{"product_id":"k3g500-pb33-01-f01-ebm-papst-centrifugal-fan-400v","title":"K3G500-PB33-01\/F01 ebm-papst Centrifugal fan 400V High-Efficiency Industrial Fan","description":"\u003cstyle\u003e\n        * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n        }\n        \n        body {\n            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;\n            line-height: 1.6;\n            color: #333;\n            background-color: #f9f9f9;\n            padding: 20px;\n        }\n        \n        .product-container {\n            max-width: 1200px;\n            margin: 0 auto;\n            background: white;\n            border-radius: 10px;\n            box-shadow: 0 2px 20px rgba(0,0,0,0.1);\n            overflow: hidden;\n        }\n        \n        .product-header {\n            background: linear-gradient(135deg, #2E7D32 0%, #388E3C 100%);\n            color: white;\n            padding: 50px 30px;\n            text-align: center;\n            position: relative;\n        }\n        \n        .product-header::after {\n            content: '';\n            position: absolute;\n            bottom: 0;\n            left: 0;\n            right: 0;\n            height: 4px;\n            background: #FFB300;\n        }\n        \n        .product-title {\n            font-size: 2.4em;\n            font-weight: 700;\n            margin-bottom: 10px;\n            letter-spacing: 0.5px;\n        }\n        \n        .feature-badge {\n            display: inline-block;\n            background: #FFB300;\n            color: #333;\n            padding: 8px 20px;\n            border-radius: 20px;\n            font-weight: 600;\n            font-size: 1.1em;\n            margin-bottom: 15px;\n            text-transform: uppercase;\n        }\n        \n        .product-subtitle {\n            font-size: 1.2em;\n            font-weight: 300;\n            opacity: 0.9;\n            max-width: 700px;\n            margin: 0 auto;\n            line-height: 1.5;\n        }\n        \n        .benefits-section {\n            padding: 50px 30px;\n            background: #fff;\n        }\n        \n        .section-title {\n            text-align: center;\n            font-size: 1.8em;\n            color: #2E7D32;\n            margin-bottom: 40px;\n            font-weight: 600;\n        }\n        \n        .benefits-grid {\n            display: grid;\n            grid-template-columns: repeat(4, 1fr);\n            gap: 25px;\n            margin-top: 20px;\n        }\n        \n        .benefit-card {\n            background: #f8f9fa;\n            border-radius: 8px;\n            padding: 25px 20px;\n            border-top: 4px solid #2E7D32;\n            text-align: center;\n            transition: transform 0.3s ease, box-shadow 0.3s ease;\n            height: 100%;\n            display: flex;\n            flex-direction: column;\n        }\n        \n        .benefit-card:hover {\n            transform: translateY(-5px);\n            box-shadow: 0 8px 20px rgba(46,125,50,0.15);\n        }\n        \n        .benefit-icon {\n            font-size: 2.8em;\n            margin-bottom: 20px;\n            display: block;\n            height: 60px;\n        }\n        \n        .benefit-title {\n            font-size: 1.2em;\n            color: #2E7D32;\n            margin-bottom: 12px;\n            font-weight: 600;\n            line-height: 1.3;\n            flex-shrink: 0;\n        }\n        \n        .benefit-description {\n            color: #555;\n            font-size: 0.95em;\n            line-height: 1.5;\n            flex-grow: 1;\n        }\n        \n        .applications-section {\n            padding: 50px 30px;\n            background: #E8F5E9;\n        }\n        \n        .applications-grid {\n            display: grid;\n            grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));\n            gap: 20px;\n            margin-top: 30px;\n        }\n        \n        .application-item {\n            background: white;\n            padding: 20px;\n            border-radius: 8px;\n            display: flex;\n            align-items: center;\n            box-shadow: 0 3px 10px rgba(0,0,0,0.08);\n            transition: transform 0.2s ease;\n        }\n        \n        .application-item:hover {\n            transform: translateY(-3px);\n        }\n        \n        .app-icon {\n            font-size: 2em;\n            margin-right: 15px;\n            color: #2E7D32;\n            min-width: 40px;\n            text-align: center;\n        }\n        \n        .app-name {\n            font-weight: 600;\n            color: #333;\n        }\n        \n        .datasheet-section {\n            padding: 50px 30px;\n            background: #f0f8ff;\n        }\n        \n        .datasheet-header {\n            