Name of Company * Address Contact Executive * Tel Cell Fax Email* Impeller Diameter mm Feet Make of Impeller Existing casing diameters at  minimum 8 different diagonal locations Tip Clearance Existing number of  blades Existing Hub Diameter Existing blade chord widths at tip and root Number of guide vanes Type of mounting Motor Shaft Pulley Driven Shaft Motor Rating  kW HP Motor RPM Motor Loading  ( present power consumption ) kW HP Impeller Speed Air Flow m^3/sec CFM Static Pressure mm Inch of WG Length of discharge cone / diffuser mm 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 Purpose of  retrofit Energy Saving Increase in Air Flow Routine Replacement 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.