Department Of Heavy Industry Tender

Supply, installation, testing and commissioning of Horizontal draw, Double Skin sheet metal sectionalised construction, Air Washer unit with Rock wool in between, Complete with pre-filter section with synthetic fibre filters, fan section with Mounting plate, acoustic lining, wet section with steel tank, 12" thick (min.) cellulose pads, water circulation pump, water spray and circulation arrangement, quick fill, float valve and drain assembly, 4 bend eliminator section with eliminator, Including humidistat controls etc as listed in specifications, all complete as per specifications. AWU shall be designed as per specifications and basis of design to give min 90% adiabatic saturation efficiency. Air washers shall be selected for a maximum face velocity of 500 FPM at filter section and 500 FPM at cooling media. The AHU shall be Eurovent certified as it will be used with DX coil in phase II. Construction features given hereunder: The permissible sizes of air washer are given in tender drawing. Maintenance access door/openings to be customised as per site conditions. Make: System air/Citizen/Flaktwood

Air Washer

Wet section details-