text-align: center;\n            font-size: 1.6em;\n            color: #C62828;\n            margin-bottom: 30px;\n            text-transform: uppercase;\n            letter-spacing: 1px;\n            font-weight: 700;\n        }\n        \n        .specs-table {\n            width: 100%;\n            border-collapse: collapse;\n            background: white;\n            border-radius: 8px;\n            overflow: hidden;\n            box-shadow: 0 2px 10px rgba(0,0,0,0.05);\n        }\n        \n        .specs-table tr:nth-child(even) {\n            background-color: #f8f9fa;\n        }\n        \n        .specs-table td {\n            padding: 15px 20px;\n            border-bottom: 1px solid #e9ecef;\n        }\n        \n        .specs-table td:first-child {\n            font-weight: 600;\n            color: #2E7D32;\n            width: 40%;\n            background-color: #f0f8ff;\n        }\n        \n        .highlight-cell {\n            color: #2E7D32;\n            font-weight: 700;\n            background-color: #E8F5E9;\n        }\n        \n        .efficiency-cell {\n            color: #2E7D32;\n            font-weight: 700;\n            background-color: #F0FFF4;\n        }\n        \n        .high-airflow-cell {\n            color: #2E7D32;\n            font-weight: 700;\n            background-color: #E8F5E9;\n        }\n        \n        .quiet-cell {\n            color: #7B1FA2;\n            font-weight: 700;\n            background-color: #F3E5F5;\n        }\n        \n        .durable-cell {\n            color: #333;\n            font-weight: 600;\n            background-color: #f8f9fa;\n        }\n        \n        .industrial-cell {\n            color: #EF6C00;\n            font-weight: 700;\n            background-color: #FFF3E0;\n        }\n        \n        .shipping-section {\n            padding: 40px 30px;\n            background: #f8f9fa;\n            margin: 30px;\n            border-radius: 8px;\n        }\n        \n        .shipping-title {\n            font-size: 1.6em;\n            color: #2E7D32;\n            margin-bottom: 25px;\n            text-align: center;\n        }\n        \n        .shipping-details {\n            max-width: 800px;\n            margin: 0 auto;\n        }\n        \n        .shipping-details p {\n            margin-bottom: 12px;\n            padding-left: 20px;\n            position: relative;\n            font-size: 1.05em;\n        }\n        \n        .shipping-details p::before {\n            content: '✓';\n            position: absolute;\n            left: 0;\n            color: #2E7D32;\n            font-weight: bold;\n        }\n        \n        .bulk-inquiry {\n            background: #FFF3E0;\n            border-left: 4px solid #FFB300;\n            padding: 20px;\n            margin-top: 20px;\n            border-radius: 5px;\n        }\n        \n        .bulk-inquiry strong {\n            color: #2E7D32;\n        }\n        \n        .faq-section {\n            padding: 50px 30px;\n            background: #E8F5E9;\n            margin: 30px;\n            border-radius: 10px;\n            border: 1px solid #C8E6C9;\n        }\n        \n        .faq-title {\n            text-align: center;\n            font-size: 1.8em;\n            color: #2E7D32;\n            margin-bottom: 35px;\n            font-weight: 600;\n        }\n        \n        .faq-item {\n            margin-bottom: 30px;\n            padding-bottom: 30px;\n            border-bottom: 2px solid #C8E6C9;\n        }\n        \n        .faq-item:last-child {\n            border-bottom: none;\n            margin-bottom: 0;\n        }\n        \n        .faq-question {\n            color: #2E7D32;\n            font-size: 1.2em;\n            font-weight: 600;\n            margin-bottom: 12px;\n            line-height: 1.4;\n        }\n        \n        .faq-answer {\n            color: #333;\n            font-size: 1.05em;\n            line-height: 1.6;\n            padding-left: 20px;\n        }\n        \n        .cta-section {\n            padding: 40px 30px;\n            background: linear-gradient(135deg, #E8F5E9 0%, #C8E6C9 100%);\n            text-align: center;\n            border-radius: 10px;\n            margin: 30px;\n        }\n        \n        .cta-title {\n            font-size: 1.6em;\n            color: #2E7D32;\n            margin-bottom: 15px;\n            font-weight: 600;\n        }\n        \n        .cta-description {\n            font-size: 1.05em;\n            color: #555;\n            max-width: 600px;\n            margin: 0 auto 25px;\n        }\n        \n        .contact-button {\n            display: inline-block;\n            background: #2E7D32;\n            color: white;\n            padding: 14px 35px;\n            font-size: 1.05em;\n            font-weight: 