{"product_id":"gr50c-zidggcr-ziehl-abegg-centrifugal-fan-35kw-380v480v-560440a-1860rpm","title":"GR50C-ZID.GG.CR ZIEHL-ABEGG centrifugal fan 3.5KW 380V\/480V 5.60\/4.40A 1860rpm","description":"\u003cdiv id=\"gtx-trans\" style=\"position: absolute; left: -13px; top: 31px;\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"gtx-trans\" style=\"position: absolute; left: -31px; top: -18.4062px;\"\u003e\u003c\/div\u003e\n\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            \/* ZIEHL-ABEGG Brand Blue *\/\n            background: linear-gradient(135deg, #0054A6 0%, #0083D8 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: #ffb74d;\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: #ffb74d;\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: #0054A6;\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 #0054A6;\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(0,84,166,0.15);\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: #0054A6;\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: #e1f0fa;\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: #0054A6;\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: #0054A6;\n            width: 40%;\n            background-color: #f0f8ff;\n        }\n        \n        .highlight-cell {\n            color: #0054A6;\n            font-weight: 700;\n            background-color: #e1f0fa;\n        }\n        \n        .efficiency-cell {\n            color: #2e7d32;\n            font-weight: 700;\n            background-color: #c8e6c9;\n        }\n        \n        .high-airflow-cell {\n            color: #00796b;\n            font-weight: 700;\n            background-color: #b2dfdb;\n        }\n        \n        .quiet-cell {\n            color: #7b1fa2;\n            font-weight: 700;\n            background-color: #e1bee7;\n        }\n        \n        .durable-cell {\n            color: #d84315;\n            font-weight: 700;\n            background-color: #ffccbc;\n        }\n        \n        .three-phase-cell {\n            color: #5d4037;\n            font-weight: 700;\n            background-color: #d7ccc8;\n        }\n        \n        .centrifugal-badge {\n            display: inline-block;\n            background: #0054A6;\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        .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: #0054A6;\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 #ffb74d;\n            padding: 20px;\n            margin-top: 20px;\n            border-radius: 5px;\n        }\n        \n        .bulk-inquiry strong {\n            color: #0054A6;\n        }\n        \n        .faq-section {\n            padding: 50px 30px;\n            background: #e1f0fa;\n            margin: 30px;\n            border-radius: 10px;\n            border: 1px solid #a0c4e0;\n        }\n        \n        .faq-title {\n            text-align: center;\n            font-size: 1.8em;\n            color: #0054A6;\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 #a0c4e0;\n        }\n        \n        .faq-item:last-child {\n            border-bottom: none;\n            margin-bottom: 0;\n        }\n        \n        .faq-question {\n            color: #0054A6;\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, #e1f0fa 0%, #a0c4e0 100%);\n            text-align: center;\n            border-radius: 10px;\n            margin: 30px;\n        }\n        \n        .cta-title {\n            font-size: 1.6em;\n            color: #0054A6;\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: #0054A6;\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 #0054A6;\n            margin: 5px 10px;\n        }\n        \n        .contact-button:hover {\n            background: white;\n            color: #0054A6;\n            transform: translateY(-2px);\n            box-shadow: 0 5px 15px rgba(0,84,166,0.2);\n        }\n        \n        .contact-button.secondary {\n            background: #ffb74d;\n            border-color: #ffb74d;\n            color: #333;\n        }\n        \n        .contact-button.secondary:hover {\n            background: white;\n            color: #ffb74d;\n        }\n        \n        .german-badge {\n            display: inline-block;\n            background: #000;\n            color: #ffb74d;\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: #00796b;\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        .three-phase-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        .industrial-badge {\n            display: inline-block;\n            background: #d84315;\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        .