1. Product overview

(1) The box body is composed of an aluminum alloy frame, a box plate and a base, and is equipped with a centrifugal fan with high efficiency and low noise.

(2) The box board of the box body is a single-layer galvanized sheet structure, which can also be made into a polyurethane foam board or a glass fiber muffling orifice. The thickness of the standard product box board is 25mme

(3) This series of fans can be widely used in air-conditioning ventilation and exhaust, fire-fighting supplementary air, and pressurized air supply occasions.

(4) Equipped with forward-inclined impeller; suitable for places requiring large air volume, low wind pressure and low noise. And backward inclined impeller; suitable for ultra-long-distance pipeline air supply, high-efficiency filter air supply and central air-conditioning pressurized air supply, etc.

waiting for update