{"id":1916,"date":"2026-04-21T05:58:57","date_gmt":"2026-04-21T05:58:57","guid":{"rendered":"https:\/\/bbpmfg.com\/?page_id=1916"},"modified":"2026-04-21T06:13:32","modified_gmt":"2026-04-21T06:13:32","slug":"split-case-fire-pump-sizing-tool","status":"publish","type":"page","link":"https:\/\/bbpmfg.com\/ar\/split-case-pumps\/split-case-fire-pump-sizing-tool\/","title":{"rendered":"\u0623\u062f\u0627\u0629 \u062a\u062d\u062c\u064a\u0645 \u0645\u0636\u062e\u0629 \u0627\u0644\u062d\u0631\u064a\u0642 \u0630\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u0642\u0633\u0645\u0629"},"content":{"rendered":"<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-f4e7d33\" data-block-id=\"f4e7d33\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-f4e7d33-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-70ebc7e\" data-v=\"4\" data-block-id=\"70ebc7e\"><style>.stk-70ebc7e-container{margin-top:var(--stk--preset--spacing--40, 1rem) !important;margin-right:var(--stk--preset--spacing--40, 1rem) !important;margin-bottom:var(--stk--preset--spacing--40, 1rem) !important;margin-left:var(--stk--preset--spacing--40, 1rem) !important;}<\/style><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-70ebc7e-container stk--no-background stk--no-padding\"><div class=\"has-text-align-center stk-block-content stk-inner-blocks stk-70ebc7e-inner-blocks\"><div class=\"ct-breadcrumbs\" data-source=\"rankmath\" ><nav aria-label=\"\u0641\u062a\u0627\u062a \u0627\u0644\u062e\u0628\u0632\" class=\"rank-math-breadcrumb\"><p><span class=\"last\">\u0628\u064a\u062a<\/span><\/p><\/nav><\/div><\/div><\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-stackable-columns stk-block-columns stk-block stk-6c4efc8\" data-block-id=\"6c4efc8\"><div class=\"stk-row stk-inner-blocks stk-block-content stk-content-align stk-6c4efc8-column\">\n<div class=\"wp-block-stackable-column stk-block-column stk-column stk-block stk-780b9e3\" data-v=\"4\" data-block-id=\"780b9e3\"><div class=\"stk-column-wrapper stk-block-column__content stk-container stk-780b9e3-container stk--no-background stk--no-padding\"><div class=\"stk-block-content stk-inner-blocks stk-780b9e3-inner-blocks\">\n<style>\n  \/* =========================================\n     \u539f\u5219 3: \u5f15\u5165\u9ad8\u54c1\u8d28\u5b57\u4f53 (\u6b63\u6587\u6392\u7248\u8865\u5145\uff0c\u4e3b\u6807\u9898\u4e25\u683c\u7ee7\u627f Blocksy)\n  ========================================= *\/\n  @import url('https:\/\/fonts.googleapis.com\/css2?family=Inter:wght@400;500;600;700;800&display=swap');\n\n  \/* =========================================\n     \u539f\u5219 1 & 4: \u9876\u7ea7\u4f5c\u7528\u57df\u9694\u79bb & \u7eaf\u624b\u5199\u54cd\u5e94\u5f0f\u5e03\u5c40\n     \u6240\u6709\u9009\u62e9\u5668\u5747\u4ee5 #scfp-sizing-tool-module-11 \u4e3a\u524d\u7f00\n  ========================================= *\/\n  #scfp-sizing-tool-module-11 {\n    width: 100% !important;\n    background-color: #f4f7fa !important; \/* B2B \u9ad8\u7ea7\u5de5\u4e1a\u51b7\u7070\u5e95\u8272 *\/\n    padding: 40px 0 !important; \/* \u4e25\u683c\u9075\u5b88 Section 40px \u8bbe\u5b9a *\/\n    font-family: inherit !important; \/* \u4e25\u683c\u7ee7\u627f Blocksy \u5b57\u4f53 *\/\n    display: block !important;\n    box-sizing: border-box !important;\n    color: #2d3748 !important;\n  }\n\n  #scfp-sizing-tool-module-11 * {\n    box-sizing: border-box !important;\n  }\n\n  \/* \u4e2d\u592e\u5b89\u5168\u533a\uff0c\u5de5\u5177\u5361\u7247\u4e0d\u9700\u8981\u8fc7\u5bbd\u4ee5\u805a\u7126\u89c6\u7ebf *\/\n  #scfp-sizing-tool-module-11 .scfp-container {\n    max-width: 850px !important;\n    margin: 0 auto !important;\n    padding: 0 20px !important;\n  }\n\n  \/* =========================================\n     \u5de5\u5177\u533a\u5934\u90e8 (SEO H2)\n  ========================================= *\/\n  #scfp-sizing-tool-module-11 .scfp-header-wrap {\n    text-align: center !important;\n    margin-bottom: 35px !important;\n  }\n\n  #scfp-sizing-tool-module-11 h2.scfp-seo-h2 {\n    font-family: inherit !important;\n    font-size: 32px !important; \/* \u5f3a\u5236\u9501\u5b9a\u9ed8\u8ba4 32px *\/\n    color: #1848C0 !important; \/* \u54c1\u724c\u84dd *\/\n    margin: 0 0 15px 0 !important;\n    font-weight: 800 !important;\n    line-height: 1.25 !important;\n    letter-spacing: -0.5px !important;\n  }\n\n  #scfp-sizing-tool-module-11 p.scfp-lead-text {\n    font-family: 'Inter', sans-serif !important;\n    font-size: 16px !important;\n    color: #4a5568 !important;\n    line-height: 1.75 !important;\n    margin: 0 !important;\n  }\n\n  \/* =========================================\n     \u9ad8\u7ea7\u8868\u5355\u8f93\u5165\u5361\u7247\n  ========================================= *\/\n  #scfp-sizing-tool-module-11 .scfp-form-card {\n    background-color: #ffffff !important;\n    border: 1px solid #e2e8f0 !important;\n    border-radius: 8px !important;\n    padding: 40px !important;\n    box-shadow: 0 10px 30px rgba(24, 72, 192, 0.05) !important;\n    border-top: 5px solid #1848C0 !important;\n    margin-bottom: 25px !important;\n  }\n\n  #scfp-sizing-tool-module-11 .scfp-form-row {\n    display: grid !important;\n    grid-template-columns: 1fr 1fr !important;\n    gap: 25px !important;\n    margin-bottom: 25px !important;\n  }\n\n  #scfp-sizing-tool-module-11 label.scfp-label {\n    display: block !important;\n    font-family: inherit !important;\n    font-size: 14px !important;\n    font-weight: 700 !important;\n    color: #1a202c !important;\n    margin: 0 0 8px 0 !important;\n    text-transform: uppercase !important;\n    letter-spacing: 0.5px !important;\n  }\n\n  #scfp-sizing-tool-module-11 input.scfp-input,\n  #scfp-sizing-tool-module-11 select.scfp-select {\n    width: 100% !important;\n    padding: 14px 16px !important;\n    border: 1px solid #cbd5e1 !important;\n    border-radius: 4px !important;\n    font-size: 15px !important;\n    font-family: 'Inter', sans-serif !important;\n    color: #2d3748 !important;\n    background-color: #f8fafc !important;\n    transition: all 0.3s ease !important;\n  }\n\n  #scfp-sizing-tool-module-11 input.scfp-input:focus,\n  #scfp-sizing-tool-module-11 select.scfp-select:focus {\n    outline: none !important;\n    border-color: #1848C0 !important;\n    background-color: #ffffff !important;\n    box-shadow: 0 0 0 3px rgba(24, 72, 192, 0.1) !important;\n  }\n\n  #scfp-sizing-tool-module-11 button.scfp-submit-btn {\n    width: 100% !important;\n    display: flex !important;\n    align-items: center !important;\n    justify-content: center !important;\n    background-color: #F0C018 !important; \/* \u54c1\u724c\u91d1 *\/\n    color: #0b1e51 !important;\n    font-family: inherit !important;\n    