Name of Company * Address Contact Executive * Tel Cell Fax Email* Impeller Diameter mm Feet Number of Blades Preference , if any Impeller Speed Air Flow m^3/sec CFM Static Pressure mm Inch of WG Length of discharge cone mm Feet Air Density - kg / m^3 lb/ft^3 Air Temperature – deg C deg F Elevation – m Feet Inlet Shape Radius 0 Slope 0 Ellipse L/D=0.15 Cicular L/D=0.05 Cicular L/D=0.1 Cicular L/D=0.15 Slope L/D=0.05 Slope L/D=0.1 Slope L/D=0.15 Sound Pressure Limitation , if any – dBA Special material of construction request , if any Number of Impellers required        Home | About Us | Products | Technology | Resources | Join us | Contact Us   Unless otherwise stated, this website is for information only. PARAG has used all reasonable care and skill in compiling the content of this website but makes no warranty as to the accuracy of any information on this website and cannot accept liability for any errors or omissions. © Copyright 2007 PARAG Fans & Cooling Systems Ltd.