S&P TD-4000/355 Inline Mixed Flow Duct Fan Single Phase - 355mm

The S&P TD-4000/355 is a large in-line mixed-flow duct fan from the MIXVENT-TD range, moving up to 3750 m³/h through 355 mm duct. Available single- or three-phase, it can be mounted at any point along the duct. Airflow up to 3750 m³/h (free air); 355 mm connection External-rotor AC motor; single-phase (voltage) or three-phase (inverter) speed control Epoxy-polyester steel; IP54; Class F Sound pressure 41 dB(A) at 3 m; greased-for-life ball bearings; thermal overload protection Motor and impeller assembly fits/removes without dismantling the adjacent ducting Suitable for High-volume commercial and industrial duct extract or supply Larger-diameter circular duct systems Installation Fits at any point along the duct in any position; the unique support bracket allows the motor/impeller assembly to be fitted or removed without dismantling the ducting. Should be installed on a suitable circuit by a qualified electrician. Specifications Brand S&P Model TD-4000/355 Type in-line mixed-flow duct fan (MIXVENT-TD) Duct connection 355 mm Airflow (max, free air) 3750 m³/h Motor External-rotor AC (230 V, 1~/3~, 50/60 Hz); voltage or inverter speed-controllable Power (max) 407 W Sound pressure @ 3 m 41 dB(A) Casing Epoxy-polyester steel; IP54; Class F Max ambient -40/+40°C Manuals & GuidesS&P TD-4000/355 Datasheet