font-weight: 800 !important;\n    font-size: 16px !important;\n    padding: 18px !important;\n    border: none !important;\n    border-radius: 4px !important;\n    cursor: pointer !important;\n    transition: all 0.3s ease !important;\n    text-transform: uppercase !important;\n    letter-spacing: 1px !important;\n  }\n\n  #scfp-sizing-tool-module-11 button.scfp-submit-btn:hover {\n    background-color: #ffd84d !important;\n    transform: translateY(-2px) !important;\n    box-shadow: 0 6px 20px rgba(240, 192, 24, 0.3) !important;\n  }\n\n  \/* =========================================\n     \u9759\u6001\u7ed3\u679c\u53cd\u9988\u9762\u677f (\u52a8\u6001\u5c55\u5f00)\n  ========================================= *\/\n  #scfp-sizing-tool-module-11 .scfp-result-panel {\n    background-color: #ffffff !important;\n    border: 2px solid #F0C018 !important; \/* \u91d1\u8272\u8fb9\u6846\u51f8\u663e\u5339\u914d\u7ed3\u679c *\/\n    border-radius: 8px !important;\n    margin-top: 0 !important;\n    max-height: 0 !important; \/* \u521d\u59cb\u6298\u53e0 *\/\n    opacity: 0 !important;\n    overflow: hidden !important;\n    padding: 0 40px !important;\n    pointer-events: none !important;\n    transition: max-height 0.4s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.3s ease, margin-top 0.3s ease, padding 0.3s ease !important;\n    box-shadow: 0 10px 30px rgba(240, 192, 24, 0.08) !important;\n  }\n\n  \/* JS \u89e6\u53d1\u6fc0\u6d3b\u72b6\u6001 *\/\n  #scfp-sizing-tool-module-11 .scfp-result-panel.scfp-on {\n    max-height: 2000px !important;\n    opacity: 1 !important;\n    margin-top: 20px !important;\n    padding: 35px 40px !important;\n    pointer-events: auto !important;\n  }\n\n  \/* \u7ed3\u679c\u533a SEO H3 *\/\n  #scfp-sizing-tool-module-11 h3.scfp-seo-h3 {\n    font-family: inherit !important;\n    color: #1848C0 !important;\n    font-size: 22px !important;\n    font-weight: 800 !important;\n    margin: 0 0 25px 0 !important;\n    border-bottom: 2px solid #f1f5f9 !important;\n    padding-bottom: 15px !important;\n  }\n\n  \/* \u53c2\u6570\u6570\u636e\u8868 DL\/DT\/DD \u91cd\u6784\u4e3a Grid *\/\n  #scfp-sizing-tool-module-11 dl.scfp-result-dl {\n    display: grid !important;\n    grid-template-columns: 200px 1fr !important;\n    gap: 15px 25px !important;\n    margin: 0 0 25px 0 !important;\n  }\n\n  #scfp-sizing-tool-module-11 dt.scfp-result-dt {\n    font-family: inherit !important;\n    font-weight: 600 !important;\n    color: #64748b !important;\n    font-size: 15px !important;\n  }\n\n  #scfp-sizing-tool-module-11 dd.scfp-result-dd {\n    font-family: 'Inter', sans-serif !important;\n    font-weight: 600 !important;\n    color: #1a202c !important;\n    font-size: 15px !important;\n    margin: 0 !important;\n  }\n\n  #scfp-sizing-tool-module-11 p.scfp-reason-text {\n    font-family: 'Inter', sans-serif !important;\n    font-size: 15px !important;\n    color: #334155 !important;\n    line-height: 1.65 !important;\n    background-color: #f8fafc !important;\n    padding: 15px 20px !important;\n    border-left: 4px solid #1848C0 !important;\n    border-radius: 4px !important;\n    margin: 0 0 25px 0 !important;\n  }\n\n  \/* CTA \u4ea4\u4e92\u951a\u70b9 *\/\n  #scfp-sizing-tool-module-11 .scfp-cta-wrapper {\n    margin-top: 15px !important;\n    padding-top: 25px !important;\n    border-top: 