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RD28S-4DW.4R.2L

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Buy genuine Ziehl-Abegg RD28S-4DW.4R.2L online

The Ziehl-Abegg RD28S-4DW.4R.2L is a premium centrifugal fan designed for industrial applications requiring reliable airflow and efficient performance. This model features a double inlet spiral housing and is engineered for optimal air volume and pressure control. Built with durable materials and advanced AC motor technology, it delivers stable operation and long service life. The RD28S-4DW.4R.2L operates at a rated voltage of 3~400/690V and provides powerful 1350W input power with an approximate size of 280mm, making it suitable for a wide range of ventilation and process automation needs. Buyers looking for an original factory-grade Ziehl-Abegg component for cooling, ventilation, or process control systems will find this model a dependable choice for enhanced system efficiency and noise reduction.

Key Features of Ziehl-Abegg RD28S-4DW.4R.2L

  • Robust centrifugal fan design with double inlet for efficient airflow
  • Rated voltage 3~400/690V ensuring compatibility with various industrial power systems
  • Input power of approximately 1350W delivering high performance for demanding environments
  • Durable construction with galvanized sheet metal impeller and quality housing materials
  • Thermal protection via built-in thermal contacts for motor safety
  • Low noise operation enabled by aerodynamic blade design and optimized spiral housing
  • Protection class IP54 suitable for industrial conditions
  • Conforms to ErP 2015 energy efficiency standards, promoting energy savings
  • Operational ambient temperature range from -20°C to 40°C

Technical Specs of RD28S-4DW.4R.2L

Review Ziehl-Abegg RD28S-4DW.4R.2L specifications for detailed parameters.

Specification Detail
Fan Type Centrifugal, double inlet
Rated Voltage 3~400/690 V
Input Power 1350 W
Size 280 mm
Protection Class IP54
Thermal Class THCL155
Max Ambient Temperature 40 °C
Min Ambient Temperature -20 °C

Applications / Use Case

This Ziehl-Abegg RD28S-4DW.4R.2L is commonly used in industrial automation and process control environments worldwide. Its robust design makes it ideal for integration into factory control panels, packaging and conveyor operations, and other machine automation systems. The fan’s ability to maintain efficient and stable airflow contributes to optimal thermal management in production lines, HVAC systems, and clean room workstations. Its energy efficiency and quiet operation further enhance its suitability for continuous industrial use.

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RD28S-4DW.4R.2L

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Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

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