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        .high-speed-badge {\n            display: inline-block;\n            background: #c62828;\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\"\u003eZIEHL-ABEGG GR50C-ZID.GG.CR Centrifugal Fan\u003c\/h1\u003e\n\u003cdiv class=\"feature-badge\"\u003eHeavy-Duty High-Speed Centrifugal Fan\u003c\/div\u003e\n\u003cp class=\"product-subtitle\"\u003eProfessional 3.5KW centrifugal fan with 1860 RPM high-speed operation and 3-phase 380\/480V compatibility, engineered for exceptional durability exceeding 10 years, ultra-quiet performance, energy-efficient operation with substantial airflow, and reliable pressure development for demanding industrial applications. Features 47kg heavy-duty construction for maximum reliability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"benefits-section\"\u003e\n\u003ch2 class=\"section-title\"\u003eCore Performance Advantages\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 ZIEHL-ABEGG construction with 47kg heavy-duty centrifugal design ensures reliable, long-term operation exceeding 10+ years in demanding industrial environments. Premium industrial-grade materials, precision-balanced centrifugal impeller optimized for 1860 RPM high-speed operation, reinforced motor components, and heavy-duty scroll housing guarantee exceptional lifespan for continuous operation in commercial and industrial applications requiring maximum reliability with three-phase power efficiency and robust performance under demanding operating conditions.\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 1860 RPM Operation\u003c\/h3\u003e\n\u003cp class=\"benefit-description\"\u003eOptimized 1860 RPM high-speed operation provides exceptionally quiet performance for a heavy-duty industrial centrifugal fan, ideal for commercial buildings, industrial facilities, and applications where noise control is essential despite high rotational speed requirements. Advanced centrifugal aerodynamics with optimized impeller and scroll design minimizes turbulence and operational noise at elevated speeds. Precision balancing of the 47kg rotating assembly ensures smooth, vibration-free operation even at maximum speed output, reducing acoustic emissions in sensitive environments while maintaining efficient high-pressure airflow performance.\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 3.5KW Power\u003c\/h3\u003e\n\u003cp class=\"benefit-description\"\u003e3.5KW power rating with efficient 5.60-4.40A current draw provides optimal energy efficiency for three-phase 380\/480V high-performance applications requiring substantial airflow and pressure. Advanced three-phase motor design maximizes efficiency while delivering excellent airflow and cooling performance at 1860 RPM. Three-phase operation ensures superior torque characteristics, smooth high-speed operation, and compatibility with industrial power systems, offering optimal power utilization and reduced operating costs in commercial and industrial settings with demanding ventilation requirements.\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-Speed Airflow \u0026amp; Superior Cooling\u003c\/h3\u003e\n\u003cp class=\"benefit-description\"\u003eEfficient centrifugal design at 1860 RPM generates substantial high-velocity airflow with excellent pressure development for demanding commercial and industrial applications. 70×70×50cm heavy-duty industrial design provides superior performance with excellent pressure characteristics at elevated speeds, making it ideal for applications requiring substantial airflow against significant system resistance in ducted ventilation systems, industrial cooling, and process applications where overcoming pressure loss is essential for system efficiency and heat dissipation in high-demand scenarios.\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\"\u003eIndustry Applications\u003c\/h2\u003e\n\u003cp class=\"product-subtitle\" style=\"text-align: center; margin-bottom: 30px; color: #555;\"\u003eThe GR50C-ZID.GG.CR heavy-duty high-speed centrifugal fan is engineered for demanding commercial and industrial applications requiring reliable, efficient three-phase 380\/480V high-velocity airflow solutions with substantial power, minimal noise, and exceptional performance in pressure-critical environments with industrial power infrastructure.\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\"\u003eHeavy Industrial 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\"\u003eLarge Commercial 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 Plants\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 Heating \u0026amp; Boiler 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\"\u003eHeavy Electrical 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\"\u003eHigh-Power Frequency 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 HVAC\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\"\u003eLarge HVAC (FFU\/AHU) 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\"\u003eIndustrial Fume Extraction 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\"\u003eAutomotive Manufacturing\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 Pressurization\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 \u0026amp; 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\"\u003eIndustrial Control Room 