Product Details

Product Specifications

Product Features

The Centrifugal Push-Pull Exhaust Fan is built with premium materials and a certified, energy-efficient motor for stable, low-noise and durable operation. Key design highlights and performance benefits are summarized below:

The centrifugal opening mechanism is made of premium PA66 nylon for long-lasting durability, ensuring the shutter fully opens and closes. 304 stainless steel riveted connectors and guide rods resist wear and rust, offer high flexibility and effectively reduce the friction coefficient.

Blades are made of Krupp self-cleaning 430BA stainless steel — high airflow, high efficiency, no deformation, no dust accumulation, and a clean, durable finish.

Original Japanese Samsung belts ensure reliable quality and a longer service life.

French-imported double-row bearings with a special waterproof design — high strength, low noise, long life and maintenance-free operation.

High-quality nylon shutter connectors allow flexible opening/closing and longer life. The shutter is made of 275 g/m² thickened hot-dip galvanized sheet with excellent sealing and deformation resistance; auxiliary louver thickness 0.8 mm, center opening blade 1.5 mm — stable and reliable performance.

Thickened aluminum alloy tie rods are light, sturdy and aging-resistant. Plastic parts use an auto-locking design for quick, firm, non-detachable installation.

Pulleys and flanges are high-pressure die-cast from high-strength aluminum-magnesium alloy — light weight, low vibration, high strength and long service life.

• The fan frame, shutter and venturi are all made of 275 g/m² high-zinc hot-dip galvanized steel for long life and strong oxidation resistance.

Aluminum-magnesium alloy base minimizes vibration, secures the unit firmly, looks neat and never rusts.

Motors from Sanhe, Siemens and WEG are available; voltage and frequency can be customized. Protection class IP55, insulation class F.

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