\n    <\/div>\n  <\/div>\n  <p class=\"t3-note\"><strong>Methodology:<\/strong> Pump shaft power is estimated from motor kW and motor efficiency; energy cost uses your electricity rate and run hours; maintenance is modeled at 2 percent of capex per year for the first 3 years and 4 percent per year thereafter \u2014 industry convention from the Hydraulic Institute lifecycle cost framework. Precise TCO varies with duty-point accuracy, installation quality, and operating conditions.<\/p>\n<\/div>\n\n<script>\n(function(){\n  document.getElementById(\"t3-btn\").addEventListener(\"click\", function(){\n    var kw = parseFloat(document.getElementById(\"t3-kw\").value);\n    var hours = parseFloat(document.getElementById(\"t3-hours\").value);\n    var rate = parseFloat(document.getElementById(\"t3-rate\").value);\n    var capex = parseFloat(document.getElementById(\"t3-capex\").value);\n    var motorEff = parseFloat(document.getElementById(\"t3-motor-eff\").value);\n\n    if([kw,hours,rate,capex,motorEff].some(function(v){return isNaN(v) || v<=0;})){\n      alert(\"Please enter positive numbers in every field.\");\n      return;\n    }\n\n    \/\/ 5-year energy: kW \/ motor_eff * hours\/year * 5 years * rate\n    var energy5yr = (kw \/ motorEff) * hours * 5 * rate;\n    \/\/ 5-year maintenance: 2% years 1-3, 4% years 4-5\n    var maint5yr = capex * (0.02*3 + 0.04*2);\n    var total = capex + energy5yr + maint5yr;\n\n    var capexPct = Math.round(capex\/total*100);\n    var energyPct = Math.round(energy5yr\/total*100);\n    var maintPct = 100 - capexPct - energyPct;\n\n    function fmt(n){ return '$' + Math.round(n).toLocaleString(); }\n    var html = '';\n    html += '<div class=\"t3-bar-row\"><div class=\"t3-bar-label\"><strong>Capex (initial purchase)<\/strong><span>'+fmt(capex)+' \u00b7 '+capexPct+'%<\/span><\/div><div class=\"t3-bar\"><div class=\"t3-bar-fill\" style=\"width:'+capexPct+'%\">'+capexPct+'%<\/div><\/div><\/div>';\n    html += '<div class=\"t3-bar-row\"><div class=\"t3-bar-label\"><strong>Energy (5-year)<\/strong><span>'+fmt(energy5yr)+' \u00b7 '+energyPct+'%<\/span><\/div><div class=\"t3-bar\"><div class=\"t3-bar-fill alt\" style=\"width:'+energyPct+'%\">'+energyPct+'%<\/div><\/div><\/div>';\n    html += '<div class=\"t3-bar-row\"><div class=\"t3-bar-label\"><strong>Maintenance (5-year)<\/strong><span>'+fmt(maint5yr)+' \u00b7 '+maintPct+'%<\/span><\/div><div class=\"t3-bar\"><div class=\"t3-bar-fill\" style=\"width:'+Math.max(maintPct,5)+'%;background:#6B7384\">'+maintPct+'%<\/div><\/div><\/div>';\n    html += '<div style=\"border-top:1px solid #E4E7EF;padding-top:14px;margin-top:8px;font-family:var(--fM);font-size:15px;color:#0A1A3A;\"><strong>Estimated 5-year total: '+fmt(total)+'<\/strong><\/div>';\n\n    document.getElementById(\"t3-bars\").innerHTML = html;\n    document.getElementById(\"t3-results\").classList.add(\"visible\");\n  });\n})();\n<\/script>\n\n<\/div><\/div><\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Pump TCO Framework Calculator Estimate the 5-year lifecycle cost split of an end suction pump \u2014 capex, energy, and maintenance \u2014 as a framework for RFQ conversations. Not a precise quote. Motor Power (kW) Run Hours \/ Year Electricity Rate (USD\/kWh) Pump Capex (USD) Motor Efficiency Class IE2 (standard, ~88%)IE3 (premium, ~92%)IE4 (super-premium, ~95%) Estimate [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"parent":2679,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_gspb_post_css":"","footnotes":""},"class_list":["post-2925","page","type-page","status-publish","hentry"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/bbpmfg.com\/es\/wp-json\/wp\/v2\/pages\/2925","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bbpmfg.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/bbpmfg.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/bbpmfg.com\/es\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/bbpmfg.com\/es\/wp-json\/wp\/v2\/comments?post=2925"}],"version-history":[{"count":0,"href":"https:\/\/bbpmfg.com\/es\/wp-json\/wp\/v2\/pages\/2925\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/bbpmfg.com\/es\/wp-json\/wp\/v2\/pages\/2679"}],"wp:attachment":[{"href":"https:\/\/bbpmfg.com\/es\/wp-json\/wp\/v2\/media?parent=2925"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}