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Professional 3.2kW centrifugal fan engineered by ZIEHL-ABEGG for exceptional durability (10+ years), whisper-quiet operation, energy-efficient 4.6A current draw, and high-volume high-static-pressure airflow delivering superior heat dissipation for demanding industrial applications. Article No: 139907.
German-engineered by ZIEHL-ABEGG with robust 33kg heavy-duty construction ensures reliable operation exceeding 10+ years. Premium materials, high-quality ball bearings, and precision manufacturing guarantee exceptional lifespan in demanding environments with minimal maintenance requirements.
Advanced centrifugal fan design delivers exceptionally quiet performance even at 1570 RPM. Precision-balanced impeller, vibration-damping technology, and aerodynamically optimized scroll housing minimize noise, making it ideal for noise-sensitive industrial environments.
Remarkable energy efficiency with optimized current consumption of only 4.6A at 460V. The 3.2kW motor delivers exceptional high-speed performance while minimizing power consumption, significantly reducing operational costs.
1570 RPM high-speed operation combined with optimized centrifugal impeller generates powerful, high-static-pressure airflow with exceptional volume capacity. Superior air movement provides remarkable heat dissipation for the most demanding industrial applications.
The ZIEHL-ABEGG RH56M-4DK.7M.1R is engineered for versatile applications across multiple industries requiring reliable, high-performance centrifugal airflow solutions.
High-speed 1570 RPM operation delivers exceptional airflow and static pressure for demanding industrial applications. This high-performance design provides maximum cooling capacity when and where it's needed most, ensuring optimal thermal management in critical systems.
Intelligent current design provides outstanding energy efficiency with only 4.6A draw at 460V. This automatically optimizes power consumption based on operational requirements, minimizing energy costs and reducing electrical infrastructure needs.
Advanced three-phase 460V motor provides smooth, efficient power delivery with superior reliability for industrial applications. Three-phase technology offers better power factor, smoother torque delivery, and higher efficiency compared to single-phase alternatives.
33kg robust heavy-duty construction with 58×58×30cm dimensions provides exceptional stability and durability. German engineering ensures reliable performance with 10+ year lifespan and minimal maintenance requirements in the most demanding environments.
| Model Number | RH56M-4DK.7M.1R |
| Article Number | 139907 |
| Manufacturer | ZIEHL-ABEGG GERMANY |
| Product Type | Centrifugal Fan HIGH STATIC PRESSURE |
| Condition | Original new from manufacturer |
| Rated Power | 3.2 kW ENERGY EFFICIENT |
| Rated Voltage | 3~460 V THREE PHASE |
| Frequency | 50/60 Hz |
| Rated Current | 4.6 A LOW CURRENT |
| Speed | 1570 rpm QUIET OPERATION |
| Net Weight | 33 kg HEAVY DUTY |
| Shipping Dimension | 58 × 58 × 30 cm |
| Country of Origin | Germany |
| HS Code | 8414599099 |
| Warranty | 1 Year Manufacturer Warranty |
Shipping, Warranty & ServiceShipping From: Dispatched from Hong Kong for efficient global distribution.
Processing Time: Orders are processed and ready to ship within 5 business days.
Express Delivery: Estimated delivery in 3-8 business days worldwide via DHL or UPS.
Warranty: Backed by a full 1-year manufacturer's warranty from ZIEHL-ABEGG.
Product Guarantee: We sell only genuine ZIEHL-ABEGG products guaranteed to meet all factory specifications for fit, form, and function.
Customer Satisfaction: Enjoy a 30-day return policy and our commitment to 100% customer satisfaction.
For Large Quantity Inquiries: Please contact our sales team at [email protected] for volume pricing and custom quotations.
A: The robust 33kg German-engineered heavy-duty construction incorporates premium materials, precision manufacturing standards, high-quality industrial ball bearings, and reinforced components. The centrifugal fan features a dynamically balanced impeller and enhanced motor protection, ensuring long-term reliability in demanding continuous operation environments even at high 1570 RPM speeds.
A: This centrifugal fan is engineered for ultra-quiet operation even at high 1570 RPM speeds. Advanced aerodynamic impeller design, precision balancing, and vibration-damping technology minimize noise, making it suitable for noise-sensitive environments while delivering exceptional airflow performance.
A: The high-speed 1570 RPM operation combined with advanced centrifugal impeller generates exceptional high-static-pressure airflow with outstanding volume capacity. This provides remarkable heat dissipation for demanding industrial equipment, high-density server cooling, and critical process cooling applications.
A: The RH56M-4DK.7M.1R features an advanced motor design with intelligent current draw of only 4.6A, significantly reducing operational costs despite high-speed 3.2kW output. The three-phase design provides superior power factor and smoother operation, resulting in exceptional energy efficiency for high-performance applications.
Contact our technical specialists for application-specific recommendations, performance data, or volume pricing for your industrial ventilation and cooling requirements.
Request Technical Support Request Volume Pricing"Exceptional ZIEHL-ABEGG quality! Powerful 3.2kW motor with incredible 1570rpm performance, yet surprisingly quiet operation. Ultra-low 4.6A power draw and robust 33kg German build. Perfect for our demanding industrial cooling application!"
— Thomas Wagner, Industrial Systems Engineer
High-Performance Cooling Solutions • Reviewed on: June 10, 2026
Ships within 48 hours · Estimated delivery Aug 10 - Aug 15
US$40
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