MK137-2DK.07.N ZIEHL-ABEGG centrifugal fan 230V 0.65/0.78kW 1.65A 2830/3400rpm
MK137-2DK.07.N | ZIEHL-ABEGG Centrifugal Fan 1-230V 0.65/0.78kW * { margin: 0; padding: 0; box-sizing: border-box; } body { font-family: 'Segoe UI', 'Roboto', system-ui, -apple-sys tem, BlinkMacSystemFont, 'Helvetica Neue', sans-serif; line-height: 1.5; color: #1e2a3e; background: #eef2f8; padding: 28px 20px; } .product-container { max-width: 1300px; margin: 0 auto; background: #ffffff; border-radius: 32px; box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08); overflow: hidden; transition: all 0.2s; } .product-header { background: linear-gradient(125deg, #00264d 0%, #004a7c 100%); color: white; padding: 52px 32px; text-align: center; position: relative; } .product-header::after { content: ''; position: absolute; bottom: 0; left: 20px; right: 20px; height: 4px; background: #FFC107; border-radius: 4px 4px 0 0; } .feature-badge { display: inline-block; background: #FFC107; color: #00264d; padding: 6px 20px; border-radius: 40px; font-weight: 700; font-size: 0.85rem; letter-spacing: 1px; margin-bottom: 20px; box-shadow: 0 2px 6px rgba(0,0,0,0.1); } .product-title { font-size: 1.85rem; font-weight: 800; margin-bottom: 18px; letter-spacing: -0.5px; line-height: 1.2; } .product-subtitle { font-size: 1.2rem; max-width: 880px; margin: 0 auto; opacity: 0.92; font-weight: 400; line-height: 1.45; } .datasheet-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 28px; background: rgba(255,255,255,0.12); backdrop-filter: blur(2px); padding: 10px 28px; border-radius: 60px; color: white; text-decoration: none; font-weight: 600; transition: all 0.25s; border: 1px solid rgba(255,255,255,0.25); } .datasheet-link:hover { background: #FFC107; color: #00264d; border-color: #FFC107; transform: translateY(-2px); } .section-title { text-align: center; font-size: 2rem; font-weight: 700; color: #004a7c; margin-bottom: 48px; letter-spacing: -0.3px; position: relative; display: inline-block; width: 100%; } .section-title:after { content: ''; display: block; width: 80px; height: 4px; background: #FFC107; margin: 12px auto 0; border-radius: 2px; } .benefits-section, .specs-section { padding: 56px 32px; background: white; } .benefits-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; } .benefit-card { background: #f9fbfe; border-radius: 24px; padding: 30px 20px; border-top: 5px solid #004a7c; text-align: center; transition: all 0.3s cubic-bezier(0.2, 0.9, 0.4, 1.1); box-shadow: 0 5px 15px rgba(0, 0, 0, 0.02); } .benefit-card:hover { transform: translateY(-8px); box-shadow: 0 20px 30px -12px rgba(0, 74, 124, 0.25); background: #ffffff; } .benefit-icon { font-size: 3.2rem; margin-bottom: 20px; } .benefit-title { font-size: 1.35rem; color: #004a7c; margin-bottom: 14px; font-weight: 800; } .benefit-description { color: #2c3e4e; font-size: 0.94rem; line-height: 1.55; } .applications-section { padding: 56px 32px; background: linear-gradient(105deg, #e9f2fa 0%, #d4e3f5 100%); border-top: 1px solid #caddf0; border-bottom: 1px solid #caddf0; } .applications-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 18px; margin-top: 28px; } .application-item { background: white; padding: 14px 20px; border-radius: 60px; display: flex; align-items: center; gap: 14px; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04); transition: all 0.2s; border-left: 4px solid #004a7c; font-weight: 500; } .application-item:hover { transform: translateX(8px); background: #ffffff; box-shadow: 0 8px 20px rgba(0, 74, 124, 0.12); } .app-icon { font-size: 1.7rem; min-width: 42px; text-align: center; } .app-name { font-weight: 600; color: #1e2a3a; } .specs-table { width: 100%; border-collapse: collapse; background: white; border-radius: 28px; overflow: hidden; box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05); margin-top: 20px; } .specs-table tr { border-bottom: 1px solid #e6edf4; } .specs-table tr:last-child { border-bottom: none; } .specs-table td { padding: 18px 24px; vertical-align: middle; } .specs-table td:first-child { font-weight: 700; color: #004a7c; background-color: #F1F6FD; width: 34%; border-right: 1px solid #dee8f2; } .specs-table td:last-child { font-weight: 500; background: #ffffff; } .badge-spec { display: inline-block; background: #004a7c; color: white; font-size: 0.7rem; font-weight: 600; padding: 4px 12px; border-radius: 30px; margin-left: 12px; white-space: nowrap; } .badge-gold { background: #00264d; color: #FFC107; } .badge-green { background: #1f6e43; } .badge-blue { background: #004a7c; color: white; } .shipping-section { background: #f0f6fe; margin: 20px 32px 32px 32px; padding: 36px 40px; border-radius: 32px; box-shadow: 0 6px 14px rgba(0,0,0,0.02); } .shipping-title { font-size: 1.8rem; font-weight: 700; color: #004a7c; margin-bottom: 28px; text-align: center; } .shipping-details p { margin-bottom: 14px; padding-left: 32px; position: relative; font-size: 1rem; } .shipping-details p::before { content: "✔"; position: absolute; left: 0; color: #1f6e43; font-weight: bold; font-size: 1.2rem; } .faq-section { background: #f3f8fe; margin: 20px 32px 32px 32px; padding: 40px 40px; border-radius: 32px; } .faq-item { margin-bottom: 32px; padding-bottom: 28px; border-bottom: 1px solid #cfdff0; } .faq-item:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; } .faq-question { font-size: 1.2rem; font-weight: 700; color: #004a7c; margin-bottom: 12px; } .faq-answer { color: #2c3e50; line-height: 1.55; padding-left: 20px; } .cta-section { background: linear-gradient(115deg, #00264d 0%, #004a7c 100%); text-align: center; margin: 20px 32px 48px 32px; padding: 48px 36px; border-radius: 36px; color: white; } .cta-title { font-size: 1.9rem; font-weight: 800; margin-bottom: 18px; } .contact-button { display: inline-block; background: #FFC107; color: #00264d; padding: 14px 36px; font-weight: 700; font-size: 1rem; border-radius: 60px; text-decoration: none; margin: 12px 12px; transition: all 0.25s; box-shadow: 0 6px 14px rgba(0,0,0,0.15); } .contact-button:hover { background: white; transform: translateY(-3px); color: #004a7c; box-shadow: 0 12px 22px rgba(0,0,0,0.2); } .review-section { max-width: 1300px; margin: 0 auto 48px; background: white; border-radius: 32px; padding: 36px 40px; box-shadow: 0 15px 30px rgba(0, 0, 0, 0.05); } @media (max-width: 1000px) { .benefits-grid { grid-template-columns: repeat(2, 1fr); gap: 22px; } .product-title { font-size: 1.6rem; } } @media (max-width: 700px) { .benefits-grid { grid-template-columns: 1fr; } .specs-table td { display: block; width: 100%; } .specs-table td:first-child { width: 100%; border-right: none; } .shipping-section, .faq-section, .cta-section { margin: 20px 16px; padding: 28px 20px; } .product-header { padding: 40px 20px; } .review-section { padding: 24px 20px; } } ⚡ INDUSTRIAL GRADE | MADE IN GERMANY MK137-2DK.07.N ZIEHL-ABEGG Centrifugal Fan 1-230V 0.65/0.78kW German-engineered for extreme reliability (10+ years), ultra-quiet operation, energy-saving dual power options, and high-volume airflow – the ultimate cooling solution for demanding industrial applications. 📄 DOWNLOAD OFFICIAL DATASHEET (PDF) Core Performance Advantages 🏆 10+ Years Industrial Durability German-engineered by ZIEHL-ABEGG with robust 11kg construction, premium ball bearings, and heavy-duty housing. Exceeds 10+ years of continuous operation in harsh environments with minimal maintenance. 🔇 Ultra-Quiet Operation Advanced aerodynamic impeller profiling and precision dynamic balancing drastically reduce turbulence and noise. Ideal for hospitals, offices, residential areas, and noise-sensitive facilities. ⚡ Energy Efficient Low Power Optimized dual power options: 0.65/0.78 kW with low current draw of 1.65A at 1-230V. Dramatically cuts energy costs – perfect for 24/7 continuous duty cycles. 