1px dashed #cbd5e1 !important;\n  }\n\n  #scfp-sizing-tool-module-11 a.scfp-cta-link {\n    display: inline-block !important;\n    background-color: #1848C0 !important;\n    color: #ffffff !important;\n    padding: 14px 30px !important;\n    border-radius: 4px !important;\n    text-decoration: none !important;\n    font-weight: 700 !important;\n    font-size: 15px !important;\n    transition: all 0.3s ease !important;\n    cursor: pointer !important;\n  }\n\n  #scfp-sizing-tool-module-11 a.scfp-cta-link:hover {\n    background-color: #123796 !important;\n    transform: translateX(5px) !important; \/* \u60ac\u505c\u53f3\u79fb\u5f15\u5bfc\u70b9\u51fb *\/\n    box-shadow: 0 6px 15px rgba(24, 72, 192, 0.2) !important;\n  }\n\n  #scfp-sizing-tool-module-11 p.scfp-disclaimer {\n    font-family: 'Inter', sans-serif !important;\n    font-size: 13px !important;\n    color: #94a3b8 !important;\n    margin: 15px 0 0 0 !important;\n    font-style: italic !important;\n    line-height: 1.5 !important;\n  }\n\n  \/* =========================================\n     \u54cd\u5e94\u5f0f\u89c4\u5219\n  ========================================= *\/\n  @media (max-width:690px) {\n    #scfp-sizing-tool-module-11 .scfp-form-row {\n      grid-template-columns: 1fr !important;\n      gap: 15px !important;\n    }\n    #scfp-sizing-tool-module-11 h2.scfp-seo-h2 {\n      font-size: 26px !important;\n    }\n    #scfp-sizing-tool-module-11 dl.scfp-result-dl {\n      grid-template-columns: 1fr !important;\n      gap: 5px !important;\n    }\n    #scfp-sizing-tool-module-11 dt.scfp-result-dt {\n      margin-top: 10px !important;\n    }\n    #scfp-sizing-tool-module-11 .scfp-form-card,\n    #scfp-sizing-tool-module-11 .scfp-result-panel.scfp-on {\n      padding: 25px 20px !important;\n    }\n    #scfp-sizing-tool-module-11 a.scfp-cta-link {\n      width: 100% !important;\n      text-align: center !important;\n    }\n  }\n<\/style>\n\n<section id=\"scfp-sizing-tool-module-11\">\n  <div class=\"scfp-container\">\n\n    <div class=\"scfp-header-wrap\">\n      <h2 class=\"scfp-seo-h2\">\u0623\u062f\u0627\u0629 \u062a\u062d\u062c\u064a\u0645 \u0645\u0636\u062e\u0629 \u0627\u0644\u062d\u0631\u064a\u0642 \u0630\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u0642\u0633\u0645\u0629<\/h2>\n      <p class=\"scfp-lead-text\">\u0623\u062f\u062e\u0644 \u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u0633\u062a\u0647\u062f\u0641 \u0648\u0627\u0644\u0631\u0623\u0633 \u0627\u0644\u0645\u0637\u0644\u0648\u0628. \u062a\u0642\u0648\u0645 \u0627\u0644\u0623\u062f\u0627\u0629 \u0628\u062a\u0639\u064a\u064a\u0646 \u0645\u0634\u0631\u0648\u0639\u0643 \u0625\u0644\u0649 \u0633\u0644\u0633\u0644\u0629 \u0645\u0636\u062e\u0627\u062a \u0627\u0644\u062d\u0631\u064a\u0642 \u0630\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u0642\u0633\u0645\u0629 BBP\u060c \u0648\u062a\u0648\u0635\u064a \u0628\u062a\u0643\u0648\u064a\u0646 \u0628\u0631\u0646\u0627\u0645\u062c \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u0648\u062a\u0639\u064a\u062f \u0646\u0627\u0641\u0630\u0629 \u0632\u0645\u0646\u064a\u0629 \u0625\u0631\u0634\u0627\u062f\u064a\u0629.