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\"\u003ePower Plant 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\"\u003eHospital Central HVAC 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\"\u003eLarge Retail HVAC 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 Kitchen Hood 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\"\u003eData Center High-Density 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\"\u003eLaboratory Fume Hoods\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\"\u003eHeavy Industrial Process Cooling\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\/GR50C-ZID.GG.CR.pdf?v=1752044386\" title=\"GR50C-ZID.GG.CR 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\u003eGR50C-ZID.GG.CR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArticle Number\u003c\/td\u003e\n\u003ctd\u003e116179\/A01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Number\u003c\/td\u003e\n\u003ctd\u003eRH50C-ZID.GG.CR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eZIEHL-ABEGG \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\"\u003eHEAVY-DUTY\u003c\/span\u003e\n\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\u003eRated Power\u003c\/td\u003e\n\u003ctd class=\"efficiency-cell\"\u003e3.5 KW \u003cspan class=\"energy-saving-badge\"\u003eHIGH EFFICIENCY\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\"\u003e3~380\/480 V \u003cspan class=\"three-phase-badge\"\u003eTHREE PHASE\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\u003e5.60-4.40 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpeed\u003c\/td\u003e\n\u003ctd class=\"high-airflow-cell\"\u003e1860 rpm \u003cspan class=\"high-speed-badge\"\u003eHIGH 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\"\u003e47 kg \u003cspan class=\"heavy-duty-badge\"\u003eHEAVY DUTY\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 × 50 cm \u003cspan class=\"centrifugal-badge\"\u003eLARGE FORMAT\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 src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/4149\/1868\/files\/28-1-2026_154416_cdn.shopify.com.jpg?v=1769586358\" alt=\"data \u0026amp; dimension \u0026amp; wiring diagram of GR50C-ZID.GG.CR ZIEHL-ABEGG centrifugal fan\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/4149\/1868\/files\/Article_No_of_GR50C-ZID.GG.CR_ZIEHL-ABEGG_centrifugal_fan.jpg?v=1769586489\" alt=\"Article No of GR50C-ZID.GG.CR ZIEHL-ABEGG centrifugal fan\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/4149\/1868\/files\/performance_curve_of_GR50C-ZID.GG.CR_ZIEHL-ABEGG_centrifugal_fan.jpg?v=1769586407\" alt=\"performance curve of GR50C-ZID.GG.CR ZIEHL-ABEGG centrifugal fan\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0451\/4149\/1868\/files\/efficiency_grade_of_GR50C-ZID.GG.CR_ZIEHL-ABEGG_centrifugal_fan.jpg?v=1769586433\" alt=\"efficiency grade of GR50C-ZID.GG.CR ZIEHL-ABEGG centrifugal fan\"\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 ZIEHL-ABEGG.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Guarantee:\u003c\/strong\u003e We sell only genuine ZIEHL-ABEGG 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 ZIEHL-ABEGG 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 ZIEHL-ABEGG GR50C centrifugal fan with 47kg heavy-duty construction ensure 10+ years of reliable service in demanding high-speed (1860 RPM) industrial applications?\u003c\/h3\u003e\n\u003cp class=\"faq-answer\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The \u003cstrong\u003e47kg heavy-duty centrifugal construction with industrial-grade components optimized for high-speed operation\u003c\/strong\u003e provides exceptional durability exceeding 10+ years of continuous operation in demanding industrial environments. ZIEHL-ABEGG's German engineering excellence includes industrial-grade ball bearings specifically rated for heavy-duty high-speed centrifugal applications (minimum 70,000 hours), thermally optimized three-phase motor windings designed for continuous 3.5KW operation at 1860 RPM, reinforced scroll housing with extra-heavy-gauge materials to withstand extreme pressure forces at elevated speeds, and premium-grade electrical insulation rated for industrial voltage applications. This heavy-duty high-speed centrifugal fan delivers reliable performance in critical industrial applications with precision dynamic balancing and reinforced components handling substantial loads while minimizing mechanical stress at high rotational speeds.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3 class=\"faq-question\"\u003eQ2: How does this heavy-duty three-phase centrifugal fan achieve ultra-quiet operation at 1860 RPM high-speed in noise-sensitive industrial applications?