600;\n            text-decoration: none;\n            border-radius: 50px;\n            transition: all 0.3s ease;\n            border: 2px solid #2E7D32;\n            margin: 5px 10px;\n        }\n        \n        .contact-button:hover {\n            background: white;\n            color: #2E7D32;\n            transform: translateY(-2px);\n            box-shadow: 0 5px 15px rgba(46,125,50,0.2);\n        }\n        \n        .contact-button.secondary {\n            background: #FFB300;\n            border-color: #FFB300;\n            color: #333;\n        }\n        \n        .contact-button.secondary:hover {\n            background: white;\n            color: #FFB300;\n        }\n        \n        .german-badge {\n            display: inline-block;\n            background: #000;\n            color: #FFB300;\n            padding: 6px 15px;\n            border-radius: 15px;\n            font-weight: bold;\n            font-size: 0.85em;\n            margin-left: 10px;\n            vertical-align: middle;\n        }\n        \n        .quiet-badge {\n            display: inline-block;\n            background: #7B1FA2;\n            color: white;\n            padding: 6px 15px;\n            border-radius: 15px;\n            font-weight: bold;\n            font-size: 0.85em;\n            margin-left: 10px;\n            vertical-align: middle;\n        }\n        \n        .high-airflow-badge {\n            display: inline-block;\n            background: #2E7D32;\n            color: white;\n            padding: 6px 15px;\n            border-radius: 15px;\n            font-weight: bold;\n            font-size: 0.85em;\n            margin-left: 10px;\n            vertical-align: middle;\n        }\n        \n        .energy-saving-badge {\n            display: inline-block;\n            background: #2E7D32;\n            color: white;\n            padding: 6px 15px;\n            border-radius: 15px;\n            font-weight: bold;\n            font-size: 0.85em;\n            margin-left: 10px;\n            vertical-align: middle;\n        }\n        \n        .industrial-badge {\n            display: inline-block;\n            background: #EF6C00;\n            color: white;\n            padding: 6px 15px;\n            border-radius: 15px;\n            font-weight: bold;\n            font-size: 0.85em;\n            margin-left: 10px;\n            vertical-align: middle;\n        }\n        \n        .centrifugal-badge {\n            display: inline-block;\n            background: #FFB300;\n            color: #333;\n            padding: 6px 15px;\n            border-radius: 15px;\n            font-weight: bold;\n            font-size: 0.85em;\n            margin-left: 10px;\n            vertical-align: middle;\n        }\n        \n        .heavy-duty-badge {\n            display: inline-block;\n            background: #5D4037;\n            color: white;\n            padding: 6px 15px;\n            border-radius: 15px;\n            font-weight: bold;\n            font-size: 0.85em;\n            margin-left: 10px;\n            vertical-align: middle;\n        }\n        \n        @media (max-width: 1024px) {\n            .benefits-grid {\n                grid-template-columns: repeat(2, 1fr);\n                gap: 20px;\n            }\n            \n            .applications-grid {\n                grid-template-columns: repeat(2, 1fr);\n            }\n        }\n        \n        @media (max-width: 768px) {\n            .product-title {\n                font-size: 2em;\n            }\n            \n            .product-subtitle {\n                font-size: 1.1em;\n            }\n            \n            .section-title {\n                font-size: 1.6em;\n            }\n            \n            .benefits-grid {\n                grid-template-columns: 1fr;\n                gap: 20px;\n            }\n            \n            .applications-grid {\n                grid-template-columns: 1fr;\n            }\n            \n            .specs-table td {\n                padding: 12px 15px;\n                display: block;\n                width: 100%;\n            }\n            \n            .specs-table td:first-child {\n                width: 100%;\n                background-color: #f0f8ff;\n                border-bottom: none;\n                padding-bottom: 5px;\n                font-weight: 700;\n            }\n            \n            .specs-table tr {\n                display: block;\n                margin-bottom: 15px;\n                border-bottom: 2px solid #e9ecef;\n                padding-bottom: 15px;\n                background: white;\n            }\n            \n            .specs-table tr:nth-child(even) {\n                background: white;\n            }\n            \n            .shipping-section, .faq-section, .cta-section, .applications-section {\n                margin: 20px 15px;\n                padding: 30px 20px;\n            }\n            \n            .faq-question {\n                font-size: 1.15em;\n            }\n            \n            .benefit-card {\n                padding: 20px 15px;\n            }\n            \n            .benefit-icon {\n                font-size: 2.5em;\n                height: 50px;\n            }\n            \n            .contact-button {\n                display: block;\n                margin: 10px auto;\n                width: 90%;\n                max-width: 300px;\n            }\n        }\n        \n        @media (max-width: 480px) {\n            body {\n                padding: 15px;\n            }\n            \n            .product-header {\n                padding: 35px 20px;\n            }\n            \n            .benefits-section, .datasheet-section, .faq-section, .applications-section {\n                padding: 35px 20px;\n            }\n            \n            .product-title {\n                font-size: 1.7em;\n            }\n            \n            .product-subtitle {\n                font-size: 1em;\n            }\n            \n            .section-title {\n                font-size: 1.4em;\n            }\n            \n            .feature-badge {\n                font-size: 1em;\n                padding: 6px 15px;\n            }\n            \n            .application-item {\n                padding: 15px;\n            }\n        }\n    \u003c\/style\u003e\n\u003cdiv class=\"product-container\"\u003e\n\u003cdiv class=\"product-header\"\u003e\n\u003ch1 class=\"product-title\"\u003eEBMPAPST K3G500-PB33-01\/F01 Centrifugal Fan\u003c\/h1\u003e\n\u003cdiv class=\"feature-badge\"\u003e2825W High-Efficiency Centrifugal Blower\u003c\/div\u003e\n\u003cp class=\"product-subtitle\"\u003eProfessional 2825W industrial centrifugal fan with 400V operation, 1780 RPM speed, and 40kg robust construction. German-engineered by EBMPAPST for exceptional durability exceeding 10 years, ultra-quiet performance, optimized energy efficiency, and superior airflow for demanding industrial and commercial applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"benefits-section\"\u003e\n\u003ch2 class=\"section-title\"\u003eHigh-Performance Industrial Centrifugal Fan\u003c\/h2\u003e\n\u003cdiv class=\"benefits-grid\"\u003e\n\u003cdiv class=\"benefit-card\"\u003e\n\u003cspan class=\"benefit-icon\"\u003e🏭\u003c\/span\u003e\n\u003ch3 class=\"benefit-title\"\u003e10+ Years Industrial Durability\u003c\/h3\u003e\n\u003cp class=\"benefit-description\"\u003eGerman-engineered EBMPAPST construction with 40kg industrial-grade design ensures reliable, long-term operation exceeding 10+ years in demanding environments. Premium materials, reinforced housing with M3G150-FF motor, industrial-grade bearings, and precision-balanced backward-curved impeller guarantee exceptional lifespan for continuous operation in industrial applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"benefit-card\"\u003e\n\u003cspan class=\"benefit-icon\"\u003e🔇\u003c\/span\u003e\n\u003ch3 class=\"benefit-title\"\u003eUltra-Quiet 1780 RPM Operation\u003c\/h3\u003e\n\u003cp class=\"benefit-description\"\u003eAdvanced centrifugal design provides exceptionally quiet operation at 1780 RPM. Precision-engineered backward-curved impeller blades with optimized airfoil profiles minimize turbulence and aerodynamic noise generation. Special vibration-damping mounts and precision dynamic balancing ensure low-noise performance suitable for commercial buildings, office environments, and noise-sensitive industrial applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"benefit-card\"\u003e\n\u003cspan class=\"benefit-icon\"\u003e⚡\u003c\/span\u003e\n\u003ch3 class=\"benefit-title\"\u003eEnergy Efficient 2825W Operation\u003c\/h3\u003e\n\u003cp class=\"benefit-description\"\u003eOptimized 2825W power rating with only 4.3A current draw provides exceptional energy efficiency for industrial airflow requirements. Advanced EBMPAPST motor technology with M3G150-FF motor maximizes efficiency, reducing operational costs significantly. 400V industrial voltage operation ensures compatibility with industrial power systems while minimizing energy consumption and operating expenses.