Monsoon UMD100SX Pro 100mm In-Line Duct Fan The Monsoon UMD Pro mixed flow Series is specially designed with an optimised case and an aerodynamic impeller, ensuring the best combination of high air capacity, powerful pressure and low noise level. Features: • High extraction rate 300 m3/hr • Aerodynamic case and diffuser for powerful pressure at low noise • High-efficient three speed ball bearing motor with a 40,000 hour service life • Complete with mounting plate, can be mounted at any angle • Suitable for mounting in parallel or in series • Quick release impeller and motor block, easy maintenance