\u003c\/h3\u003e\n\u003cp class=\"faq-answer\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The \u003cstrong\u003eoptimized 1860 RPM high-speed operation combined with advanced acoustic engineering in a heavy-duty platform\u003c\/strong\u003e provides exceptionally quiet performance for an industrial centrifugal fan. The centrifugal design with aerodynamically optimized impeller blades and carefully engineered scroll housing produces smooth airflow with minimal turbulence, resulting in lower aerodynamic noise despite high rotational speed. Precision dynamic balancing of the 47kg rotating assembly specifically tuned for 1860 RPM operation significantly reduces vibration and mechanical noise transmission. The 70×70×50cm heavy-duty construction incorporates advanced noise-damping features in the reinforced scroll housing, optimized airflow paths that minimize turbulence at high velocity, and vibration-isolating mounting options. Advanced three-phase motor technology with optimized magnetic circuits ensures smooth operation reducing electromagnetic noise at elevated speeds.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3 class=\"faq-question\"\u003eQ3: How does the 3.5KW power rating with three-phase operation provide optimal energy efficiency for heavy industrial applications requiring high-speed airflow and substantial cooling capacity?\u003c\/h3\u003e\n\u003cp class=\"faq-answer\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The \u003cstrong\u003e3.5KW power rating with three-phase 380\/480V operation at 1860 RPM\u003c\/strong\u003e offers exceptional energy efficiency and performance for heavy industrial applications requiring high-velocity airflow. Three-phase operation provides superior efficiency compared to single-phase systems, with better power factor characteristics and smoother torque delivery for high-speed applications. The current draw characteristics (5.60A at 380V, 4.40A at 480V) indicate well-designed motor efficiency and optimal power utilization for the specific airflow and pressure requirements of heavy industrial applications. This makes the fan ideal for applications with demanding ventilation requirements, such as large industrial facilities with extensive ducted systems, manufacturing plants with high heat loads, and commercial buildings where energy efficiency must be balanced with high-performance cooling capabilities at elevated operating speeds in continuous duty cycles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3 class=\"faq-question\"\u003eQ4: What specific advantages does this heavy-duty high-speed centrifugal fan offer for modern heavy industrial ventilation, high-pressure systems, and applications requiring maximum reliability with industrial power infrastructure?\u003c\/h3\u003e\n\u003cp class=\"faq-answer\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The \u003cstrong\u003eGR50C-ZID.GG.CR with 70×70×50cm heavy-duty design, three-phase 380\/480V operation, 3.5KW power, 47kg construction, and 1860 RPM high-speed operation\u003c\/strong\u003e provides unique advantages for heavy industrial applications. Key advantages include: 1) Heavy-duty construction (47kg) providing maximum durability for continuous industrial operation; 2) High-velocity airflow capability suitable for applications requiring rapid air movement and extreme pressure development; 3) Three-phase power efficiency for energy-conscious operation at elevated power levels; 4) Centrifugal design optimized for high-pressure applications with significant system resistance; 5) Compatibility with international industrial voltage standards (380V\/480V). For heavy industrial ventilation applications, it provides reliable air movement through complex ductwork systems in factories, foundries, and manufacturing facilities. For high-velocity cooling applications, it offers effective heat dissipation in systems where maximum airflow and reliability are critical.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cta-section\"\u003e\n\u003ch2 class=\"cta-title\"\u003eNeed Heavy-Duty High-Speed Centrifugal Fan Solutions?\u003c\/h2\u003e\n\u003cp class=\"cta-description\"\u003eContact our technical specialists for application-specific recommendations, performance data, or volume pricing for your heavy industrial ventilation and high-velocity cooling requirements.\u003c\/p\u003e\n\u003ca href=\"mailto:sales@example.com?subject=Inquiry%20about%20ZIEHL-ABEGG%20GR50C-ZID.GG.CR\" class=\"contact-button\"\u003eRequest Technical Support\u003c\/a\u003e \u003ca href=\"mailto:sales@axialfanz.com?subject=Bulk%20Inquiry%20ZIEHL-ABEGG%20GR50C-ZID.GG.CR\" class=\"contact-button secondary\"\u003eRequest Volume Pricing\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"ZIEHL-ABEGG","offers":[{"title":"Only Fan For GR50C-ZID.GG.CR Without Bracket","offer_id":48901433065728,"sku":"GR50C-ZID.GG.CR-1","price":2085.98,"currency_code":"USD","in_stock":true},{"title":"GR50C-ZID.GG.CR With Bracket","offer_id":48901433098496,"sku":"GR50C-ZID.GG.CR","price":2653.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/GR50C-ZID.GG.CR.webp?v=1782760662","url":"https:\/\/alotechparts.com\/products\/gr50c-zidggcr-ziehl-abegg-centrifugal-fan-35kw-380v480v-560440a-1860rpm","provider":"Alo Tech Solutions","version":"1.0","type":"link"}