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"benefit-card\"\u003e\n\u003cspan class=\"benefit-icon\"\u003e💨\u003c\/span\u003e\n\u003ch3 class=\"benefit-title\"\u003eHigh Airflow \u0026amp; Superior Cooling\u003c\/h3\u003e\n\u003cp class=\"benefit-description\"\u003eEfficient centrifugal design generates substantial airflow at 1780 RPM for effective heat dissipation and ventilation. The backward-curved impeller design provides optimal airflow characteristics with 70×70×65cm compact footprint, delivering superior cooling performance ideal for applications requiring efficient air movement through systems with moderate pressure requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"applications-section\"\u003e\n\u003ch2 class=\"section-title\"\u003eIndustrial \u0026amp; Commercial Applications\u003c\/h2\u003e\n\u003cp style=\"text-align: center; margin-bottom: 30px; color: #555;\" class=\"product-subtitle\"\u003eThe K3G500-PB33-01\/F01 centrifugal fan is engineered for diverse industrial and commercial applications requiring reliable, efficient airflow solutions with minimal noise and optimal performance.\u003c\/p\u003e\n\u003cdiv class=\"applications-grid\"\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🌬️\u003c\/span\u003e \u003cspan class=\"app-name\"\u003eIndustrial Ventilation Systems\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e❄️\u003c\/span\u003e \u003cspan class=\"app-name\"\u003eCommercial Air Conditioning\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🧊\u003c\/span\u003e \u003cspan class=\"app-name\"\u003eIndustrial Refrigeration\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🔥\u003c\/span\u003e \u003cspan class=\"app-name\"\u003eCommercial Heating Systems\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e⚙️\u003c\/span\u003e \u003cspan class=\"app-name\"\u003eElectrical Automation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🔌\u003c\/span\u003e \u003cspan class=\"app-name\"\u003eFrequency Converters\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🚄\u003c\/span\u003e \u003cspan class=\"app-name\"\u003eRail Transportation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🏭\u003c\/span\u003e \u003cspan class=\"app-name\"\u003eHVAC Systems (FFU\/AHU)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🌫️\u003c\/span\u003e \u003cspan class=\"app-name\"\u003eAir Purification Systems\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🚗\u003c\/span\u003e \u003cspan class=\"app-name\"\u003eNew Energy Vehicles\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🏢\u003c\/span\u003e \u003cspan class=\"app-name\"\u003eCommercial Building Ventilation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🏭\u003c\/span\u003e \u003cspan class=\"app-name\"\u003eFactory Exhaust Systems\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🔬\u003c\/span\u003e \u003cspan class=\"app-name\"\u003eLaboratory Equipment\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🏥\u003c\/span\u003e \u003cspan class=\"app-name\"\u003eMedical Equipment Cooling\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e📦\u003c\/span\u003e \u003cspan class=\"app-name\"\u003eIndustrial Drying Systems\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"application-item\"\u003e\n\u003cspan class=\"app-icon\"\u003e🍃\u003c\/span\u003e \u003cspan class=\"app-name\"\u003eEnvironmental Control Systems\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"datasheet-section\"\u003e\n\u003ch2 class=\"datasheet-header\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/4149\/1868\/files\/K3G500-PB33-01_DATASHEET.pdf?v=1768794846\" title=\"K3G500-PB33-01\/F01 DATASHEET\" rel=\"noopener\" target=\"_blank\"\u003eDATASHEET\u003c\/a\u003e\u003c\/h2\u003e\n\u003ch2 class=\"section-title\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eK3G500-PB33-01\/F01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Number\u003c\/td\u003e\n\u003ctd\u003eM3G150-FF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCondition\u003c\/td\u003e\n\u003ctd\u003eOriginal new from manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eEBMPAPST \u003cspan class=\"german-badge\"\u003eGERMANY\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eCentrifugal Fan \u003cspan class=\"centrifugal-badge\"\u003eBACKWARD CURVED\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Power\u003c\/td\u003e\n\u003ctd class=\"industrial-cell\"\u003e5700 W \u003cspan class=\"industrial-badge\"\u003eOPTIMIZED POWER\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd class=\"highlight-cell\"\u003e400 V \u003cspan class=\"centrifugal-badge\"\u003eINDUSTRIAL VOLTAGE\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Current\u003c\/td\u003e\n\u003ctd class=\"efficiency-cell\"\u003e9.0 A \u003cspan class=\"energy-saving-badge\"\u003eLOW CURRENT\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed\u003c\/td\u003e\n\u003ctd class=\"high-airflow-cell\"\u003e2250 rpm \u003cspan class=\"high-airflow-badge\"\u003eOPTIMIZED SPEED\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd class=\"durable-cell\"\u003e40 kg \u003cspan class=\"heavy-duty-badge\"\u003eINDUSTRIAL GRADE\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimension\u003c\/td\u003e\n\u003ctd\u003e70 × 70 × 65 cm \u003cspan