<\/p>\n    <\/div>\n\n    <div class=\"scfp-form-card\">\n      <form id=\"scfp-calc-form\" onsubmit=\"return false;\" action=\"\">\n        <div class=\"scfp-form-row\">\n          <div>\n            <label class=\"scfp-label\" for=\"scfp-gpm\">\u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 (GPM)<\/label>\n            <input class=\"scfp-input\" type=\"number\" id=\"scfp-gpm\" min=\"100\" max=\"5000\" step=\"50\" placeholder=\"\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644 1500\">\n          <\/div>\n          <div>\n            <label class=\"scfp-label\" for=\"scfp-psi\">\u0627\u0644\u0631\u0623\u0633 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 (PSI)<\/label>\n            <input class=\"scfp-input\" type=\"number\" id=\"scfp-psi\" min=\"40\" max=\"230\" step=\"5\" placeholder=\"\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644 150\">\n          <\/div>\n        <\/div>\n        <div class=\"scfp-form-row\">\n          <div>\n            <label class=\"scfp-label\" for=\"scfp-driver\">\u062a\u0641\u0636\u064a\u0644\u0627\u062a \u0627\u0644\u0633\u0627\u0626\u0642<\/label>\n            <select class=\"scfp-select\" id=\"scfp-driver\">\n              <option value=\"auto\">\u062a\u0644\u0642\u0627\u0626\u064a (\u0645\u0633\u062a\u062d\u0633\u0646)<\/option>\n              <option value=\"electric\">\u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0641\u0642\u0637<\/option>\n              <option value=\"diesel\">\u0627\u0644\u062f\u064a\u0632\u0644 \u0641\u0642\u0637<\/option>\n              <option value=\"dual\">\u0645\u0632\u062f\u0648\u062c (NFPA 20 \u0627\u0644\u0642\u0633\u0645 9.3)<\/option>\n            <\/select>\n          <\/div>\n          <div>\n            <label class=\"scfp-label\" for=\"scfp-footprint\">\u0645\u0633\u0627\u062d\u0629 \u0623\u0631\u0636\u064a\u0629<\/label>\n            <select class=\"scfp-select\" id=\"scfp-footprint\">\n              <option value=\"standard\">\u0645\u0639\u064a\u0627\u0631<\/option>\n              <option value=\"constrained\">\u0645\u0642\u064a\u062f\u0629 \/ \u0627\u0644\u062a\u062d\u062f\u064a\u062b\u064a\u0629<\/option>\n            <\/select>\n          <\/div>\n        <\/div>\n        <button class=\"scfp-submit-btn\" type=\"button\" id=\"scfp-trigger-btn\">\u062a\u0637\u0627\u0628\u0642 \u0645\u0634\u0631\u0648\u0639\u064a<\/button>\n      <input type=\"hidden\" name=\"trp-form-language\" value=\"ar\"\/><\/form>\n    <\/div>\n\n    <div class=\"scfp-result-panel\" id=\"scfp-out\" aria-live=\"polite\">\n      <h3 class=\"scfp-seo-h3\">\u0627\u0644\u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u0645\u062a\u0637\u0627\u0628\u0642\u0629: <span id=\"scfp-r-series\"><\/span><\/h3>\n      \n      <dl class=\"scfp-result-dl\">\n        <dt class=\"scfp-result-dt\">\u0633\u0627\u0626\u0642<\/dt>\n        <dd class=\"scfp-result-dd\" id=\"scfp-r-driver\"><\/dd>\n        \n        <dt class=\"scfp-result-dt\">\u063a\u0644\u0627\u0641<\/dt>\n        <dd class=\"scfp-result-dd\" id=\"scfp-r-casing\"><\/dd>\n        \n        <dt class=\"scfp-result-dt\">NFPA 20 \u0646\u0642\u0637\u0629 \u0627\u062e\u062a\u0628\u0627\u0631<\/dt>\n        <dd class=\"scfp-result-dd\" id=\"scfp-r-test\"><\/dd>\n        \n        <dt class=\"scfp-result-dt\">\u0645\u0647\u0644\u0629 \u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/dt>\n        <dd class=\"scfp-result-dd\" id=\"scfp-r-lead\"><\/dd>\n      <\/dl>\n      \n      <p class=\"scfp-reason-text\" id=\"scfp-r-reason\"><\/p>\n      \n      <div