
Blauberg 355mm 115V AC/Ec Backward Centrifugal Fan for Cooling. EC Backward Centrifugal Fan: 355mm 115V AC motor with backward curved blades for efficient cooling. IP55 Protection Rating: Dust and water resistant design suitable for various industrial environments. Speed Control Options: Supports 0~10V DC and PWM control for flexible operation. Multiple Certifications: Certified with RoHS, ISO, CE, CCC, and CB standards. OEM & ODM Services: Full customization available from samples, designs, or minor adjustments. German Quality Standard: Manufactured with traditional German engineering and technology. Wide Application Range: Ideal for ventilation, data centers, HVAC, and industrial cooling. Flexible Lead Time: Off-season delivery within 15 workdays; peak season within one month.