class=\"centrifugal-badge\"\u003eCOMPACT DESIGN\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eGermany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHS Code\u003c\/td\u003e\n\u003ctd\u003e8414599099\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd class=\"highlight-cell\"\u003e1 Year Manufacturer Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"shipping-section\"\u003e\n\u003ch2 class=\"shipping-title\"\u003e\n\u003cimg alt=\"K3G500-PB33-01\/F01 ebm-papst Centrifugal fan nominal data\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/4149\/1868\/files\/K3G500-PB33-01_F01_ebm-papst_Centrifugal_fan_nominal_data.jpg?v=1768795531\"\u003e\u003cimg alt=\"K3G500-PB33-01\/F01 ebm-papst Centrifugal fan technical features\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/4149\/1868\/files\/K3G500-PB33-01_F01_ebm-papst_Centrifugal_fan_technical_features.jpg?v=1768795550\"\u003e\u003cimg alt=\"K3G500-PB33-01\/F01 ebm-papst Centrifugal fan drawing\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/4149\/1868\/files\/K3G500-PB33-01_F01_ebm-papst_Centrifugal_fan_drawing.jpg?v=1768795566\"\u003e\u003cimg alt=\"K3G500-PB33-01\/F01 ebm-papst Centrifugal fan connection diagram\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/4149\/1868\/files\/K3G500-PB33-01_F01_ebm-papst_Centrifugal_fan_connection_diagram.jpg?v=1768795588\"\u003eShipping, Warranty \u0026amp; Service\u003c\/h2\u003e\n\u003cdiv class=\"shipping-details\"\u003e\n\u003cp\u003e\u003cstrong\u003eShipping Hub:\u003c\/strong\u003e Dispatched from \u003cstrong\u003eHong Kong\u003c\/strong\u003e for efficient global distribution.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProcessing Time:\u003c\/strong\u003e Orders are processed and ready to ship within \u003cstrong\u003e5 business days\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExpress Delivery:\u003c\/strong\u003e Estimated delivery in \u003cstrong\u003e3-8 business days\u003c\/strong\u003e worldwide via \u003cstrong\u003eDHL or UPS\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e Backed by a full \u003cstrong\u003e1-year manufacturer's warranty\u003c\/strong\u003e from EBMPAPST.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Guarantee:\u003c\/strong\u003e We sell only genuine EBMPAPST products guaranteed to meet all factory specifications for fit, form, and function.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCustomer Satisfaction:\u003c\/strong\u003e Enjoy a \u003cstrong\u003e30-day return policy\u003c\/strong\u003e and our commitment to \u003cstrong\u003e100% customer satisfaction\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv class=\"bulk-inquiry\"\u003e\n\u003cp\u003e\u003cstrong\u003eFor Large Quantity Inquiries:\u003c\/strong\u003e Please contact our sales team at \u003cstrong\u003esales@axialfanz.com\u003c\/strong\u003e for volume pricing and custom quotations for EBMPAPST products.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-section\"\u003e\n\u003ch2 class=\"faq-title\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3 class=\"faq-question\"\u003eQ1: How does the EBMPAPST K3G500 centrifugal fan with 40kg construction ensure 10+ years of reliable service in industrial applications?\u003c\/h3\u003e\n\u003cp class=\"faq-answer\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The \u003cstrong\u003e40kg industrial-grade construction with M3G150-FF motor\u003c\/strong\u003e provides exceptional durability for continuous operation in demanding environments. German engineering excellence by EBMPAPST includes premium industrial-grade ball bearings with extended lubrication intervals, reinforced steel housing, thermally optimized motor components rated for continuous duty, and corrosion-resistant materials. The backward-curved centrifugal impeller design minimizes vibration and mechanical stress, extending component lifespan. The compact 70×70×65cm footprint with robust construction withstands industrial environmental challenges including temperature variations, humidity, and particulate exposure. This combination of quality materials, precision engineering, and EBMPAPST's manufacturing excellence ensures reliable performance exceeding 10 years in applications requiring consistent, efficient airflow with moderate pressure requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3 class=\"faq-question\"\u003eQ2: How does this centrifugal fan achieve ultra-quiet operation at 2250 RPM suitable for commercial and office environments?