class=\"scfp-cta-wrapper\">\n        <a href=\"#ct-popup-820\" class=\"scfp-cta-link\" id=\"scfp-r-cta\">\u0637\u0644\u0628 \u0639\u0631\u0636 \u0623\u0633\u0639\u0627\u0631 \u062a\u0641\u0635\u064a\u0644\u064a \u0645\u0639 \u0627\u0644\u0645\u0646\u062d\u0646\u064a\u0627\u062a \u2192<\/a>\n      <\/div>\n      \n      <p class=\"scfp-disclaimer\">\u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u0647\u064a \u062f\u0644\u064a\u0644 \u0647\u0646\u062f\u0633\u064a. \u064a\u062a\u0645 \u0625\u0635\u062f\u0627\u0631 \u0627\u0644\u0633\u0644\u0633\u0644\u0629 \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u062f\u0642\u064a\u0642 \u0644\u0644\u0645\u062d\u0631\u0643 \u0648\u0645\u0646\u062d\u0646\u064a\u0627\u062a \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0644\u0643\u0644 BOQ \u062e\u0627\u0635 \u0628\u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0623\u062b\u0646\u0627\u0621 \u0639\u0645\u0644\u064a\u0629 \u0639\u0631\u0636 \u0627\u0644\u0623\u0633\u0639\u0627\u0631.<\/p>\n    <\/div>\n\n  <\/div>\n<\/section>\n\n<script>\n  document.addEventListener('DOMContentLoaded', function() {\n    var triggerBtn = document.getElementById('scfp-trigger-btn');\n    if(!triggerBtn) return;\n\n    var scfpR = {\n      out:    document.getElementById('scfp-out'),\n      series: document.getElementById('scfp-r-series'),\n      driver: document.getElementById('scfp-r-driver'),\n      casing: document.getElementById('scfp-r-casing'),\n      test:   document.getElementById('scfp-r-test'),\n      lead:   document.getElementById('scfp-r-lead'),\n      reason: document.getElementById('scfp-r-reason')\n    };\n\n    triggerBtn.addEventListener('click', function() {\n      var gpm = +document.getElementById('scfp-gpm').value;\n      var psi = +document.getElementById('scfp-psi').value;\n      var driver = document.getElementById('scfp-driver').value;\n      var footprint = document.getElementById('scfp-footprint').value;\n\n      if(!gpm || !psi){\n        scfpR.out.classList.remove('scfp-on');\n        return;\n      }\n\n      var series = 'HSC-E';\n      var reason = '';\n      var casing = 'Cast iron';\n      var driverRec = 'Electric (UL 1247 design)';\n      var lead = '30 days from confirmed PO';\n      var nfpaNote = '';\n      var matched = false;\n\n      if(footprint === 'constrained'){\n        if(gpm <= 3000){\n          series = 'VSC-E';\n          reason = 'Vertical footprint for constrained retrofit pump rooms.';\n          matched = true;\n        }\n      }\n\n      if(!matched){\n        if(driver === 'diesel'){\n          series = 'HSC-D';\n          driverRec = 'Diesel (UL 1247 \/ FM 1312 design)';\n          reason = 'Diesel driver selected for high flow or remote-site power profile.';\n          lead = '45-60 days (diesel package build-out)';\n          matched = true;\n        } else if(driver === 'auto'){\n          if(gpm >= 2500){\n            series = 'HSC-D';\n            driverRec = 'Diesel (UL 1247 \/ FM 1312 design)';\n            reason = 'Diesel driver selected for high flow or remote-site power profile.';\n            lead = '45-60 days (diesel package build-out)';\n            matched = true;\n          }\n        } else if(driver === 'dual'){\n          series = 'HSC-E + HSC-D pair';\n          driverRec = 'Dual: one electric + one diesel';\n          reason = 'NFPA 