💨 High-Volume Airflow Powerful dual-speed operation: 2830/3400 rpm delivers exceptional volumetric flow and static pressure for superior heat dissipation in data centers, power electronics, and industrial systems. Industry Applications The MK137-2DK.07.N is trusted across multiple sectors requiring reliable, high-efficiency centrifugal ventilation. 🏭Industrial Ventilation ❄️Commercial Air Conditioning 🧊Industrial Refrigeration 🔥Heating Systems ⚙️Electrical Automation 🔌Frequency Converters 🚄Rail Transportation HVAC 🏢HVAC (FFU/AHU) 🌫️Air Purification Systems 🚗New Energy Vehicles 💻Data Center Cooling 🏥Hospital HVAC Systems 🔬Laboratory Ventilation 📡Telecom Equipment Cooling 🔋Battery Storage Systems 🚢Marine & Shipboard HVAC Technical Specifications Model No MK137-2DK.07.N GENUINE Condition Original new from manufacturer Manufacturer ZIEHL-ABEGG GERMANY Country of Origin Germany MADE IN GERMANY Fan Type Centrifugal INDUSTRIAL GRADE Power [kW] 0.65 / 0.78 DUAL POWER Nominal Voltage [V] 1-230 SINGLE PHASE Amperage [A] 1.65 LOW CURRENT Rotational Speed [rpm] 2830 / 3400 DUAL SPEED Frequency [Hz] 50 / 60 Net Weight [kg] 11.0 Warranty 1 year PEACE OF MIND HS Code 8414599099 Shipping Dimension 43 × 43 × 30 cm Ship From Hong Kong Lead Time 5 days Delivery Time 3-8 days Ship By DHL / UPS We sell and ship only genuine products from factory. Promise: Meet all factory specs, fit, form, and function. 30 days returns policy, 100% customers satisfaction. Large quantity inquiry please contact email: [email protected] 📦 Shipping, Warranty & Service Sell and ship only genuine products from factory. Promise: Meet all factory specs, fit, form, and function. Shipping From: Dispatched from Hong Kong – fast global distribution hub. Processing Time: Orders are processed within 5 business days. Express Delivery: Worldwide delivery in 3-8 business days via DHL / UPS. Warranty: Full 1-year manufacturer warranty backed by ZIEHL-ABEGG. 30-Day Returns: 30-day return policy & 100% customer satisfaction commitment. Volume Pricing: For large quantity inquiries: [email protected] Frequently Asked Questions 🔹 Q1: What makes this fan last over 10 years? A: The MK137-2DK.07.N features German-engineered construction with premium ball bearings, reinforced housing, and robust 11kg build. Designed for continuous industrial duty with minimal wear, ensuring a service life exceeding a decade. 🔹 Q2: How quiet is this fan's operation? A: Despite its powerful dual-speed operation up to 3400 rpm, the aerodynamically optimized impeller and precision balancing drastically reduce noise. It is well-suited for noise-sensitive environments such as hospitals, labs, and office buildings. 🔹 Q3: How does this fan save energy? A: With optimized dual power options of 0.65/0.78 kW and low current draw of 1.65A at 1-230V, this fan delivers exceptional energy efficiency – perfect for 24/7 continuous operation. 🔹 Q4: What cooling performance can I expect? A: This centrifugal fan delivers exceptional volumetric flow and static pressure at both 2830 rpm and 3400 rpm, ensuring superior heat dissipation for industrial machinery, data centers, and HVAC systems. Need a Reliable High-Performance Centrifugal Fan? Contact our technical team for application support, bulk quotes, or customized solutions. 📧 Request Technical Support 📊 Request Volume Pricing ⭐ Customer Reviews ★★★★★ Verified Buyer – Senior HVAC Engineer "The MK137-2DK.07.N is an outstanding single-phase centrifugal fan from ZIEHL-ABEGG. The dual power options (0.65/0.78kW) with 1.65A current draw deliver excellent flexibility and energy savings. The dual speed capability (2830/3400 rpm) provides powerful airflow when needed. German build quality at 11kg is exceptional – clearly engineered for 10+ years of reliable service. It runs remarkably quiet too. Perfect for our industrial cooling needs. Highly recommended!" — Wolfgang S., Industrial Facilities Manager ✅ Verified Purchase · Reviewed on June 5, 2026