\u003c\/h3\u003e\n\u003cp class=\"faq-answer\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The \u003cstrong\u003eadvanced backward-curved centrifugal design at 2250 RPM\u003c\/strong\u003e provides exceptionally quiet operation through multiple engineering features. Precision-engineered backward-curved impeller blades with optimized airfoil profiles and careful tip clearance design minimize turbulence and aerodynamic noise generation. The 2250 RPM operating speed represents an optimal balance between performance and noise levels - fast enough for effective airflow but slow enough to minimize noise. Special vibration-isolating motor mounts, precision dynamic balancing to exacting standards, and noise-damping materials in the housing reduce mechanical noise transmission. The compact 70×70×65cm design incorporates optimized airflow paths that reduce turbulence. These features combine to deliver quiet operation suitable for commercial buildings, office environments, medical facilities, and noise-sensitive industrial applications where both performance and acoustic comfort are important.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3 class=\"faq-question\"\u003eQ3: How does the 5700W power rating with only 9.0A current draw provide exceptional energy efficiency?\u003c\/h3\u003e\n\u003cp class=\"faq-answer\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The \u003cstrong\u003eoptimized 5700W power rating with 9.0A current draw at 400V\u003c\/strong\u003e represents advanced energy efficiency for industrial and commercial applications. EBMPAPST's M3G150-FF motor incorporates high-efficiency windings, optimized magnetic circuits, and premium materials that minimize electrical losses. The backward-curved centrifugal impeller design provides inherently better efficiency than forward-curved designs, especially in the mid-pressure range typical of many applications. At 400V industrial voltage, the current draw is minimized (only 9.0A), which reduces line losses and improves overall system efficiency. When compared to less efficient alternatives, this fan can deliver the same airflow and pressure with approximately 20-25% lower energy consumption. The 2250 RPM operating speed is optimized for efficiency, avoiding the higher energy consumption associated with higher speeds while maintaining excellent performance. This combination delivers significant operational cost savings over the fan's 10+ year lifespan.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3 class=\"faq-question\"\u003eQ4: What specific advantages does this compact centrifugal fan offer for modern industrial and commercial applications?\u003c\/h3\u003e\n\u003cp class=\"faq-answer\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The \u003cstrong\u003ecompact 70×70×65cm centrifugal fan with 5700W power and 2250 RPM operation\u003c\/strong\u003e provides unique advantages for space-constrained applications. The compact dimensions make it ideal for installations where space is limited but performance cannot be compromised. The backward-curved impeller design provides excellent efficiency across a wide operating range, making it versatile for various applications. The 5700W power rating delivers substantial airflow capacity for its size, while the 400V operation ensures compatibility with industrial power systems. For commercial HVAC systems, it provides efficient air movement through ductwork with minimal space requirements. For industrial applications, it offers reliable performance in equipment cooling and ventilation systems where space is at a premium. For specialized applications like medical equipment or laboratory systems, the compact size allows integration into existing designs without major modifications. These features, combined with EBMPAPST's German engineering quality, make it an ideal solution for applications requiring reliable, efficient performance in limited spaces.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cta-section\"\u003e\n\u003ch2 class=\"cta-title\"\u003eNeed Efficient Industrial Ventilation Solutions?\u003c\/h2\u003e\n\u003cp class=\"cta-description\"\u003eContact our technical specialists for application-specific recommendations, performance data, or volume pricing for your industrial centrifugal fan requirements.\u003c\/p\u003e\n\u003ca class=\"contact-button\" href=\"mailto:sales@example.com?subject=Inquiry%20about%20EBMPAPST%20K3G500-PB33-01\/F01\"\u003eRequest Technical Support\u003c\/a\u003e \u003ca class=\"contact-button secondary\" href=\"mailto:sales@axialfanz.com?subject=Bulk%20Inquiry%20EBMPAPST%20K3G500-PB33-01\/F01\"\u003eRequest Volume Pricing\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"EBM","offers":[{"title":"Default Title","offer_id":48688308125948,"sku":"K3G500-PB33-01\/F01","price":2266.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0451\/4149\/1868\/files\/K3G500-PB33-01_F01_ebm-papst_Centrifugal_fan_front_view.jpg?v=1768796151","url":"https:\/\/axialfanz.com\/ml\/products\/k3g500-pb33-01-f01-ebm-papst-centrifugal-fan-400v","provider":"AxialFan","version":"1.0","type":"link"}