20 Section 9.3 redundancy (two independent power sources).';\n          lead = '45-60 days (paired commissioning)';\n          nfpaNote = 'This configuration satisfies NFPA 20 Section 9.3 redundancy for the utility-is-sole-source scenario.';\n          matched = true;\n        }\n      }\n\n      if(!matched){\n        reason = 'Horizontal split case with electric driver fits standard pump room layouts.';\n      }\n\n      if(psi > 175){\n        casing = 'Ductile iron';\n        if(nfpaNote){\n          nfpaNote = nfpaNote + ' ';\n        }\n        nfpaNote = nfpaNote + 'Ductile iron casing specified because head exceeds the 175 PSI threshold for cast iron in fire service.';\n      }\n      if(gpm > 5000){\n        reason = 'Requested flow exceeds the 5,000 GPM envelope of BBP split case fire pumps. Contact the engineering team for a staged pump or vertical turbine option.';\n        series = 'Custom';\n      }\n      if(psi > 230){\n        reason = 'Requested head exceeds 230 PSI. A multi-stage or vertical turbine arrangement is likely required. Contact engineering.';\n        series = 'Custom';\n      }\n\n      var testPoints = 'Churn \/ 100% \/ 150% plus 25%\/50%\/75%\/125% if variable-speed';\n      if(',auto,electric,diesel,'.indexOf(',' + driver + ',') > -1){\n        testPoints = 'Churn \/ 100% \/ 150% (constant-speed)';\n      }\n\n      \/\/ \u5b8c\u7f8e\u6ce8\u5165\uff0c\u4e0d\u7834\u574f\u4efb\u4f55\u9759\u6001 HTML \u4e0e\u539f\u751f\u4e8b\u4ef6\u7ed1\u5b9a\n      scfpR.series.textContent = series;\n      scfpR.driver.textContent = driverRec;\n      scfpR.casing.textContent = casing;\n      scfpR.test.textContent   = testPoints;\n      scfpR.lead.textContent   = lead;\n      \n      var fullReason = reason;\n      if(nfpaNote){\n        fullReason = fullReason + ' ' + nfpaNote;\n      }\n      scfpR.reason.textContent = fullReason;\n\n      scfpR.out.classList.add('scfp-on');\n    });\n  });\n<\/script>\n<\/div><\/div><\/div>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Split Case Fire Pump Sizing Tool Enter your target flow rate and required head. The tool maps your project to a BBP split case fire pump series, recommends a driver configuration, and returns an indicative lead time window. Required Flow (GPM) Required Head (PSI) Driver Preference Auto (recommended)Electric onlyDiesel onlyDual (NFPA 20 Section 9.3) Floor [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":1723,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_gspb_post_css":"","footnotes":""},"class_list":["post-1916","page","type-page","status-publish","hentry"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/bbpmfg.com\/ar\/wp-json\/wp\/v2\/pages\/1916","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bbpmfg.com\/ar\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/bbpmfg.com\/ar\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/bbpmfg.com\/ar\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/bbpmfg.com\/ar\/wp-json\/wp\/v2\/comments?post=1916"}],"version-history":[{"count":0,"href":"https:\/\/bbpmfg.com\/ar\/wp-json\/wp\/v2\/pages\/1916\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/bbpmfg.com\/ar\/wp-json\/wp\/v2\/pages\/1723"}],"wp:attachment":[{"href":"https:\/\/bbpmfg.com\/ar\/wp-json\/wp\/v2\/media?parent=1916"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}